CANlink wireless 3000 Device Manual

1. Preamble

Figure 1. CANlink® wireless 3000

1.1. Legal Notice

All brands and trademarks named in this document and possibly protected by third-party rights are subject without limitation to the terms of the valid trademark law and intellectual property rights of their respective registered owner.
You can find a list of the free-source and open-source software as well as copyright notes, license texts and, if applicable, the relevant source code on our website under the link: Free & Open Source Software
Observe all local and regional laws and provisions as well as the safety instructions contained in this document.

1.2. Contact

Proemion GmbH
Donaustr. 14
36043 Fulda, Germany
Phone: +49 661 9490-0
Fax: +49 661 9490-111
info@proemion.com

Proemion Corp.
US Subsidiary
241 Taylor St., Suite 301
Dayton, Ohio 45402, USA
Phone: +1 937 558 2211
Fax: +1 937 641 8787
info-dayton@proemion.com

Proemion Ltd.
373 Gangnam-daero Seocho-gu
Seoul, 06621, South Korea
Phone: +82 2 6080 9490
Fax: +82 504 484 9490
info-seoul@proemion.com

Website: Proemion

1.3. About This Manual

This document is part of the product and provides important information on the intended use, safety, installation, and operation of the devices described below. The document is intended for qualified technicians and electricians with advanced knowledge in electrical engineering and field bus systems, allowing them to estimate the risks and hazards of operating the device and to integrate it into systems with components of other manufacturers.

1.3.1. Safety Levels

The safety levels have the following meanings:

Severe injury or death. Probability: very high

Severe injury or death. Probability: possible

Slight or medium injury. Probability: possible

Property damage.

Other information

Valuable information

1.3.2. Symbols and formatting

The following symbols and formatting help you recognize the purpose of the
paragraphs:

DANGER

Nature and source of the danger
Consequences of non-observance
- Measures to avoid the danger

WARNING

Nature and source of the danger
Consequences of non-observance
- Measures to avoid the danger

CAUTION

Nature and source of the danger
Consequences of non-observance
- Measures to avoid the danger

NOTICE

Nature and source of the danger
Consequences of non-observance
- Measures to avoid the danger

INFORMATION

Indicates notes and information

TIP

Indicates supplementary information

Symbol	Description
	Application options for the devices described.
	Indicates references to other documents, websites, etc.
	Description of different types. Data and descriptions that only apply to certain types are either covered in separate chapters or marked with the symbol shown here.

Symbol

Description

list

Application options for the devices described.

book

Indicates references to other documents, websites, etc.

pen

Description of different types. Data and descriptions that only apply to certain types are either covered in separate chapters or marked with the symbol shown here.

1.3.3. Tasks

Tasks are structured as follows:

Aim of the task
Prerequisites for the described task.

Step 1.
Step 2.

Result of correct performance of the task.

Step 3.

1.3.4. Lists

Lists are indicated as follows.

List item

1.3.5. Notations

The following notations are used in this document:

Table 1. Representations
Designation	Representation
Keys, commands, messages	Keys, commands, messages
Navigation in menus, functions of the user interfaces, file paths	FILE > SAVE > … OK button
Accessories	Cable, adapter

2. About the Device

This chapter provides an overview of the device’s operating elements and functions as well as the intended use of the device. Additionally, it provides an overview of the available model variants and certificates.

For more detailed information, see Chapter Annex.

2.1. Important Device Information

2.1.1. Device Elements

Figure 2. Device overview CANlink® wireless 3000

Table 2. Device Overview
#	Item
1	CAN/Power - connector
2	RS232 - connector
3	Front label
4	Type label B
5	LED
6	Housing
7	Mounting holes
8	RF antenna connector
9	Type label A

INFORMATION

The 3001 model variant does not feature an external antenna connector. The antenna is integrated in the device.

NOTICE

Bright spots on the housing surface
Residues of primer can lead to bright spots on the surface of the housing, especially near the glue line.
- This is due to the production process and cannot be prevented.

2.1.2. Type Label

The type label part A provides the following information:

Figure 3. CANlink® wireless 3000 type label part A

Table 3. Device Type labels
#	Item
1	Hardware version
2	Date of production
3	Protection class
4	Traceability code
5	Manufacturer address
6	CE mark
7	Country of origin
8	Disposal symbol
9	Bluetooth MAC address
10	WLAN MAC address
11	CAN standard
12	Power supply
13	Serial number
14	Article number
15	Device name and type

The type label part B provides the following information:

Figure 4. CANlink® wireless 3000 type label part B

Table 4. Device Type labels
#	Item
1	FCC-ID
2	Japan radio equipment compliance
3	Korean KCC certification
4	ECE certification mark
5	IC-ID

NOTICE

Use of solvents on the product label can remove or destroy product information.
- Keep solvent-containing substances away from the label!

INFORMATION

The device’s type label contains important information.
- Do not remove the type label.

Traceability code

The traceability code contains the following information.
Example:

253001058000000000001907492(W)D4CA6E868CDE(B)D4CA6E868CDD

Table 5. Extracted information
Item	Description
9-digit part number:	`253001058`
Serial number 0-padded:	`1907492`
`(W)` followed by the WLAN MAC Address:	`D4CA6E868CDE`
`(B)` followed by the Bluetooth MAC Address:	`D4CA6E868CDD`

2.1.3. Intended Use

The device provides access to the CAN data of a vehicle or machine in various operating modes:

CAN-CAN Bridge: wireless transmission of CAN data between CANlink wireless devices, e.g. as a substitute for CAN cables in drag chains or with remote control units.

CAN-Bluetooth Interface: wireless transmission of CAN data to a Bluetooth terminal device.

CAN-WLAN Interface: wireless transmission of CAN data to devices in the wireless network.

In Interface mode, CAN data can be transmitted to other WLAN/Bluetooth devices such as PCs, smartphones, and tablets for displaying and evaluation of data.

The device is suitable for use in mobile and stationary systems for industry, small business, and in agricultural and forestry machinery.

DANGER

Failure of safety-related functions due to deficient data transmission.
Severe injury or death.
The device operates using radio signals and is not authorized for use in safety-related applications. Insufficient WLAN availability, interference or malfunctioning of the device can cause faulty data transmission. Because of this, data transmission cannot be always guaranteed and under all conditions.
- Never operate the device in machines or applications where life depends on the fault-free operation of this device.
- Never rely solely on wireless devices for essential communications.
- The device is designed to be used in systems which must be checked for conformity with the respective valid legal requirements prior to putting into operation. The integrator of the device is responsible for ensuring that the device complies with all regional regulations and requirements.
- The device must only be put into operation by qualified technicians and electricians with advanced knowledge of electrical engineering and fieldbus systems

The 3001 model variant can be used in environments that require protection class IP6K7.
The 3002 model variant can be used in environments that require protection class IP6K5.

INFORMATION

Protection classes IP6K7 (3001 model variant) and IP6K5 (3002 model variant) are only guaranteed when all connectors of the device are provided with connector plugs or corresponding protection caps.

Only use the device within the permitted temperature range and the other parameters specified in the technical data.
Any use other than that described under “Intended use” is considered unintended use.

MISUSE

The device does not comply with Directive 2014/34/EU and may not be used in potentially explosive areas.

QUALIFIED PERSONNEL

The device must only be put into operation by qualified technicians and electricians with advanced knowledge of electrical engineering and fieldbus systems.
The specialist personnel must know the contents of this manual and always have access to it.

NOTICE

Risk of Property damage.
A defective device must be inspected and repaired by a trained Proemion service technician.
- Do not open the device housing by yourself.

NOTICE

Risk of Property damage.
Device is not installed in accordance with the setup requirements and permitted environmental conditions.
- The system integrator is responsible to install the device according to the specification and take corrective action in regards mechanical protection against soiling, water penetration and vibration.
- If necessary, install external protection shields. For example, an additional housing to protect the device from jet water.
- Install the device according to the recommended mounting position.
- Ensure that the cable management fulfills the required mechanical protection, insulation from vibration and strain.

2.1.4. Conformity

For details of the corresponding approval tests, see Certification and Qualification.
The device meets the requirements of the following standards and legal requirements:

CE Compliant
This device complies with the directives, standards and normative documents listed in Certification and Qualification.

FCC

FCC Compliant
This device complies with Part 15 of the FCC rules. Operation is subject to the following conditions:
- The device may not cause harmful interference.
- The device must accept any interference received, including interference that may cause undesired operation.
See Certification and Qualification.

E1 Compliant
This device has been approved by the KBA (Kraftfahrtbundesamt, Federal Office for Motor Traffic) as compliant with Regulation No. 10. See Certification and Qualification.

KCC

KCC Compliant
This device is certified by the Korea Communications Commission (KCC).

INFORMATION

For more information about compliance, see Certification and Qualification.
Should you have any questions, simply contact the support team. See Chapter Service and Support.

2.2. Device Functions

The available model variants differ in the external antenna connector.
With the device, you can transmit and receive CAN data via a WLAN or Bluetooth connection. It can also be used as a CAN-CAN Bridge or a CAN-Wireless Interface. You can find the WLAN standards and Bluetooth profiles supported in chapter Interfaces.

CAN-CAN Bridge:
The CAN-CAN Bridge replaces a CAN cable and transmits the CAN data between two CANlink wireless devices.

CAN-Wireless Interface:
The CAN-Wireless Interface transmits CAN data to other WLAN or Bluetooth-capable devices on which CAN data is logged and evaluated.

2.2.1. Available Models

Table 6. Available Models
Model	CAN	Antenna	WLAN	Bluetooth
CANlink wireless 3001	1	internal	Yes	Yes
CANlink wireless 3002	1	external	Yes	Yes

2.2.2. Scope of Delivery

CANlink® wireless 3000
General product information

2.2.3. Starter Kits

Starter kits are available for the device containing the following components:

CANlink wireless 3001 starter kit

Table 7. CANlink wireless 3001 starter kit (part number `253000140`)
Material	Qty
CANlink wireless 3001	1
CAN cable M12 5-pin/D-Sub/Power terminal 15 ON	1
CAN bus termination D-Sub / D-Sub CANterm 120 Ohm	1
USB-RS232 converter cable, M12 5-pin, 1.8m	1
Power supply unit	1
Protection cap for flange plug M12	1

CANlink wireless 3001 Bridge starter kit

Table 8. CANlink wireless 3001 Bridge starter kit (part number `253000141`)
Material	Qty
CANlink wireless 3001	2
CAN cable M12 5-pin/D-Sub/Power terminal 15 ON	2
CAN bus termination D-Sub / D-Sub CANterm 120 Ohm	2
USB-RS232 converter cable, M12 5-pin, 1.8m	1
Power supply unit	2
Protection cap for flange plug M12	2

CANlink wireless 3002 starter kit

Table 9. CANlink wireless 3002 starter kit (part number `253000131`)
Material	Qty
CANlink wireless 3002	1
Dual band Bluetooth- / Wi-Fi Antenna tiltable 90°	1
CAN cable M12 5-pin/D-Sub/Power terminal 15 ON	1
CAN bus termination D-Sub / D-Sub CANterm 120 Ohm	1
USB-RS232 converter cable, M12 5-pin, 1.8m	1
Power supply unit	1
Protection cap for flange plug M12	1

CANlink wireless 3002 Bridge starter kit

Table 10. CANlink wireless 3002 Bridge starter kit (part number `253000132`)
Material	Qty
CANlink wireless 3002	2
Dual band Bluetooth- / Wi-Fi Antenna tiltable 90°	2
CAN cable M12 5-pin/D-Sub/Power terminal 15 ON	2
CAN bus termination D-Sub / D-Sub CANterm 120 Ohm	2
USB-RS232 converter cable, M12 5-pin, 1.8m	1
Power supply unit	2
Protection cap for flange plug M12	2

2.2.4. Software and Accessories

The software can be downloaded from our Download Center at the Document Library.

Table 11. Software
Software	Source
CANlink® wireless 3000 Configurator	Download Center
Remote Service Tool	Download Center
Proemion Firmware Programmer	Download Center

Table 12. Accessories
Material	Part number
Dual band Bluetooth- / Wi-Fi Antenna tiltable 90°	`157000085`
ANT WLDB DA 2M0 RPSMA-M FA TBC	`157000096`
CAN cable M12 5-pin/D-Sub/Power terminal 15 ON	`136000187`
CAN cable M12 5-pin / open 2	`136000005`
PCAN-USB - CAN/USB Interface	`257001041`
USB-RS232 converter cable , M12 5-pin, 1.8m	`257001017`
Protection cap for connector M12	`140400003`

2.3. Service and Support

The latest versions of the drivers, software, firmware, and documentation are available in our Document Library.

Do you need help or want to report a bug?
Visit Proemion for more information, or raise a ticket at Support.

2.3.1. Firmware Updates and Support

Firmware Updates and Support

To ensure the best performance and security of your devices, we strongly recommend always installing the latest firmware provided by Proemion.

Please note:

We do not provide technical support for issues caused by outdated firmware.
Errors resulting from outdated firmware are considered non-qualified errors and are not covered by warranty or support.

Regular firmware updates are essential to maintaining the functionality of your devices. If you need assistance with the update process, please contact our Service and Support.

3. Safety Information

This chapter contains important information on how to avoid life-threatening situations and injuries and how to prevent product damage.

3.1. Safety Instructions

DANGER

Failure of safety-related functions due to deficient data transmission or incorrect connection to safety-relevant communication systems.
Risk of severe or fatal injury.
The device operates using radio signals and is not authorized for use in safety-related applications. Insufficient mobile and Wi-Fi® network availability, interference or malfunctions of the device can cause faulty data transmission. Because of this, data transmission cannot be guaranteed at all times and under all conditions.
The device is not designed, certified, or authorized for use in functional safety or safety-related applications (as defined in ISO 26262 or comparable standards).
Any failure, interference, misconfiguration or misuse — whether in wireless communication or wired interfaces (e.g. powertrain CAN, safety-relevant I/O, other functional-safety buses) — can lead to malfunction of safety-critical systems.

- Never operate this device in machines or applications where life depends on the fault-free operation of this device.
- Never use this device to transmit, modify, block, or otherwise influence safety-relevant communication (e.g. powertrain CAN or other functional safety networks).
- The system integrator is fully responsible for ensuring that the device is connected and configured only in ways that cannot interfere with safety functions.
- Never rely solely on wireless devices for essential communications.
- The device is designed to be used in systems which must be checked for conformity with the respective valid legal requirements prior to putting into operation. The system integrator of the device is responsible for ensuring that all local regulations and provisions are observed.

DANGER

Failure of communications systems in aircraft due to radio-frequency energy.
Severe injury or death.

- Disconnect the power supply to the device before entering the aircraft.
- Make sure the device cannot be switched on inside the aircraft.
- Note the information in the Power Management chapter.

DANGER

Danger of explosion due to the operation of electrical equipment in potentially explosive atmospheres.
Severe injury or death.

- Observe the applicable regulations and precautions for potentially explosive areas.
- Do not mount the antenna in the close proximity of easily ignited substances (e.g. fuel tanks) and insufficiently shielded electronic devices.

WARNING

Danger of interference with medical equipment caused by radio frequency (RF) energy.
Risk of severe or fatal injury. Medical equipment may be sensitive to RF energy. The functioning of cardiac pacemakers, other implanted medical devices and hearing aids can be affected if the device is located too close to the medical devices.

- Observe the local regulations for use of mobile radio devices in hospitals or other medical facilities. Disconnect the power supply to the device when local regulations in sensitive areas require that you do so.
- If you use a cardiac pacemaker or other medical device, do not come within the close vicinity of the switched-on device and its antenna.
- If in doubt about potential danger, contact a physician or the manufacturer of the medical equipment to verify that it is properly shielded.

WARNING

Danger to life due to electric shock!
Risk of severe or fatal injury.

- Never use the device if you suspect damage to the power supply unit or the device, or if there is visible damage to the power supply unit or the device.

WARNING

Danger to life due to electric shock!
Risk of severe or fatal injury.

- Never carry out repairs to the device yourself. Contact the manufacturer. The device does not contain any parts that can be repaired or maintained by the user.
- The device must only be opened by the manufacturer.

WARNING

Overload damage due to malfunction.
Risk of severe or fatal injury.

- To limit power in the event of malfunction, secure the DC power supply circuit during installation with an external 2 A fuse.

CAUTION

Health hazards of radio-frequency energy.
Risk of minor injury.

- During operation, observe a distance of at least 20 cm between the antennas and personnel.

NOTICE

Interference with electronic equipment caused by radio-frequency energy.

- Do not use the device with damaged cables or plugs. Cables and plugs must always be shielded.
- Observe all special regulations and disconnect the power supply to the device if its use is prohibited or if you have doubts as to whether operation can cause interference or dangers.
- Ensure all cables and connectors are correctly assigned and can be connected without excessive force.

NOTICE

Risk of property damage.

- The device must be installed, connected, and commissioned by a qualified technician.
- Disconnect the device completely before handling it.
- Also disconnect any independently supplied output load circuits.
- Provide all device connectors with plugs and any protection caps required to ensure the proper protection class.
- Only mount the device in the installation position specified in the installation chapter.
- Never immerse the device in water or other liquids.
- The device must only be repaired by the manufacturer.
- The device must not be operated without antennas.
- Keep substances that contain solvents away from the type label.

INFORMATION

The horizontal distance between antennas can be calculated for every radio signal. The distance between two antennas should always be greater than 1/4 of the wavelength, but not a multiple of the wavelength. If you use several antennas with different radio signals from each other, the distance of the antenna with the lowest frequency range must be observed.

GNSS: Frequency range 1.559 GHz, wavelength: 19.23 cm (1/4 = 4.8 cm)

Bluetooth: Frequency range 2.400 - 2.4835 GHz, wavelength: 12.49 cm (1/4 = 3.12 cm)

WLAN:

- Frequency range 2.400 - 2.4835 GHz, wavelength: 12.49 cm (1/4 = 3.12 cm)
- Frequency range 5.150 - 5.725 GHz, wavelength: 5.17 cm (1/4 = 1.29 cm)

Example: If you use one GNSS and one WLAN antenna, the distance between the two antennas should be at least 4.8 cm. Avoid the distances 19.23 cm, 12.49 cm and multiples of these values.

3.2. FCC Notes

The devices described in this device manual may only be used in mobile or stationary systems in which the distance between antennas and persons is at least 20 cm. The antennas must further not be co-located or operated in conjunction with any other antennas or transmitters.

NOTICE

This device has been tested and found to comply with the limits for a Class B digital device pursuant to part 15 of the FCC rules. These limits are designed to provide adequate protection against harmful interference in a residential installation. This device generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause interference to radio communications. There is no guarantee that interference will not occur in a particular installation. If this device does cause interference to radio or television reception, which can be determined by switching the device on and off, the user is advised to try to correct the interference by one or more of the following measures:

- Realign the receiving antenna or put it in a different place.
- Increase the distance between the device and the receiver.
- Connect the device and the receiver to different supply circuits.
- Consult the dealer or an experienced radio/TV technician for help.

NOTICE

Loss of FCC certification possible.
- Only use antennas which are approved for the frequency range used.
- Only use antennas which do not cancel the WLAN or the Bluetooth qualification. See chapter Connecting an external antenna
- Keep the end of the antenna away from metal components to avoid detuning.

Changes or modifications to the device not expressly approved by the manufacturer can void the user’s authority to operate the device under FCC rules.

3.3. Warranty and Liability

Proemion assumes no liability for defects caused by normal wear, external influences and incorrect installation, operation or maintenance. This also applies if the customer or a third party modifies the devices, any accessories, or the software without permission from Proemion.

4. Functionality and Features

This chapter contains information on device functionality and features. It provides details of the operating modes, connectors, cables, pin assignments, interfaces and indicator elements.

4.1. Functions

Table 13. Functions
Function	3001	3002
CAN-Bluetooth Interface	Yes	Yes
CAN-CAN-Bluetooth Bridge	Yes	Yes
CAN-WLAN Interface	Yes	Yes
CAN-CAN-WLAN Bridge	Yes	Yes

4.1.1. CAN-Bluetooth Interface

In operation as a CAN-Bluetooth Interface, CAN data is transmitted wireless to other Bluetooth-capable devices such as PCs, smartphones, or tablets.

4.1.2. CAN-WLAN Interface

In operation as a CAN-WLAN Interface, CAN data is transmitted wireless to other Bluetooth-capable devices such as PCs, smartphones, or tablets.

4.1.3. CAN-CAN-Bluetooth Bridge

In operation as a CAN-CAN-Bluetooth Bridge, CAN data is transmitted wireless between two CANlink® wireless 3000 devices via a Bluetooth connection. The CAN-CAN-Bluetooth Bridge acts as a substitute for CAN cables, e.g. in drag chains or remote control units.

4.1.4. CAN-CAN-WLAN Bridge

In operation as a CAN-CAN-WLAN Bridge, CAN data is transmitted wireless between two CANlink® wireless 3000 devices via a WLAN connection. The CAN-CAN-WLAN Bridge acts as a substitute for CAN cables, e.g. in drag chains or remote control units.

4.1.5. Use Cases Overview

The following table shows the possible applications with the CANlink wireless.
(P2P is the abbreviation for point to point connection)

Table 14. Use
Application	Connection Method	Remarks	Client Software
CAN – Mobile Device / PC Interface, P2P connection	Bluetooth Classic	-	Remote Service Tool, or a 3rd Party App for Android or iOS via Byte Command Protocol API
CAN – Mobile Device / PC Interface, P2P connection	WLAN Access Point mode	-	Remote Service Tool, or a 3rd Party App for Android or iOS via Byte Command Protocol API
CAN – Mobile Device / PC Interface, P2P connection	WLAN Infrastructure mode	WLAN Infrastructure Mode requires an external Access Point	Remote Service Tool, or a 3rd Party App for Android or iOS via Byte Command Protocol API
CAN – CAN Bridge P2P connection	Bluetooth Classic	Recommended communication technology for CAN-CAN bridge	n.a.
CAN – CAN Bridge, P2P connection, Connect by Name (Exchangeable Peers)	Bluetooth Classic	If there is more than one client in the range of the SPP server module, the fastest client will establish the connection. New connect only if there is no existing connection or the existing connection was lost! Please note: Connect by Name can only handle one connection at the same time	n.a.
CAN – CAN Bridge, P2P connection	WLAN Access Point mode	-	n.a.
CAN – CAN Bridge, multipoint connection (optional multitalking )	Bluetooth Classic, WLAN infrastructure mode or WLAN access point mode	Bluetooth mode is recommended. Up to 7 bi-directional simultaneous connection. Messages from the server module are transmitted to max. 7 client modules. CAN messages from the individual client modules are also received by the server module. Optional multitalking: Distribute wireless incoming data not only to CAN, but also to other wireless connected peers, except the transmitter of the message itself.	n.a.

4.2. Connectors

The device is equipped with the following connectors:

1x CAN / power connector
1x RS232 connector
1x RF antenna connector (only model variant 3002)

4.2.1. CAN / Power Connector

Use the CAN / power connector to connect the device to the CAN bus and supply it with power. For the pin assignment of the CAN connector, see the following overview.

Figure 5. CAN / power connector (M12, 5-pin, male)

Table 15. Pin layout of CAN / power connector
Pin	Designation	Description
1	Ground	Power supply / reference ground
2	VCC (8-32 VDC)	Power supply
3	Terminal 15 (digital input)	Terminal 15 / Ignition I/O
4	CAN-High	CAN
5	CAN-Low	CAN

INFORMATION

Connect pin 3 (terminal 15) to VCC if you do not want to use sleep mode.
If you leave pin 3 unoccupied, the device may not start, or it may get stuck in sleep mode. Use the CAN cable M12 5-pin/D-Sub/Power terminal 15 ON from the starter kit for configuration and testing. In this cable, VCC is already Bridged with terminal 15.
If the device remains in sleep mode after switching on the power supply, it will awake upon receipt of a CAN message.

4.2.2. RS232 Connector

Use the RS232 connector to connect the device to a PC. Configuration and firmware updates are transferred to the device via the RS232 connector. You can find instructions on loading firmware updates in chapter Firmware update. For the pin assignment of the RS232 connector, see the following overview.

Figure 6. RS232 connector (M12, 5-pin, male)

Table 16. Pin layout of RS232 connector
Pin	Designation	Description
1	Ground	Power supply / reference ground
2	-	-
3	BOOT (DSR)	Input, BOOT pin (data set ready)
4	RXD	RS-232 receive (input)
5	TXD	RS-232 transmit (output)

NOTICE

Only use pin 3 to activate boot mode. Connect pin 3 to the DTR pole of the RS232 Interface of the PC to activate boot mode. The Proemion software automatically controls this signal. In normal operation, this connector must not be occupied.

book

Further information regarding the configuration can be found in the manual for the CANlink® wireless Configurator Manual.

4.2.3. RF Antenna

Using the RP-SMA antenna connector, connect the device (model variant 3002) with an RF antenna to receive WLAN Bluetooth signals.Using the RP-SMA antenna connector, connect the device (model variant 3002) with an RF antenna to receive WLAN Bluetooth signals.

Figure 7. RF antenna connector for model variant 3002 (RP-SMA, female)

Table 17. Pin layout of RF antenna, model variant 3002
Pin	Designation	Description
1	Signal	WLAN or Bluetooth signal
2	Ground	Shielding/ housing

INFORMATION

With model variant 3001, the RP-SMA antenna connector is replaced by an integrated antenna at the same position.

4.3. Indicator Element (LED)

The front of the device features a two-color LED for indicating function and status.

INFORMATION

The two-color LED features the colors red and green. When both colors are simultaneously active, the LED lights up orange.

The following tables show possible LED states:

Table 18. LED
Color	Status	Meaning
Red/green	Off	No data transfer. Device switched off or in sleep mode. For details about sleep mode, please refer to the manual for the CANlink® wireless Configurator Manual.
Green	On	WLAN or Bluetooth connection active.
Green	Blinking (200 ms on, 200 ms off)	Rest status. The device is ready for connection.
Green	Single Flash (200 ms on, 1000 ms off)	Pairing mode (Bluetooth).
Green	Double Flash (200 ms on, 200 ms off, 200 ms on, 1000 ms off)	Initialization of the device.
Green	Triple Flash (200 ms on, 200 ms off, 200 ms on, 200 ms off, 200 ms on, 1000 ms off)	Reset status.
Red	On	Radio module malfunction, voltage critical or CAN error.
Red	Slow Blinking (500 ms on, 500 ms off)	Repair mode ready.
Orange	Flashing (irregularly)	Data transfer to and from other devices.
Orange	On	Configuration mode or firmware update.

4.4. Cables

4.4.1. CAN / Power Cable

The CAN cable M12 5-pin/D-Sub/Power terminal 15 ON (part number 136000187) has the following connectors:

1x M12 5-pin female
1x D-sub 9-pin female
1x power connector

CAN cable M12 5-pin/D-Sub/Power terminal 15 ON, M12 connector

Figure 8. M12 5-pin connector, female

Table 19. CAN cable M12 5-pin/D-Sub/Power terminal 15 ON, M12 connector
Pin	Designation	Color	Description
1	Ground	Brown	Power supply
2	VCC / terminal 30	White	Power supply
3	Terminal 15 / digital input	Blue	Input
4	CAN-High	Black	CAN
5	CAN-Low	Gray, green	CAN

INFORMATION

The color assignment applies to the cable CAN cable M12 5-pin/open 2M (part number 136000005).

CAN cable M12 5-pin/D-Sub/Power terminal 15 ON, D-Sub connector

Figure 9. D-sub 9-pin connector, female

Table 20. CAN cable M12 5-pin/D-Sub/Power terminal 15 ON, D-Sub connector
Pin	Designation
1	not assigned
2	CAN-Low
3	not assigned
4	not assigned
5	not assigned
6	Ground
7	CAN-High
8	not assigned
9	VCC

CAN cable M12 5-pin/D-Sub/Power terminal 15 ON, power connector

Figure 10. Power connector, low-voltage coupling (1.3/3.5 mm)

Table 21. CAN cable M12 5-pin/D-Sub/Power terminal 15 ON, power connector
Pin	Designation
1	Ground
2	VCC

4.4.2. RS232 connection cable

The USB-RS232 converter cable, M12 5-pin, 1.8 m (part number 257001017) features the following connectors:

1x M12 5-pin female
1x USB 2.0 male

INFORMATION

This cable is only intended for configuration and for firmware updates of the CANlink® wireless 3000.

USB-RS232 converter cable, M12 connector

Figure 11. M12 5-pin connector, female

Table 22. USB-RS232 converter cable, M12 connector
Pin	Designation	Description
1	Ground	Power supply / reference ground
2	-	not assigned
3	BOOT (DSR)	BOOT pin, RS-232 data set ready (output)
4	TxD (out)	RS-232 transmit (output)
5	RxD (in)	RS-232 receive (input)

USB-RS232 converter cable, USB type A connector

Figure 12. USB connector, male, 2.0

Table 23. USB-RS232 converter cable, USB type A connector
Pin	Designation	Description
1	Ground	USB power supply
2	D+	Data+
3	D-	Data-
4	VBUS	USB power supply

5. Getting Started

This chapter describes the first steps that are required for the initial commissioning of the device. Furthermore, it contains useful information on how to connect, configure, and mount the device.

5.1. Installing Software

Use the CANlink® wireless 3000 Configurator software to configure the device.
You can evaluate the transmitted data with the Remote Service Tool, a 3rd Party App for Android or iOS via Byte Command Protocol API.
Use the Proemion Firmware Programmer software for firmware updates.

book

The software can be downloaded from our Download Center at the Document Library

Table 24. Software
Software	Path on Download Center
CANlink wireless Configurator	01_Proemion_Devices\03_CANlink wireless 3000\04_Software
USB driver	05_Utilities\06_USB Drivers
Remote Service Tool	03_Proemion Tools Software\01_Software\04_Remote Service Tool
Proemion Firmware Programmer	03_Proemion Tools Software\01_Software\02_Proemion Firmware Programmer

Execute the relevant application file (setup.exe, install.bat or similar) and follow the instructions on the screen to install the software on your PC.

5.2. Connecting the Device

WARNING

Overload damage due to malfunction.
Risk of severe or fatal injury.
- To limit power in the event of malfunction, secure the DC power supply circuit during installation with an external 2A fuse.

NOTICE

Risk of property damage.
- The device must be installed, connected, and commissioned by a qualified technician.
- Ensure the power supply is disconnected before connecting the device.
- Only use components from the starter kit or the available accessories. Refer to chapters Starter Kits and Software and Accessories.

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If you have any questions or anything is unclear, please contact our support before getting started. See chapter Service and Support.

5.2.1. Connecting an external antenna

The device (model variant 3002) features an RP-SMA antenna connector for connection of the RF antenna Bluetooth/WLAN antenna (part number 157000085).

TIP You can request more information about other permitted RF antennas using the Proemion support form at Support.

DANGER

Danger of explosion due to the operation of electrical equipment in potentially explosive atmospheres.
Severe injury or death.
- Observe the applicable regulations and precautions for potentially explosive areas.
- Do not mount the antenna in the close proximity of easily ignited substances (e.g. fuel tanks) and insufficiently shielded electronic devices.

CAUTION

Health hazards of radio-frequency energy
Slight or medium injury.
- Make sure the device is switched off during installation.

NOTICE

Property damage
The device or antenna can be damaged.
- Do not shorten or lengthen antenna cables.

NOTICE

Reduced antenna gain
Problems with the wireless connectivity can be caused by an insufficient antenna setup.
- Only use the antennas which are supplied as Proemion accessories.
- Change the mounting position of the CANlink® wireless 3000 to reduce the distance between antenna and the device.
- Do not extend the antenna cable. Order an alternative antenna with longer antenna cable.
- Keep the length of the antenna cable as short as possible.
- In case of using the antennas which are supplied with the hardware kit or as Proemion accessories: Ensure that the minimum bending radius of the antenna cables is 8 times the outer diameter.

Connect the RF antenna to the RP-SMA connector of the device (model variant 3002).

Figure 13. Connecting the RF antenna to the CANlink wireless 3002

NOTICE

Loss of FCC certification possible.
- Only use antennas which are approved for the frequency range used.
- Only use antennas which do not cancel the WLAN or the Bluetooth qualification.
- Keep the end of the antenna away from metal components to avoid detuning.

5.2.2. CAN

Connect the device interfaces to the CAN bus whose data you want to log or send. For test purposes, connect the device to a PC using a communication gateway (e.g. PCAN-USB - CAN/USB Interface).

The CAN connection terminal CAN-High and CAN-Low signals must match the signals of the connector on the device. You can connect Ground of the supply connector with CAN-GND because there is no galvanic isolation.

The following table provides an overview of the CAN bit rates in relation to the bus length:

Table 25. CAN baud rates
CAN baudrate	Maximum bus length
1 Mbit/s	25 m
800 kbit/s	50 m
500 kbit/s	100 m
250 kbit/s	250 m
125 kbit/s	500 m
50 kbit/s	1000 m

5.2.3. CAN bus termination

In any bus system, signal reflections at the end of a wire or cable can cause interference which can in turn cause transmission errors. To minimize these reflections, place a terminator at each end of transmission lines. The terminating resistance between CAN-High and CAN-Low must match the characteristic impedance of the transmission cables. In CAN bus networks, normally unshielded, twisted cable pairs are used for signal transmission. The characteristic impedance of the transmission lines is roughly 120 Ω. The terminator between CAN-High and CAN-Low must be 120 Ohm.

5.2.4. Power supply

The device is supplied with power via the CAN connector.

INFORMATION

For tests, firmware and configuration updates in the laboratory setup, the power supply and cables from the starter kit must be used. See chapter Starter Kits.

5.2.5. Connection with a PC via RS232

To connect the device with a PC for configuration purposes, you need the CAN cable M12 5-pin/D-Sub/Power terminal 15 ON (part number 136000187), the power supply unit applicable for your country, and the USB-RS232 converter cable, M12 5-pin, 1.8 m (part number 257001017) from the Starter Kits.

Install the USB driver pack and CANlink® wireless 3000 Configurator from the Download Center onto the PC. See chapter Installing Software.
Connect the device with the CAN cable M12 5-pin/D-Sub/Power terminal 15 ON to the power grid using the country-specific power supply unit from the starter kit.

Connect the device to the PC with the USB-RS232 converter cable, M12-5-pin, 1.8 m.

Figure 14. Connecting the CANlink® wireless 3000 to the PC for configuration

NOTICE

Connection problems due to faulty screw connection of the cap nut to the RS232 connector.
Insufficient data transmission and connection problems.
- Screw the M12 5-pin angle plug correctly to the RS232 connector using the cap nut.

Identify the virtual COM port of the device in the PC Device Manager under USB Serial Port.

Figure 15. Windows Device Manager COM Ports
Start the CANlink® wireless 3000 Configurator on the PC.
Choose OPTIONS → CONNECTION SETTINGS.. from the menu.

✓ This opens the window CONNECTION SETTINGS.
In the SETTINGS: select the device’s COM port from the dropdown list.
Click the CLOSE button to close the CONNECTION SETTINGS window.
Choose DEVICE → CONNECT from the menu.
✓ The connection is established.

5.2.6. Create Support Archive

Create an archive in the ZIP format of the configuration for the Support team.

In the menu bar, select Help > Create support archive…
A dialog opens where you can save the configuration locally.
.

5.3. Configuring the Device

The following chapters will give an overview of the required configuration settings for the several options which are mentioned in the Use Cases Overview.
The settings for each section, the tabs Device, WLAN, Bluetooth and Wireless Peers are listed in separate tables.

Figure 16. CANlink® wireless 3000 Configurator Tabs

book

In this document, only the basic settings for the individual connection methods are listed. Further details on how to configure the CANlink® wireless 3000, can be found in the CANlink® wireless Configurator Manual at the Document Library.

INFORMATION

The default configuration for the CAN Receive settings already has active receive objects with open filter masks for all 11bit and 29bit CAN message identifiers. So this tab is not considered in the configuration instruction for the application examples from the Use Cases Overview.

Please also note that the default CAN baudrate of the device is set to 250 kbit/s. Adapt the CAN baudrate in the configuration if required.

5.3.1. CAN – Mobile Device / PC Interface P2P Bluetooth

Device

Table 26. CAN – Mobile Device / PC Interface Bluetooth, Tab Device
Section	Parameter	Setting
Multipoint Connectivity	Enable multipoint	`Disabled`
Multipoint Connectivity	Enable multitalking	`Disabled`

WLAN

Table 27. CAN – Mobile Device / PC Interface Bluetooth, Tab WLAN
Section	Parameter	Setting
WLAN Settings	Enable	`Disabled`

Bluetooth

Table 28. CAN – Mobile Device / PC Interface Bluetooth, Tab Bluetooth
Section	Parameter	Setting
Device Configuration	Enable	`Enabled`
Device Configuration	Device name	Enter a unique name for the Bluetooth device
Device Configuration	Discoverable	`Enabled`
Device Configuration	Pairable	`Enabled`
Security Settings	Security mode Bluetooth 2.1	`Disabled`

Wireless Peers

Table 29. CAN – Mobile Device / PC Interface Bluetooth, Tab Wireless Peers
Section	Parameter	Setting
Servers	SPP	`Enabled`
Server Configuration	Enable	`Enabled`
Server Configuration	Type	`SPP`
Clients	-	-

5.3.2. CAN – Mobile Device / PC Interface P2P WLAN Access Point mode

Device

Table 30. CAN – Mobile Device / PC Interface WLAN Access Point mode, Tab Device
Section	Parameter	Setting
Multipoint Connectivity	Enable multipoint	`Disabled`
Multipoint Connectivity	Enable multitalking	`Disabled`

WLAN

Table 31. CAN – Mobile Device / PC Interface P2P WLAN Access Point mode, Tab WLAN
Section	Parameter	Setting
WLAN Settings	Enable	`Enabled`
WLAN Settings	Operating Mode	`Access Point`
WLAN Settings	SSID	Enter user friendly name of the WLAN Access Point (e.g. `CANlink wireless SN123456`). Make a note of the SSID name for the subsequent setup of the WLAN connection.
WLAN Settings	Authentication Type	Select the authentication type (e.g. `WPA/WPA2 Mixed`)
WLAN Settings	Authentication Key	Enter secure authentication key (minimum key length: 8 digits). Make a note of the key for the subsequent setup of the WLAN connection.
IP Settings	DHCP Mode	`Server`
IP Settings	Host name	Enter a name for the device within the WLAN.
IP Settings	IP address	`192.168.0.33`
IP Settings	Network mask	`255.255.255.0`
IP Settings	Gateway address	`192.168.0.1`
IP Settings	Primary DNS Server	`192.168.0.1`
IP Settings	Secondary DNS Server	`192.168.0.2`

Bluetooth

Table 32. CAN – Mobile Device / PC Interface P2P WLAN Access Point mode, Tab Bluetooth
Section	Parameter	Setting
Device Configuration	Enable	`Disabled`

Wireless Peers

Table 33. CAN – Mobile Device / PC Interface P2P WLAN Access Point mode, Tab Wireless Peers
Section	Parameter	Setting
Servers	TCP	`Enabled`
Server Configuration	Enable	`Enabled`
Server Configuration	Type	`TCP`
Server Configuration	Type	`30000`
Clients	-	-

5.3.3. CAN – Mobile Device / PC Interface P2P WLAN Infrastructure mode

Device

Table 34. CAN – Mobile Device / PC Interface WLAN Infrastructure mode, Tab Device
Section	Parameter	Setting
Multipoint Connectivity	Enable multipoint	`Disabled`
Multipoint Connectivity	Enable multitalking	`Disabled`

WLAN

Table 35. CAN – Mobile Device / PC Interface P2P WLAN Infrastructure mode, Tab WLAN
Section	Parameter	Setting
WLAN Settings	Enable	`Enabled`
WLAN Settings	Operating Mode	`Infrastructure`
WLAN Settings	SSID	Enter the service set identifier (SSID) of the used WLAN network
WLAN Settings	Authentication Type	Select according to settings of the used WLAN network
WLAN Settings	Authentication Key	Set according to settings of the used WLAN network
IP Settings	DHCP Mode	`Client` (Set according to settings of the used WLAN network)
IP Settings	Host name	Enter a name for the device within the WLAN.

Bluetooth

Table 36. CAN – Mobile Device / PC Interface P2P WLAN Infrastructure mode, Tab Bluetooth
Section	Parameter	Setting
Device Configuration	Enable	`Disabled`

Wireless Peers

Table 37. CAN – Mobile Device / PC Interface P2P WLAN Infrastructure mode, Tab Wireless Peers
Section	Parameter	Setting
Servers	TCP	`Enabled`
Server Configuration	Enable	`Enabled`
Server Configuration	Type	`TCP`
Server Configuration	Type	`30000`
Clients	-	-

5.3.4. CAN – CAN Bridge P2P Bluetooth Classic

CAN – CAN Bridge P2P Bluetooth Classic - SPP Server

Device

Table 38. CAN – CAN Bridge P2P Bluetooth, SPP Server, Tab Device
Section	Parameter	Setting
Multipoint Connectivity	Enable multipoint	`Disabled`
Multipoint Connectivity	Enable multitalking	`Disabled`

WLAN

Table 39. CAN – CAN Bridge P2P Bluetooth, SPP Server, Tab WLAN
Section	Parameter	Setting
WLAN Settings	Enable	`Disabled`

Bluetooth

Table 40. CAN – CAN Bridge P2P Bluetooth, SPP Server, Tab Bluetooth
Section	Parameter	Setting
Device Configuration	Enable	`Enabled`
Device Configuration	Device name	Enter a unique name for the Bluetooth device
Device Configuration	Discoverable	`Enabled`
Device Configuration	Pairable	`Enabled`
Security Settings	Security mode Bluetooth 2.1	`Disabled`

Wireless Peers

Table 41. CAN – CAN Bridge P2P Bluetooth, SPP Server, Tab Wireless Peers
Section	Parameter	Setting
Servers	SPP	`Enabled`
Server Configuration	Enable	`Enabled`
Server Configuration	Type	`SPP`
Clients	-	-

CAN – CAN Bridge P2P Bluetooth Classic - SPP Client

Device

Table 42. CAN – CAN Bridge P2P Bluetooth, SPP Client, Tab Device
Section	Parameter	Setting
Multipoint Connectivity	Enable multipoint	`Disabled`
Multipoint Connectivity	Enable multitalking	`Disabled`

WLAN

Table 43. CAN – CAN Bridge P2P Bluetooth, SPP Client, Tab WLAN
Section	Parameter	Setting
WLAN Settings	Enable	`Disabled`

Bluetooth

Table 44. CAN – CAN Bridge P2P Bluetooth, SPP Client, Tab Bluetooth
Section	Parameter	Setting
Device Configuration	Enable	`Enabled`
Device Configuration	Device name	Enter a unique name for the Bluetooth device
Device Configuration	Discoverable	`Enabled`
Device Configuration	Pairable	`Enabled`
Security Settings	Security mode Bluetooth 2.1	`Disabled`

Wireless Peers

Table 45. CAN – CAN Bridge P2P Bluetooth, SPP Client, Tab Wireless Peers
Section	Parameter	Setting
Servers	-	Leave the server settings empty.
Clients	SPP	`Enabled`
Client Configuration	Type	`SPP`
Client Configuration	Enable	`Enabled`
Client Configuration	MAC address	Enter BT MAC address of the device which is to be used as SPP Server module

5.3.5. CAN – CAN Bridge P2P Bluetooth Classic - exchangeable peers

CAN – CAN Bridge P2P Bluetooth Classic - exchangeable peers - SPP Server

Device

Table 46. CAN – CAN Bridge P2P Bluetooth, exchangeable peers, SPP Server, Tab Device
Section	Parameter	Setting
Multipoint Connectivity	Enable multipoint	`Disabled`
Multipoint Connectivity	Enable multitalking	`Disabled`

WLAN

Table 47. CAN – CAN Bridge P2P Bluetooth, exchangeable peers, SPP Server, Tab WLAN
Section	Parameter	Setting
WLAN Settings	Enable	`Disabled`

Bluetooth

Table 48. CAN – CAN Bridge P2P Bluetooth, exchangeable peers, SPP Server, Tab Bluetooth
Section	Parameter	Setting
Device Configuration	Enable	`Enabled`
Device Configuration	Device name	`Group_Server1 (group name_device name)` Use underscore to separate group name and device name. (example: `Fleet_Tractor-1`)
Device Configuration	Discoverable	`Enabled`
Device Configuration	Pairable	`Enabled`
Security Settings	Security mode Bluetooth 2.1	`Disabled`

Wireless Peers

Table 49. CAN – CAN Bridge P2P Bluetooth, exchangeable peers, SPP Server, Tab Wireless Peers
Section	Parameter	Setting
Servers	SPP	`Enabled`
Server Configuration	Enable	`Enabled`
Server Configuration	Type	`SPP`
Clients	-	-

CAN – CAN Bridge P2P Bluetooth Classic - exchangeable peers - SPP Client

Device

Table 50. CAN – CAN Bridge P2P Bluetooth, exchangeable peers, SPP Client, Tab Device
Section	Parameter	Setting
Multipoint Connectivity	Enable multipoint	`Disabled`
Multipoint Connectivity	Enable multitalking	`Disabled`

WLAN

Table 51. CAN – CAN Bridge P2P Bluetooth, exchangeable peers, SPP Client, Tab WLAN
Section	Parameter	Setting
WLAN Settings	Enable	`Disabled`

Bluetooth

Table 52. CAN – CAN Bridge P2P Bluetooth, exchangeable peers, SPP Client, Tab Bluetooth
Section	Parameter	Setting
Device Configuration	Enable	`Enabled`
Device Configuration	Device name	Enter a unique name for the Bluetooth device
Device Configuration	Discoverable	`Enabled`
Device Configuration	Pairable	`Enabled`
Security Settings	Security mode Bluetooth 2.1	`Disabled`

Wireless Peers

Table 53. CAN – CAN Bridge P2P Bluetooth, exchangeable peers, SPP Client, Tab Wireless Peers
Section	Parameter	Setting
Servers	-	Leave the server settings empty.
Clients	SPP	`Enabled`
Client Configuration	Type	`SPP`
Client Configuration	Enable	`Enabled`
Client Configuration	Mode	`Group name`
Client Configuration	Group name	Enter the group name from the device which is to be used as SPP Server module. (example: `Fleet`)

5.3.6. CAN – CAN Bridge P2P WLAN Access Point mode

CAN – CAN Bridge P2P WLAN Access Point mode - TCP Server

Device

Table 54. CAN – CAN Bridge P2P WLAN Access Point mode, TCP Server, Tab Device
Section	Parameter	Setting
Multipoint Connectivity	Enable multipoint	`Disabled`
Multipoint Connectivity	Enable multitalking	`Disabled`

WLAN

Table 55. CAN – CAN Bridge P2P WLAN Access Point mode, TCP Server, Tab WLAN
Section	Parameter	Setting
WLAN Settings	Enable	`Enabled`
WLAN Settings	Operating Mode	`Access Point`
WLAN Settings	SSID	Enter user friendly name of the WLAN Access Point (e.g. `CANlink wireless SN123456`). Make a note of the SSID name for the subsequent setup of the WLAN connection.
WLAN Settings	Authentication Type	Select the authentication type (e.g. `WPA/WPA2 Mixed`)
WLAN Settings	Authentication Key	Enter a secure authentication key (minimum key length: 8 digits). Make a note of the key for the subsequent setup of the WLAN connection.
IP Settings	DHCP Mode	`Server`
IP Settings	Host name	Enter a name for the device within the WLAN.
IP Settings	IP address	`192.168.0.33`
IP Settings	Network mask	`255.255.255.0`
IP Settings	Gateway address	`192.168.0.1`
IP Settings	Primary DNS Server	`192.168.0.1`
IP Settings	Secondary DNS Server	`192.168.0.2`

Bluetooth

Table 56. CAN – CAN Bridge P2P WLAN Access Point mode, TCP Server, Tab Bluetooth
Section	Parameter	Setting
Device Configuration	Enable	`Disabled`

Wireless Peers

Table 57. CAN – CAN Bridge P2P WLAN Access Point mode, TCP Server, Tab Wireless Peers
Section	Parameter	Setting
Servers	TCP	`Enabled`
Server Configuration	Enable	`Enabled`
Server Configuration	Type	`TCP`
Server Configuration	Type	`30000`
Clients	-	-

CAN – CAN Bridge P2P WLAN Access Point mode - TCP Client

Device

Table 58. CAN – CAN Bridge P2P WLAN Access Point mode, TCP Client, Tab Device
Section	Parameter	Setting
Multipoint Connectivity	Enable multipoint	`Disabled`
Multipoint Connectivity	Enable multitalking	`Disabled`

WLAN

Table 59. CAN – CAN Bridge P2P WLAN Access Point mode, TCP Client, Tab WLAN
Section	Parameter	Setting
WLAN Settings	Enable	`Enabled`
WLAN Settings	Operating Mode	`Infrastructure`
WLAN Settings	SSID	Set the same SSID like for the WLAN AP (TCP Server)
WLAN Settings	Authentication Type	According to the settings of the WLAN AP (TCP Server)
WLAN Settings	Authentication Key	According to the settings of the WLAN AP (TCP Server)
IP Settings	DHCP Mode	`Client`
IP Settings	Host name	Enter a name for the device within the WLAN.

Bluetooth

Table 60. CAN – CAN Bridge P2P WLAN Access Point mode, TCP Client, Tab Bluetooth
Section	Parameter	Setting
Device Configuration	Enable	`Disabled`

Wireless Peers

Table 61. CAN – CAN Bridge P2P WLAN Access Point mode, TCP Client, Tab Wireless Peers
Section	Parameter	Setting
Servers	-	Leave the server settings empty.
Clients	TCP	`Enabled`
Client Configuration	Type	`TCP`
Client Configuration	Enable	`Enabled`
Client Configuration	Address	Static IP address of the device which is to be used as Access Point. Fix IP address of DHCP server (`192.168.0.33`).
Client Configuration	Port	`30000`

5.3.7. CAN – CAN Bridge Multipoint Bluetooth Classic

In the following configuration example, a multipoint configuration in Bluetooth mode is shown.

INFORMATION

A similar setup can be also realized in WLAN access point or WLAN infrastructure mode.

The configuration results in a star topology with the SPP/TCP Server as star-point.

INFORMATION

Due to the change to a multi-peer operating mode, the message throughput of a device configured for multipoint connection is significantly lower than for a device configured for just one P2P connection. This is independent of the actual number of peers that are connected.

CAN – CAN Bridge Multipoint Bluetooth Classic - SPP Server

Device

Table 62. CAN – CAN Bridge Multipoint Bluetooth, SPP Server, Tab Device
Section	Parameter	Setting
Multipoint Connectivity	Enable multipoint	`Enabled`
Multipoint Connectivity	Enable multitalking	`Disabled`

INFORMATION

The multi-talking option can be enabled as an additional option. In this case, all CAN messages which have been sent from a specific client to the SPP server will be forwarded to the other client modules. As this significantly reduces the message throughput, leave this option disabled if not necessarily needed.

WLAN

Table 63. CAN – CAN Bridge Multipoint Bluetooth, SPP Server, Tab WLAN
Section	Parameter	Setting
WLAN Settings	Enable	`Disabled`

Bluetooth

Table 64. CAN – CAN Bridge Multipoint Bluetooth, SPP Server, Tab Bluetooth
Section	Parameter	Setting
Device Configuration	Enable	`Enabled`
Device Configuration	Device name	Enter a unique name for the Bluetooth device
Device Configuration	Discoverable	`Enabled`
Device Configuration	Pairable	`Enabled`
Security Settings	Security mode Bluetooth 2.1	`Disabled`

Wireless Peers

Table 65. CAN – CAN Bridge Multipoint Bluetooth, SPP Server, Tab Wireless Peers
Section	Parameter	Setting
Servers	SPP	`Enabled` Add and enable one SPP server for each intended client(max. 7).
Server Configuration	Enable	`Enabled`
Server Configuration	Type	`SPP`
Clients	-	Leave the clients section empty.

Figure 17. Multipoint SPP Servers (for max. 7 connections)

CAN – CAN Bridge Multipoint Bluetooth Classic - SPP Clients

INFORMATION

The configuration for the up to maximum 7 clients is the same and is to be considered as a standard SPP Client .

Device

Table 66. CAN – CAN Bridge Multipoint Bluetooth, SPP Client, Tab Device
Section	Parameter	Setting
Multipoint Connectivity	Enable multipoint	`Disabled`
Multipoint Connectivity	Enable multitalking	`Disabled`

WLAN

Table 67. CAN – CAN Bridge Multipoint Bluetooth, SPP Client, Tab WLAN
Section	Parameter	Setting
WLAN Settings	Enable	`Disabled`

Bluetooth

Table 68. CAN – CAN Bridge Multipoint Bluetooth, SPP Client, Tab Bluetooth
Section	Parameter	Setting
Device Configuration	Enable	`Enabled`
Device Configuration	Device name	Enter a unique name for the Bluetooth device
Device Configuration	Discoverable	`Enabled`
Device Configuration	Pairable	`Enabled`
Security Settings	Security mode Bluetooth 2.1	`Disabled`

Wireless Peers

Table 69. CAN – CAN Bridge Multipoint Bluetooth, SPP Client, Tab Wireless Peers
Section	Parameter	Setting
Servers	-	Leave the server settings empty.
Clients	SPP	`Enabled`
Client Configuration	Type	`SPP`
Client Configuration	Enable	`Enabled`
Client Configuration	MAC address	Enter BT MAC address from the device which is to be used as Mutltipoint SPP Server module

5.4. Hardware installation

This chapter provides important notes regarding the hardware setup.

NOTICE

Risk of property damage.
- Fasten the cable harness with a suitable strain relief near the CAN / power connector to avoid the transmission of any tension, strains, or vibrations.
- Ensure that there is minimum bending radius of 8 time the outer diameter of the cable harness

NOTICE

Inadequate radio connection
The radio connection is affected by any obstacles and interference.
- Choose the mounting location so that as few obstructions as possible can influence the radio connection.
- When installing, observe the required minimum distance to other antennas and radio devices.
- Avoid interference with other wireless networks.
- Do not stick additional labels on the device. Depending on the nature of the material, these stickers can severely impair the signal quality. Relevant for CANlink wireless 3001 with internal antenna.
- The integrator must not modify the device (i.e. place RF-damping labels on it) or mount the device in such a way, that antenna performance is influenced.
- Implement a control-side end-to-end connection monitoring

It is the full responsibility of the integrator, to integrate the device in his application in such a way, that an adequate antenna performance is achieved, and the regulatory requirements are fulfilled.

INFORMATION

Please be aware that the measured performance values from chapter Interfaces were determined in the free field without significant interference or signal dampening.
The maximum range, latency and the possible message throughput may vary considerably depending on the environmental influences, setup condition, the used antennas and, if applicable, the hardware installed for the WLAN infrastructure.
Please consider these values just as approximate reference values which can be achieved in a specific test setup under ideal conditions.

It is the system integrators responsibility to verify the connection stability and performance under real ambient conditions as part of the final application and setup.

5.4.1. Mounting the Device

Below you will find instructions on how to mount the device.

Directly affix the device with two socket head bolts of type M4 with hexagon socket/ DIN 912 - ISO 4762 which are at least 25 mm long. Tighten the bolts with a torque of M = 0.9 … 1.1 Nm. In order to secure the bolts, we recommend using two washers of the type Tooth lock washer for M4 according to DIN 6797 - external teeth.

NOTICE

The mounting material is not included in the scope of supply.

To get the distance of the mounting holes, please refer to chapter Technical Drawings.

Figure 18. Direct bolt fastening

Table 70. Mounting
#	Description
1	Socket head bolt size M4 with hexagon socket / DIN 912 - ISO 4762, length at least 25 mm
2	Tooth lock washer for M4 according to DIN 6797 - external teeth
3	CANlink® wireless 3000

NOTICE

The recommended tightening torque for assembly is M = 0.9 … 1.1 Nm.

5.4.2. Internal Antenna

The internal antenna of the CANlink wireless variant 3001 is located on the top side of the main PCB, therefore it is recommended to mount the device in such a way that the top side also has the best possible alignment and free sight to its peer. Please refer to figure Antenna positioning.

When using a setup with external antennas, it is also mandatory that the antennas have free sight to each other and are not blocked by any housing materials or other signal dampening materials.

NOTICE

Reduced antenna gain
Problems with the radio connection can be caused by insufficient antenna alignment, interferences, and RF-damping labels.
- Do not stick RF-damping labels onto the housing of the device

Figure 19. Antenna positioning

Table 71. Antenna positioning
#	Description
1	Position of internal antenna

5.4.3. External Antenna

Below you will find some important notes regarding the antenna setup.

NOTICE

Inadequate radio connection
The radio connection is affected by any obstacles and interference.
- The antenna cable should be as short as possible to keep signal loss on the cable as low as possible.
- Do not extend the antenna cable. Only use the antennas which are supplied as accessories by Proemion. Bring the radio module closer to the antenna or order an alternative antenna with a longer antenna cable.
- An antenna, particularly outside, should be positioned as high as possible. This allows you to improve the range. This keeps the Fresnel zone clear – the higher, the better.
- Always protect connections on the outside cables, junctions, and antennas with protective tape.
- The external antenna is not to be used as lightning arrester. Select the position of the antenna carefully, use surge protector and do not route the antenna cable parallel to a lightning arrester.
- In the case of insufficient stability of the mounting, the quality of your antenna alignment can be reduced. When mounting the antenna, also think about wind and other outside influences such as ice and snow.
- Install the antenna in an open area, as far away as possible from any obstacles such as buildings, trees, other antennas, or metal objects.
- In case that there is a second antenna installed, calculate the minimum distance. The horizontal distance between antennas should be greater than 1/4 of its wavelength (absolute minimum separation), but it should not be located at the exact multiples of its wavelength (maybe avoid the first 3-4 multiples).
- Establish a sufficient ground connection to the pole, the device, the antenna and surge protection.
- In case of using the antenna supplied in the hardware kit: Ensure that the minimum bending radius of the antenna cables is 8 times the outer diameter.

6. Operation

This chapter contains information on operating the device and the CANlink® wireless 3000 Configurator software.

6.1. CANlink® wireless 3000 Configurator

Configure the device with the CANlink® wireless 3000 Configurator software. To modify the configuration of your device, first connect it to the PC. See chapter Connection with a PC via RS232.

book

In this document, only the basic settings for the individual connection methods are listed in chapter Configuring the Device. Further details on how to configure the CANlink® wireless 3000 and additional information regarding the advanced options, can be found in the CANlink® wireless Configurator Manual at the Document Library.

Figure 20. CANlink® wireless 3000 Configurator

book

The software can be downloaded from our Download Center at the Document Library

INFORMATION

Before you connect the device to a USB port on your PC, install the USB driver packet from the Download Center. See Installing Software.

TIP

Additional information regarding individual configuration options in CANlink® wireless 3000 Configurator can be found within the tooltips.
Always use the latest version of CANlink® wireless 3000 Configurator with the updated tool tips.

Figure 21. CANlink® wireless 3000 Configurator Tooltips

6.1.1. Enable Advanced Settings

The CANlink® wireless 3000 Configurator software starts by default with the basic configuration options. This allows the user to focus onto the essential settings to get a new device configured. In some cases it may be necessary to enable the Advanced Settings, therefore please click on Options → Advanced Settings.

CANlink wireless Configurator enable Advanced Settings

Figure 22. CANlink® wireless 3000 Configurator - enable Advanced Settings

6.2. CAN functions

This chapter provides information on how to use and configure CAN functions.

6.2.1. CAN / CANopen

The CANlink wireless supports the transmission of pure CAN messages to another device. No direct protocol interpretation is configured in the firmware. This makes it possible to use the device for different applications with various CAN transport protocols. The protocol logic must be implemented in the other device (e.g. in the PC software, for example CANopen Magic).

6.2.2. Enabling the CANopen Stack

The CANopen stack prevents the transmission of some CAN messages such as CANopen RX SDOs, TX SDOs, and emergency messages. These messages are received by the device’s CANopen stack and processed to the radio Interface without being forwarded on. It is possible to configure the device for connection control via CANopen. In that case, the device does not transmit messages with certain CAN identifiers. The following table shows messages that are used by the device but not transmitted when the CANopen stack is enabled.

Table 72. CANopen Stack
Type	CAN Identifier	Default configuration (Node ID 33)
TX SDO 1	`0x580` + Node ID	`0x5A1`
RX SDO 1	`0x600` + Node ID	`0x621`
Heartbeat/Boot-Up	`0x700` + Node ID	`0x721`
NMT	`0x000`	`0x000`

To enable the CANopen stack, the Advanced Settings must be activated within the CANlink® wireless 3000 Configurator first. Refer to Enable Advanced Settings.

In the CANopen field of the Device tab enable the checkbox CANopen communication during active wireless connection.

CANlink wireless Configurator CANopen Stack

Figure 23. Enable the CANopen Stack

INFORMATION

The corresponding CAN identifiers for the specific CANopen node ID are calculated and displayed within the CANopen field.

6.2.3. Boot-Up message

Directly after startup, the device optionally transmits a CANopen boot-up message with its own node ID.

To enable the Boot-Up message, the Advanced Settings must be activated within the CANlink® wireless 3000 Configurator first. Refer to Enable Advanced Settings.

In the CANopen field of the Device tab enable the checkbox Enable boot-up message.

CANlink wireless Configurator enable boot up message

Figure 24. Enable Boot-Up Message

INFORMATION

When this function is enabled, the device expects an acknowledge message from another bus participant. If no acknowledge message is received, for instance while no other CAN bus participant is active, the LED changes to error mode (constant red).

6.2.4. Filter received CAN messages

The device offers the option of configuring message filters. This allows you to reduce the transmission load and ensure that the CAN bus only transmits certain CAN messages.
In the CAN Receive tab of the CANlink® wireless 3000 Configurator you can set filter masks and activate or deactivate individual bits for the comparison function of online CAN objects. You can individually filter up to 8 separate CAN identifiers with unique online CAN objects and downsample them if necessary.
A CAN message that does not match the receive filter of an online CAN object is passed on to the next active online CAN object and checked again. If the number of CAN identifiers to be filtered is less than eight, you can assign a unique CAN identifier to each online CAN object. Use the filter mask 0x7FF for 11-bit or 0x1FFFFFFF for 29-bit CAN identifiers to filter individual CAN identifiers separately.
Some examples are described in more detail below.

INFORMATION

To check if a CAN identifier transmits a certain filter mask, perform the following logical operations bit by bit:
CAN identifier received XOR configured CAN identifier = CAN_ID
CAN_ID AND filter mask = 0
The CAN message is rejected if the result is not 0.

Example 1:
0x123 XOR 0x621 = 0x702
0x702 AND 0x0F8 = 0 → CAN message accepted

Example 2:
0x123 XOR 0x631 = 0x721
0x721 AND 0x0F8 = 0x010 → CAN message rejected

TIP

Use DOWNSAMPLING to reduce the number of messages to be transmitted by the radio Interface. The configured value (e.g. 20 x 10 ms for 200 ms) delays the reception or transmission of CAN messages accordingly. A value of 0 x 10 ms disables the delay.

To prevent data loss, only use DOWNSAMPLING with filters for individual CAN identifiers!

Filter Calculation Example 1:

CAN messages with a CAN identifier 0x123 are received. CAN messages with a different CAN identifier are filtered out and forwarded to the next online CAN object.

Table 73. Example 1: Filter mask for CAN messages
Online CAN object	Binary
11-bit CAN identifier (hex): `0x123`	`001 0010 0011`
Resulting Filter mask (hex) `0x7ff`	`111 1111 1111`
CAN messages from CAN bus	`001 0010 0011`

Filter Calculation Example 2:

CAN messages with the CAN identifiers 0x123, 0x124, and 0x125 are transmitted. The required filter mask must be determined using an XNOR gate. Other CAN messages that comply with the filter mask (e.g. 0x120, 0x121, 0x122, etc.) are also received. CAN messages with other CAN identifiers are forwarded to the next online CAN object.

Table 74. Example 2: Filter mask for CAN messages
Online CAN object	Binary
11-bit CAN identifier (hex): `0x123`	`001 0010 0011`
11-bit CAN identifier (hex): `0x124`	`001 0010 0100`
11-bit CAN identifier (hex): `0x125`	`001 0010 0101`
XNOR gate for filter mask	`111 1111 1000`
Resulting Filter mask (hex) `0x7F8`	`111 1111 1xxx`

Filter Calculation Example 3:

CAN messages with the CAN identifiers 0x123, 0x124, and 0x125, 0x621, and 0x726 are transmitted. The required filter mask must be determined using an XNOR gate. Other CAN messages that comply with the filter mask are also received. CAN messages with other CAN identifiers are not received, but forwarded to the next online CAN object.

Table 75. Example 3: Filter mask for CAN messages
Online CAN object	Binary
11-bit CAN identifier (hex): `0x123`	`001 0010 0011`
11-bit CAN identifier (hex): `0x124`	`001 0010 0100`
11-bit CAN identifier (hex): `0x125`	`001 0010 0101`
11-bit CAN identifier (hex): `0x621`	`110 0010 0001`
11-bit CAN identifier (hex): `0x726`	`111 0010 0110`
XNOR gate for filter mask	`000 1111 1000`
Resulting Filter mask (hex) `0xF8`	`xxx 1111 1xxx`

6.3. Firmware update

To perform a firmware update via the RS232 Interface, you need the Proemion Firmware Programmer software and a connection to a PC via the USB-RS232 converter cable (part# 257001017).

The required software can be downloaded from the Download Center at our Document Library.

NOTICE

Please note: The firmware for the CANlink wireless 3000 series always consists of two parts. Part one is the application firmware and part two is the firmware for the radio module itself. It must be considered that certain combinations of firmware versions, require a certain installation sequence. Please read the corresponding release notes and the firmware upgrade tutorial which can be found in directory, 01_Proemion_Devices\03_CANlink wireless 3000\03_Firmware, at the Download Center on our Document Library.

NOTICE

Please note that CANlink wireless 3000 firmware 4.0.0 or higher may only be used on devices with wireless module firmware 7.1.0 or higher.
Before upgrading devices to CANlink wireless 3000 firmware 4.0.0 or higher, please ensure the wireless module firmware (part 2) has been updated accordingly.

Install Proemion Firmware Programmer prior to the update procedure.

Connect the device to the PC. See chapter Connection with a PC via RS232.
Start Proemion Firmware Programmer.
In the menu, click on File > Open.
Select the file (*.FwBin) with the current firmware.
In the dropdown list of the Communication path field, select the Interface Direct Connection via RS232.
Identify the device’s virtual COM port in the PC’s Device Manager.
Select the device’s COM port.
Click on the Start firmware download button.
✓ During the firmware update, the LED on the device flashes green.
✓ In the field FIRMWARE DOWNLOAD LOG, the message Firmware downloaded successfully appears when the firmware update is complete.

Figure 25. Firmware Programmer

Figure 26. Firmware downloaded successfully

INFORMATION

The firmware update may reset or add configuration settings of the device.
→ After the firmware update, load your configuration to the device with the latest version of the CANlink® wireless 3000 Configurator software.

6.4. Reset device (repair mode)

The repair mode resets the device to the firmware default settings.

NOTICE

Loss of custom configuration
The repair mode reset wipes the configuration in the device. No roll-back is possible if the configuration is not read from the device and saved to a file with the CANlink® wireless 3000 Configurator.
- Read and store the configuration prior to a repair mode reset.

Disconnect the device from the power supply.
At the RS232 Interface, Bridge TxD and RxD. For the connector assignment, see chapter RS232 connector.

Figure 27. Device Reset - bridge of TxD and RxD
Connect the power supply.
✓ The device is now in the "Repair mode ready" status. The LED flashes at a rate of 500 ms in red colour.

INFORMATION

To abort the device reset , disconnect the power supply while the pins for TxD and RxD are bridged.
Remove the Bridge between TxD and RxD when the power supply is active.
✓ The device is in "Reset Status" and is reset to the factory settings. The LED flashes green 3 times periodically in a cycle of 200 ms and a pause of 1000 ms.
✓ After the reset to factory settings, the device goes into sleep mode. The LED blinks green in a cycle of 200 ms.
✓ The CAN bit rate is 250 kbit/s.

INFORMATION

For further information on the LED status signals, see chapter Indicator Element (LED).

7. Troubleshooting and maintenance

This chapter contains advice on eliminating possible errors and notes on maintenance.

7.1. Troubleshooting

Table 76. Troubleshooting
Problem	Advice
Device is without any function	Check the power supply via the CAN connector
Device does not receive CAN messages	Check the CAN connection and the configuration of the CAN messages and filters. Check if the CAB bus termination resistor is correctly installed.
Device is stuck in sleep mode	Check if terminal 15 is connected or VCC is connected to pin 3 of the CAN / Power connector. Use the `CAN cable M12 5-pin/D-Sub/Power terminal 15 ON` from the starter kit for testing.
LED lights up constant red	CAN error (e.g. bus off), radio module error, voltage critical.
LED lights up constant red after powering on	Ensure that "Enable boot-up message" is disabled in the device configuration.
Device does not transmit all CAN messages	Check if the CANopen stack is enabled. Change the CAN identifiers of the affected CAN messages (RX SDOs, TX SDOs, emergency messages).
Device does not transmit any CAN messages	Check the CAN baud rate Check the wiring Check the CAN bus termination resistors Check the CAN message filter settings in the configuration Ensure that the checkbox `Start CAN message output on wireless side after link is established` in the Advanced Settings → tab `Expert` is enabled.

If you do not find the solution to your problem within this manual, contact the Service and Support.
The support team requires the following information in order to help you.

Description of the problem.
Serial number of the device.
Firmware version of the device.
Support archive. See chapter Create Support Archive.
What is the indicator LED status?
→ Is the LED lighting up in the order shown in the table?
→ Is the LED lighting up red?
→ After which status does the LED light up red?

Contact Service and Support to provide the required device information and description of the problem.

7.2. Maintenance

Regularly check all connectors for a firm connection.
Regularly check the housing for cracks or any other damages.
Ensure that the RS232 connector is covered with its protection cap.

7.3. Remote Bluetooth Address

The "Remote Bluetooth Address" object is used to add a "Bluetooth MAC Address" in order to make the device connect to a remote device.

In order to remove a connection to the previous remote device, use the "disconnect" command.

it is not required to delete the MAC address in order to make the device not connect to the configured address.
But in order to delete the MAC address that was configured before, you must write an empty string (\0) to the CANopen object.

8. Packaging and Transport

This chapter contains information on packing and transportation.

NOTICE

Risk of property damage.

- Only store and transport the device in a temperature range of -30°C … +75°C / -22°F … +167°F.

9. Disposal

This chapter contains information on correct disposal.

NOTICE

Observe local regulations for disposal of the device, the accessories and the packaging material.

9.1. Regulations in the European Union

Trash

According to the Directive on Waste Electrical and Electronic Equipment (WEEE), the device must not be disposed of in household waste. Take the device to a collection point for waste electrical and electronic equipment for correct disposal.

10. Annex

This chapter contains technical data and certificates.

10.1. Technical Drawings

INFORMATION

You can download the CAD files from our Download Center.

Figure 28. Dimensions of CANlink wireless 3001

Figure 29. Dimensions of CANlink wireless 3002

10.2. Technical Data

This chapter contains information on the technical data of the device.

10.2.1. Mechanical

Table 77. Mechanical data
Parameter	Value
Dimensions width/height/depth [`mm`]	`59 / 75 / 33.5`
Color	Black
Protection class	`IP6K7` (model variant 3001) `IP6K5` (model variant 3002) The protection class is only ensured if all connectors of the device are plugged in or covered with suitable protection caps The protection class is only ensured if all connectors of the device are plugged in or covered with suitable protection caps.
Temperature range	-30 °C − +75 °C / -22 °F − +167 °F
Weight	`3001: 60g` `3002: 65g`
Standard housing material	`Ultramid® C3U BK 23079 PA6/66 FR`

10.2.2. Electrical

Table 78. Electrical data
Parameter	Value
Supply voltage range terminal 30 DC	`8 … 32 V`
Power consumption, at 24 V	`< 80 mA`
Power consumption in sleep mode	`< 1 mA`
Average power consumption	`< 2 W`
Controller	`32-bit microcontroller Cortex M4`
Memory expansion Program Flash	`1024 kB`
Data Flash memory expansion	`32 MB` (on request)
Memory expansion SRAM	`192 kB`
LEDs	`1 LED (green/red)`

10.2.3. Interfaces

NOTICE

Please be aware that the measured performance values were determined in the free field without significant interference or signal dampening. The maximum range, latency and the possible message throughput may vary considerably depending on the environmental influences, setup condition, the used antennas and, if applicable, the hardware installed for the WLAN infrastructure. Please consider these values just as approximate reference values which can be achieved in a specific test setup under ideal conditions. It is the system integrators responsibility to verify the connection stability and performance under real ambient conditions as part of the final application and setup.

Table 79. Interfaces
Parameter	Value
CAN (number, ISO)	`1 (ISO 11898-2 High Speed, 2.0 A/B)`
CAN specification	`2.0 A/B`
Max. CAN baud rate	`1 Mbit/s`
Operating modes	`Interface & Bridge mode` in Bluetooth or WLAN mode
RS232	For firmware update and configuration
Bluetooth Standard	`Bluetooth classic (2.1+ EDR)` and `Bluetooth LE 4.0`
WLAN Standard	`IEEE 802.11a/g: 54 Mbit/s` `IEEE 802.11b: 11 Mbit/s` `IEEE 802.11n (20 MHz channel): MCS 0-7` `(SISO): 65 Mbit/s (planned)` `Dual band 2.4 GHz / 5 GHz`
WLAN encryption	`WEP64, WEP128, WPA/WPA2 Mixed, PEAP`
WLAN transmission rate	`IEEE 802.11a: to 54 Mbit/s` `IEEE 802.11b: to 11 Mbit/s` `IEEE 802.11g: to 54 Mbit/s` `IEEE 802.11n: to 65 Mbit/s` (planned)
RF transmission power	Bluetooth 2.4 GHz `3001: +10 dBm (internal antenna)` `3002: +13 dBm (external antenna)` WLAN 2.4 GHz / 5 GHz `3001: +16 dBm (internal antenna)` `3002: +19 dBm (external antenna)`
Data transfer rate CAN messages per second that can be transmitted without data loss Tested with Baud rate: `1 Mbit/s`	Bluetooth single point: `8000 CAN messages per second` (with packet types DM1 and 2-DH5 activated) Bluetooth multipoint (with 7 simultaneous connections): `50 CAN messages per second` WLAN Access Point, Single Point: `2500 CAN messages per second` WLAN infrastructure mode Single Point: `2000 CAN messages per second` WLAN Access Point Multipoint (with 7 simultaneous connections): `100 CAN messages per second` WLAN infrastructure mode Multipoint (with 7 simultaneous connections): `500 CAN messages per second`
Average latency period for transmission of a single CAN message Tested with Baud rate: `1 Mbit/s`	Bluetooth Bridge Single Point: `< 4 ms` Bluetooth Multipoint (with 7 simultaneous connections): `< 20 ms` WLAN Bridge Single Point: `< 4 ms` WLAN Bridge Multipoint (with 7 simultaneous connections): `< 100 ms`
Maximum Range Tested outside at a free field without any barriers. CAN messages sent per second: 1000 Baud rate: 250 kBit/s Weather conditions during test: `Cloudy with light rain` Antenna: `Dual-Band Bluetooth-/WLAN (157 000 085)`	Bluetooth, Single Point Mode: `3001: 200 m` `3002: 450 m` Bluetooth, Multi Point Mode: `3001: 100 m` `3002: 220 m` WLAN / Access Point Mode, Single Point Mode `3001: 200 m` `3002: 220 m` WLAN / Access Point Mode, Multi Point Mode `3001: 100 m` `3002: 350 m` WLAN / Infrastructure Mode, Single Point Mode `3001: 200 m` `3002: 200 m` WLAN / Infrastructure Mode, Multi Point Mode `3001: 200 m` `3002: 200 m` The measured values in WLAN / infrastructure mode mainly depend on the used WLAN access point hardware. The determined values are depending on the used antenna and ambient conditions.
Antenna Connector	3001: internal antenna 3002: RP-SMA female (important: to avoid losing the radio approval of the WLAN module, only use approved antennas)
Buffer sizes:	CAN receive buffer: `2048 messages` CAN to wireless buffer size: `2048 messages` Serial receive buffer (module to main controller): `16384 bytes`

10.2.4. CAN-WLAN Interface

In operation as a CAN-WLAN Interface, CAN data is transmitted wireless to other WLAN-capable devices such as PCs, smartphones or tablets.
The CAN-WLAN Interface features two operating modes: infrastructure mode and access point mode. In infrastructure mode, data transmission takes place via one or more access points. In access point mode, the CANlink® wireless 3000 additionally provides a WLAN access point function.

WLAN ENCRYPTION

Table 80. WLAN ENCRYPTION
Name	Authentication	Data protection
None	No	No
WEP64	Yes	according to WEP64
WEP128	Yes	according to WEP128
WPA/WPA2 Mixed Mode	Yes	according to WPA or WPA2
PEAP	Yes	via RADIUS server

WLAN FREQUENCIES AND CHANNELS

The device’s radio module features automatic domain recognition and supports the following regulatory domains: WORLD, ETSI, FCC. If it does not detect ETSI or FCC, the radio module uses WORLD as the default.

Table 81. Regulatory domains
Name	Band	TX Channel
World	`2.4 Ghz` `U-NII-1` `U-NII-2` `U-NII-2e` `U-NII-3`	`1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11` `36, 40, 44, 48` `52, 56, 60, 64` `100, 104, 108, 112, 116, 132, 136, 140` `-`
ETSI	`2.4 Ghz` `U-NII-1` `U-NII-2` `U-NII-2e` `U-NII-3`	`1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13` `36, 40, 44, 48` `52, 56, 60, 64` `100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140` `149, 153, 157, 161, 165`
FCC	`2.4 Ghz` `U-NII-1` `U-NII-2` `U-NII-2e` `U-NII-3`	`1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11` `36, 40, 44, 48` `52, 56, 60, 64` `100, 104, 108, 112, 116, 1132, 136, 140` `149, 153, 157, 161, 165`

INFORMATION

When the WLAN is using a channel which is not available in the recognized domain, it is possible that the communication may not work.

Protocols

Table 82. Protocols
Protocol	Available
Layer 2	Yes
CANopen	Yes
Customer-specific	On request
TCP	Yes
UDP	Yes
Serial Port Profile (SPP)	Yes
RM Byte Command Protocol	Yes

Status Indicators

Table 83. Status indicators
Variant	Status indicator
3001	1 two-color LED
3002	1 two-color LED

10.3. Certification and Qualification

The device has been certified and qualified according to the valid standards and regulations.

For more information on the corresponding approval tests, please contact the Proemion support.

INFORMATION

We will send you an overview of national approvals on request.
Please contact our support. See Chapter Service and Support.

Proemion GmbH hereby declares that the CANlink® wireless 3000 communication system complies with the provisions in Directive 2014/53/EU.

book

The full text of the declaration of conformity is available at our website Declaration of Conformity.

Further certificates, such as FCC and Bluetooth SIG certification, are also available at our website Declaration of Conformity.

ECE Regulation No. 10 (version 6)

Approval number: 10 R-067908

Version: 11.0.950