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Nano-SIM card

The customizable version of the type 3677 is equipped with a nano-SIM card slot instead of an integrated eSIM card. This type is only available as a customer-specific variant, in which the nano-SIM card provided by the customer is already installed and tested at the Proemion factory.
Replacing the nano-SIM card in the field will void the warranty and is not recommended.

Potential connectivity loss with custom SIM card

The device cannot establish an online connection to the Proemion" DataPlatform when using a customer-specific nano-SIM card and wrong firewall settings at the SIM provider. IP addresses of the DataPlatform may change without prior notice.

  • Make sure that the SIM card provider is not using IP-address-based white-listing for any DataPlatform communication.
  • Make sure that - if white-listing is required - the corresponding DNS names are white-listed at the SIM provider's firewall.

The device cannot establish an online connection to the Proemion" DataPlatform when using a customer-specific Nano SIM card and wrong firewall settings at the SIM provider. IP addresses of the DataPlatform may change without prior notice.

  • Make sure that the SIM card provider is not using IP-address-based white-listing for any DataPlatform communication.
  • Make sure that - if white-listing is required - the corresponding DNS names are white-listed at the SIM provider's firewall.

Potential connectivity loss with custom SIM card

Malfunction due to defective nano-SIM may occur.

  • Make sure that the specification of the selected nano-SIM card meets the environmental requirements of the CANlink mobile. Refer to Mechanical.
  • Ensure that the dimension of the selected nano-SIM is according to form factor 4FF.

Note

If a larger quantity of the device type 3677 with a specific nano-SIM card is required, please get in touch with your responsible sales contact person. A separate order number will then be created.