Question

I need to identify 2 people in a single vehicle, the driver and one passenger. Is it possible to have 2 iButton readers plugged in at the same time to an FMC125 or FMC130? or do I have to have two separate devices, one for each iButton reader?

Answer 1

Hello.

You can use one 1-wire reader and one RFID Reader connected via RS-232 with device. iButton will be detected as iButton AVL id 78, RFID as AVL id 207:

https://wiki.teltonika-gps.com/view/FMC125_Teltonika_Data_Sending_Parameters_ID

Alternatively you may use BLE Beacons for authentification.

Regards

Answer 2

You can use one 1-wire reader and one RFID Reader connected via RS-232 with device.  UPSer