- 10 – 30 V input
- C1 hardware modification:
- 1 Digital Input
- 1 Universal Digital/Analog input
- 2 Digital outputs
- C2 hardware modification:
- 1 Universal Digital/Analog input
- 1-Wire interface
- 1 Digital output
- High capacity Internal backup battery
- 3 Status LEDs
- Internal USB Port
- Configuration and firmware upload (FOTA and via USB cable)
- External GSM antenna (SMA connector) for higher sensitivity
- External GNSS antenna (MCX connector) for higher sensitivity
* – Available on C2 hardware modification