# ReXgen 1
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### ReXgen 1 with 9-pin Standard D-Type connector
Pin No
Pin Function
Pin 1
NC
Pin 2
CAN-Low
Pin 3
GND
Pin 4
Nc
Pin 5
Power GND
Pin 6
NC
Pin 7
CAN-High
Pin 9
Power Supply 5V to 27V
### ReXgen 1 with Deutsch style 8-pin connector
Pin No
Pin Functions
Pin 1
Digital In 1
Pin 2
CAN L
Pin 3
GND
Pin 4
LIN
Pin 5
Power GND
Pin
Digital In 0
Pin 7
CAN H
Pin 8
5-31V
{% hint style="info" %}
#### Notes:
* The connector needs to be tightened properly to make a proper connection, ensuring reliable operation.
* Each end of the CAN bus must be terminated with a 120 Ohm resistor across CAN H & CAN L.
* Do not short-circuit any pins.
* The maximum safe applied voltage for analog and digital I/P is ± 28 V.
{% endhint %}
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