User's Manual

User I/O Connections
DCM000000104 Rev Q 3-3
3.1.2 User I/O Connection
This is a standard 15-pin female D-Sub connector.
DB15 Pin #
Signal
1 CAN High
9 CAN Low
8 CAN Common
2 Fault Relay - Closed for Fault
3 Fault Relay – Common
5 Fault Relay - Open for Fault
6 +28 VDC at up to 0.5 Amp
7 Ground
10 Aux. In #1 (contact to ground)
11 Aux. In #2 (contact to ground)
12 Aux. In #3 (contact to ground)
13 Aux. Out #1 (open collector)
14 Aux. Out #2 (open collector)
15 Aux. Out #3 (open collector)
The Form-C Relay is rated at 30 VDC or 30 VAC @ 0.5 Amp. The auxiliary lines are under custom
software control. Refer to the DCM000000103 CAN Wiring Guide.
Note! The ASY00420 DB15 Breakout Kit may be ordered to bring the User I/O connections
out to screw terminals for easy wiring.
Figure 10 ASY00420 DB15 Breakout Kit
This 4" x 4" board mounts onto four 3.5" x 3.5" #6 locations, and includes a 6' DB15 to DB15
cable.
At the rear of the remote unit are the power and battery connections...
Figure 11 Remote Module (Rear View)