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VIS CAM 300/400 Installation Manual
Appendix B: J-Panel Functional and Connector Description
6.4.3 Connector signal specifications
6.4.3 (a) Power output
Voltage: 24V DC from power supply connected to X6 or X7
Current: 2A fused
6.4.3 (b) Databus D0 and D1
D0 and D1 are RS485 databus signals from the light sensor.
6.4.4 Connector physical Interface
TABLE 24. Physical interface connections
6.4.5 Indicators
There are two LED indicators mounted at the connector:
TABLE 25. LED physical indicators
Pin Signal Description Connection to
1 24V dc Power output
2 Gnd Power return
3 D0+ RS485 databus D0+
4 D0- RS485 databus D0-
5 D1+ RS485 databus D1+
6 D1- RS485 databus D1-
LED label LED color Indication
Power green 24V present at connector pin 1
red No 24V at connector pin 1
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