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Page 82
VIS CAM 300/400 Installation Manual
Appendix B: J-Panel Functional and Connector Description
6.8 X8: RS485 signal to Ethernet interface
FIGURE 76.
RS485 to Ethernet
6.8.1 Functionality
Interface to RS485-to-Ethernet converter. The signals come from the Light Sensor connection
(X3). Two power outputs for supplying the converter are available.
6.8.2 Connector specification
Connector type:
8 pole WAGO pluggable terminal block
Connector on board:
WAGO 734-238
Cable part:
WAGO 734-208
6.8.3 Connector signal specifications
6.8.3 (a) Power output
Voltage:
24 V DC from power supply connected to X6 or X7
12 V DC from regulator on board
Current:
0.3A fused
6.8.3 (b) Databus D0 and D1
D0 and D1 are RS485 databus signals from the light sensor.
6.8.4 Connector physical Interface
TABLE 29.
RS485 physical connections
Pin
Signal
Description
Connection to
1
+24V dc
24V Power output
2
Gnd
Power return
3
+12V dc
12V Power output
4
Gnd
Power return
5
D0+
RS485 databus D0+
6
D0-
RS485 databus D0-
7
D1+
RS485 databus D1+
8
D1-
RS485 databus D1-
Summary of Contents for Vehicle Imaging Subsystem 300
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