Honeywell VRX180 DVR User Manual


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Installation
Video Recorder - User Manual 31
2.5.7.2.2 Interface connector
TOP SIDE
BOTTOM SIDE
RXB (+)
TXA (-)
TXB (+)
RXA (-)
Figure 2-9 RS422 Inferface connections
2.5.7.3 RS485 (2 wires) wiring configuration
VIDEO RECORDER VIDEO RECORDER
VIDEO RECORDER
Figure 2-10 RS485 wiring configuration
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