Figure 2-10 Rs485 Wiring Configuration - Honeywell VRX180 User Manual

Installation
2.5.7.2.2 Interface connector
TOP SIDE
RXA (-)
RXB (+)
TXA (-)
TXB (+)
BOTTOM SIDE
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
Video Recorder - User Manual 31