2 connector pin-outs, 1 alarms, 2 keyboard – Videoswitch Vi-R2000 Series User Manual
Page 30: Connector pin-outs, Alarms, Keyboard, Vi-r2000 series
Vi-R2000 Series
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Mdr601a.doc
5.2 Connector Pin-outs
5.2.1 Alarms
Connector Type:
9-way D-type Female
1
2
6
3
7
4
5
8
9
Pin
Function
1
Alarm Input 1
2
Alarm Input 2
3
Alarm Input 3
4
Alarm Input 4
5 GND
6 Relay
7
8
Keyboard 2 RS485 RX+
9
Keyboard 2 RS485 RX-
5.2.2 Keyboard
Connector Type:
RJ45 Female
PIN1 PIN8
Pin
Function
1 RS485
RX+
2 RS485
RX-
3 n/c
4 9V
5 GND
6 n/c
7 Twisted
Pair
Video+
8 Twisted
Pair
Video-