Figure 6-3: Sr-Series Connections (Vsr-6, Sr-19, Sr-35, And Sr-50) - FLIR SR-100 Installation And Operation Manual

1 2 3 4 5 6 7
Connector Used for Power or Serial
Pin Communications
1 Serial
2 Serial
3 Serial
4 Serial
5 Serial
6 Power
7 Power
Power
BNC connector
for video output

Figure 6-3: SR-Series Connections (VSR-6, SR-19, SR-35, and SR-50)

427-0014-00-10 Revision 210
Note: the pin numbers are not designated on the connector.
DB-9
2 RS-422: Tx-; RS-232: Transmit Data (TD)
7 RS-422: Tx+
3 RS-422: Rx+; RS-232: Receive Data (RD)
8 RS-422: Rx-
5 Signal Ground
Power DC- or AC neutral
Power DC+ or AC line
Be sure to connect the ground to the lug inside the rear
cover, as shown in Figure 3-2: Earth Ground Connection
Table 4: Power and Serial Pin Designations
Comments
Copyright © 2008 FLIR Systems, Inc.
Ground lug
Power and
serial
connections
24