427-0042-00-10 Revision 130 Copyright © 2011 FLIR Systems, Inc.
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4.3 Camera Installation
Instructions for connecting the power, video and communication leads to the camera are given
below. The power and serial communication leads attach to a detachable connector which is
inserted into a mating connector on the interface board, as shown in Figure 4-3: SR-Series
Connections. The power and serial communication leads attach to the detachable connector
according to Table 1: Power and Serial Pin Designations.
Note: the pin numbers are not designated on the connector.
Connector
Pin
Used for Power or Serial
Communications
DB-9
Comments
1
Serial
2
RS-422: Tx-; RS-232: Transmit Data (TD)
2 Serial
7
RS-422:
Tx+
3
Serial
3
RS-422: Rx+; RS-232: Receive Data (RD)
4 Serial
8
RS-422:
Rx-
5 Serial
5
Signal
Ground
6
Power
Power DC- or AC neutral
7
Power
Power DC+ or AC line
Power
Be sure to connect the ground to the lug inside the rear
cover, as shown in Figure 3-2: Earth Ground Connection
Table 1: Power and Serial Pin Designations
1 2 3 4 5 6 7
