16
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Installation
X992 Rev 202 V1305R-DC
Table 11
Daisy-Chain Configuration
Communication
Module Connector
TB1 Pin No.
Signal Name
Signal Name
Connections to
Next Component-
In-Line
Simplex
6
Command out +
Command in +
7
Command out -
Command in -
8
Shield (ground)
Shield (ground)
Duplex
6
Command out +
Command in +
7
Command out -
Command in -
8
Shield (ground)
Shield (ground)
9
Response in +
Response out +
10
Response in -
Response out -
8
Shield (ground)
Shield (ground)
Connections to
Control System
Simplex
1
Command in +
Command out +
2
Command in -
Command out -
3
Shield (ground)
Shield (ground)
Duplex
1
Command in +
Command out +
2
Command in -
Command out -
3
Shield (ground)
Shield (ground)
4
Response out +
Response in +
5
Response out -
Response in -
3
Shield (ground)
Shield (ground)
End-of-Line Termination
If the V1305R-DC1 is the last component in a communications line, connect Response In - to ground.
Preset Connections
The preset operation on the V1305R-DC1 includes memory of 79 presets in non-volatile memory.
Perform the following procedure to make preset connections.
1. Unscrew the domed sealing nut of a cable entry fitting. Refer to Figure 2.
2. Route the cable from the camera station to the receiver.
3. Slip the sealing nut over the cable with the threads facing toward the end of the cable. Position the sealing
nut approximately 10 inches (25 cm) from the end of the cable.
