Grass Valley FXC-S201 - Manual (Page 16)

12
System Overview
CommLink FXC-S201 Fiber Optic Intercom Link Matrix and Station Connectors
CommLink FXC-S201 Fiber Optic Intercom Link Matrix and Station
Connectors
Both the RTS and Clear-Com system matrix systems use data wiring to carry intercom audio
and data. Clear-Com systems use an 8-wire "network" cable with RJ45 connectors. RTS
systems use a 6-wire cable with RJ11 connectors similar to standard telephone wiring.
However, telephone wiring will not work as it is only 4-wire.
The CommLink FXC-S201 Fiber Optic Intercom Link Configuration is shown for each
intercom mode. The switch position is indicated. In all cases, the 4W/2W switch is in the 4W
position.
Clear-Com Mode Wiring and Switch Settings
Signal Pin # Signal Pin #
RS-422 data receive (+) 1 RS-422 data send (+) 1
RS-422 data receive (–) 2 RS-422 data send (–) 2
Audio receive (+) 3 Audio send (+) 3
Audio send (+) 4 Audio receive (+) 4
Audio send (–) 5 Audio receive (–) 5
Audio receive (–) 6 Audio send (–) 6
RS-422 data send (+) 7 RS-422 data receive (+) 7
RS-422 data send (–) 8 RS-422 data receive (–) 8
To Remote Station To Matrix Frame
Fig. 2-10: Clear-Com Mode - Switch Settings and 4W Data Connector Pinouts