20–ten panel cabling, 20–ten panel cabling -83 – Grass Valley Performer SD User Manual

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2-83

Control Panel Reference

20–TEN Panel Cabling

All 20–TEN control panels and the Serial Interface must be
connected to the RS485 bus and to an external DC power supply.
In addition, the Serial Interface must be connected to an external
controller using the RS232 or RS422 connector.

Terminal or PC

(controller)

SERIM*

Performer

TEN-20 Control Panel

¨RS232 or 422

RS485

Up to 32 control panels can
be on RS485 bus.

*Serial Interface

Performer

Termination at
end point of bus

DC SUPPLY,

TYPICAL