User's Manual

7.2.1 Control panel
Asingle cable links the control panel to the transceiver unit.
The standard model can support up to two control stations, or
up to four stations if the expansion board is fitted. One fixed
station is supplied with the radio - additional stations are sup-
plied as separate accessories. The control stations can be either
a handset model which is supplied with a separate loudspeak-
er or a fixed control panel with a passive fistmike or handset.
Connect the main control station to the “Station 1” terminals on
the transceiver unit as shown (Fig 7.3) -
RS87 VHF
60
Part No. E04297
Terminal
Number
1
2
3
4
5
6
7
8
Wire
Colour(s)
Brown
Green
Red
White
Blue
Yellow
Orange
Black
Additional control stations should be wired in the same man-
ner and connected to the “Station 2”, “Station 3*” and “Station
4*” terminals (Fig 7.5).
* Only available on models fitted with the expansion board
Fig 7.4 - Control panel terminal connections
Station 2
Station 1
Station 4*
Station 3*
Fig 7.5 - Example of a typical multi-station installation