12
GE N E R AL IN TERFACES
RB-OA3R Remote Switch Panel For RB-OA3
Introduction
Power On
Fig 12-23: RB-OA3R Front Panel.
The RB-OA3 has been designed for installation in a central technical area with cabling to
custom panels, or selection switches, in each studio. If you don't have any custom switch
panels available, you can use an RB-OA3R in each studio. The RB-OA3R is a 1U rack mount
switch unit for use in each studio that needs to be connected to the STUDIO 1-3 CONTROL
connectors on an RB-OA3. It takes it's power from the RB-OA3 unit so needs no power
supply itself.
It contains four buttons which are used to control the functions of the RB-OA3. Each front
panel push button is illuminated by coloured LEDs and controls the OFFER, ACCEPT, DELAY
and DUMP functions:
Offer
Accept
Delay
Dump
Fig 12-24: RB-OA3R Control Function lndication Colours.
The connector on the rear of the RB-OA3R is a 15 way D type plug which connects to the
Studio Control inputs on the RB-0A3.
Fig 12-25: RB-OA3R Rear Panel.
86
Offer Button
Indicator
Accept Button
Green
Red
Yellow
Yellow
Studio Control Connector
Dump Button
Delay Button
Redbox User Handbook No 3