Grass Valley 1200 Installation - Manual (Page 73)

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Analog Output Option Installation
Figure 2-31. Satellite Aux Bus Control Panel Installation
Power Supply Transformer
120 or 230 Vac selectable,
50–60 Hz, 10 Watts
DC connector
1.72"
(4.4CM)
19.00"
(48.3CM)
17.00"
(43.2CM)
7.50"
(19.0CM)
J2-Serial Control
Port (male 9-pin D) J1-DC Power input
12–22 Vdc
Removable Rack Ears
May be repositioned or removed
for flush mounting in a console
AC Connector
1 GND 2 RX - 3 TX + 4 GND 5 GND
6 GND 7 RX + 8 TX - 9 GND
Port fixed at RS-422,
9600 baud, 8 bits,
1 stop bit, no parity.