Sony 950, 930, 900 manual CNU-500, Camera Command Network Unit

7	j ~AC IN (AC power input) connector
	Connect to an AC power source using the supplied AC
	power cord. The power cord can be fixed to the CNU-

700 using the supplied plug holder.

kOptional board insertion section

Used for attaching the connector panel of an optional BKP-7930/7933. When you attach the BKP-7930 to the CNU-700, up to 12 cameras and remote control panels can be controlled. BKP-7933 enables the S-bus functionality.

7-6.CNU-500, Camera Command Network Unit

7-6-1Front and Rear Panels

Front panel

1POWER switch and indicator

2 CNU number indicator

POWER CAMERA COMMAND NETWORK UNIT

Rear panel

4 MSU connector	5 CHARACTER connector
3 CCU 1 through 6 connectors	6 RS-232C connector
CCU1 CCU2 CCU3 CCU4 CCU5 CCU6 MSU	CHARACTER RS232C
	~AC IN

qa RCP 1 through 6 connectors q; VCS connector

9AUX connctor

7-AC IN connector

8REFERENCE connectors

aPOWER switch and indicator

Press to turn the power ON or OFF. The indicator illuminates when power is switched on.

bCNU number indicator Attach the number plate.

cCCU (camera control unit) 1 through 6 connectors (8-pin)

Connect to the RCP/CNU/ REMOTE connector of a CCU-700A/700AP Camera Control Unit using a CCA-5 cable.

dMSU (Master Set-up Unit) connector (8-pin)

Connect to the CCU/CNU REMOTE connector on an MSU-700 Master Set-up Unit using a CCA-5 cable.

eCHARACTER connector (BNC type)

Supplies character data as a 525 or 625-line, black- and-white video signal. The signal output is automatically selected according to the reference signal input to the REFERENCE connector. If no signal is input to the REFERENCE connector, the CNU-500 for the USA and Canada supplies a 525-line video signal, and the CNU-500 for other countries supplies a 625-line video signal.

fRS-232C connector (D-sub 9-pin)

Used for the RS-232C interface. This connector is reserved for the ISR system.

g~AC IN (AC power input) connector

Connect to an AC power source using the supplied AC power cord. The power cord can be fixed to the CNU- 500 using the supplied plug holder.

hREFERENCE (reference signal input) connector (BNC type)

Accept a reference signal (VS, BS, etc.). The signal output from the CHARACTER connector is synchronized with the input signal.

iAUX (auxiliary) connector (8-pin) Not used.

jVCS (video selector) connector (8-pin) Connect to the REMOTE connector of a VCS-700 Video Selector using a CCA-5 cable.

kRCP (remote control panel) 1through 6

connectors (8-pin)

Connect to the CNU/CCU REMOTE connector on RCP-

700Series Remote Control Panels using a CCA-5 cable.

HDC-900/950/930 Series Product Information Manual Chapter 7 Location and Function of Parts and Controls 103