LDK 5481 + LDK 4700 User’s Guide Base unit

3-18

3.5.9 SDI video output connectors

Figure 3-17. SDI video output connectors

These two BNC connectors each supply an SDI video output (Y/Cr/Cb 4:2:2).

BNC connector: panel view

3.5.10 RS-232/RS-422 control connector

Figure 3-18. RS-232/RS-422 control connector

 

 

 

 

5

 

 

4

 

 

3

2

1

RS-232 mode

RS-422 mode

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9

8

7

 

6

1.

nc

1.

GND

 

 

 

 

 

2.

RXD

2.

nRX

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SubD 9-pin female; panel view (X369)

3.

TXD

3.

TX

RS-232 (On) or RS-422 (Off) control

4.

nDTR

4.

GND

5.

 

5.

 

protocol is selected with rocker switch

DGND

GND

number 6.

 

 

 

 

 

 

 

6.

nDSR

6.

GND

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7.

nRTS

7.

RX

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

On

8.

nCTS

8.

nTx

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Off

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9.

OCP Power

9.

OCP Power

1

2

3 4 5 6

 

 

Side view of switches

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3.5.11 Mains power supply input socket

Figure 3-19. Mains power supply input socket

1. Neutral

2. Phase

3. Earth

1

2

Mains input voltage: 100 - 240 VAC (auto ranging)

Mains frequency: 50 to 60Hz

3

Fuses: T2.5 AH250V

Euroconnector: panel view (X470)

Power consumption: 200W max.

WARNING

Use only 250V/10A power cables that conform to your local regulations.

v4.0

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RCA LDK 5481, LDK 4700 SDI video output connectors, 10 RS-232/RS-422 control connector, Mains power supply input socket