D-MAX DCK-500B - Page 44

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4). Power Supply
Voltage : DC 12V (±10%)
Current : 1.5A (min)
5). Camera control interface
Pin no. Controller ↔ Junction box
1
RX-TXD
2 B+12V
3 RX-RXD
4 RX-RTS
5 GND
6 SK-TXD
7 SK-RTS
8 SK-RXD
ITEM Specification
Synchronization /
System& word length
Asynchronous Serial Interface
1 Start bit
8 Data bit
No parity
1 Stop bit
11 Byte command
Signal polarity
Mark logic "1"
Space logic "0"
Transmit direction Half duplex
Transmit speed 9600 bps
6). Constitution of pin between
controller and junction box
(Modular Jack)