44
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)
Summary of Contents for DCK-500B
Page 1: ...DCK 500B USER MANUAL CONTROL KEYBOARD ...
Page 39: ...39 5 Dimensions Junction Box ...
Page 41: ...41 3 When connected DVR with Matrix System DMX 25632 and PTZ Camera by DATA interface ...
Page 42: ...42 4 When connected DVR with Matrix System DMX 25632 and PTZ Camera by VIDEO interface ...
Page 47: ...47 ...