Honeywell UltraKey Touch HJC4000, Инструкция по установке и эксплуатации, Страница: 53 / 78

UltraKey Touch Installation and User Guide
Document 800-06554 Rev C 53
02/11
RS485 Serial Port Connecting to a PTZ using the RJ45 Box:
1. Select the applicable adapter plug and insert it into the AC adapter. Push to click it
into place. See Figure 4-2 .
2. Connect an RJ45 network cable from the RJ45 Box port to the controller serial port.
3. Connect the pin (RS485+, RS485–) of the RJ45 Box to a PTZ using an appropriate
wire.
Note To setup Cascade Linkage for UltraKey Touch, see Keyboard Configuration
for Cascade Linkage (Additional) on page 37 .
Figure 4-2 RS485 Serial Port Connection PTZ by RJ45 Box
Serial Port (RS485)
4
3
2
1
5
6
7
8
RJ45 box
Network
cable
RS485
UltraKey Touch
Network Port Network Port
NETWORK
Master
Slave 1
Network
cable
Network
cable
Table 4-2 RJ45 Box Pin Assignments
Pin Signal
1 RS485+
2 RS485–
4 RS232 RXD
5 GND
6 RS232 TXD