17
It’s Under Control
®
CHAPTER 4 | CONNECTION OPTIONS
RS-232 PORTS
RS-232 PORTS
The XP-8 is capable of two-way communication and uses industry standard
cat5 cable with RJ-45 termination (568B). The XP-8 ships with 8 RJ-45
(female) to DB-9 (male) adapters.
Optional accessories shown
are sold separately.
TV
cat5
Adapter
HVAC
Lighting
Examples:
DB-9 Connector Pin Out
Pin Signal Signal
Name Description
1 DCD Carrier Detect
2 RXD Receive Data
3 TXD Transmit Data
4 DTR Data Terminal Ready
5 GND Signal Ground/Common
6 DSR Data Set Ready
7 RTS Request To Send
8 CTS Clear To Send
9 NC Not Connected
RJ-45 Connector Pin Out
Pin Signal Signal
Name Description
1 DSR Data Set Ready
2 DCD Carrier Detect
3 DTR Data Terminal Ready
4 GND Signal Ground/Common
5 RXD Receive Data
6 TXD Transmit Data
7 CTS Clear To Send
8 RTS Request To Send
ADAPTER PINOUT
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