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Chapter 2
INSTALLATION
2.1 Connection Diagram
2.1.1 Basic Installation Diagram
3~4
5~8
1~2
1~4
ALARM OUTPUT
UP TO 4
ALARM OUTPUT ALARM OUTPUT
ALARM INPUT
HALF DUPLEX MODE : TX+,TX-
RS-485
ALARM INPUT
UP TO 8
ALARM INPUT
LIGHT
SIREN
SENSOR
DOME1 +
DOME1 -
AWG # 24
BNC
BNC
MONITOR
AC 24V
POWER
RX-(TX-)
RX+(TX+)
(RX-)
(RX+)
(RS-422)
RS-485
GND
(RX+)
AC-
AC+
FGND
(RX-)
AC-
RX+(TX+)
RX-(TX-)
AC+
NC2
NO2
NC1
NO1
COM2
COM1
AL4
GND
AL3
AL2
GND
AL1
NO4
NC4
COM4
NO3
NC3
COM3
GND
AL8
AL7
GND
AL6
AL5
AC 24V
POWER
RS-422
SIMPLEX MODE : TX+,TX-
DUPLEX MODE : TX+,TX-,RX+,RX-
Figure 2 – Basic installation diagram