Note:
-Pay attention to not make scratches or dents on the surface of panel (screen) during installation of the system.
-In case of this, the warranty will be voided.
If necessary, connect the composite Video Output (yellow RCA) and Audio Output (white RCA) to Video IN and Audio IN on a composite monitor or TV (RCA cable: not included).
5-4.3. Sensor Connection and RELAY IN &OUT
▫SENSOR Connection (SENSOR IN)
Connect up to 8 sensors to ALM (SENSOR) IN. The Sensors should be contactor type and support N.O. (Normal Open).
- + NO C NC G 8 7 6 5 4 3 2 1
RS485 ALARM
ALARM IN 
[Fig. 5-6 SENSOR IN PIN]
▫ALARM OUT Connection
When necessary, use ALARM OUT. The ALARM OUTPUT is a relay contactor type and supports N.O. (Normal Open) and N.C. (Normal Close). The Output capacity is 220V 1A. A higher capacity can cause system failure.
- + NO C NC G 8 7 6 5 4 3 2 1
RS485 ALARM
ALARM IN 
[Fig. 5-7 Alarm Output]
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