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75
Pin Outs
Alarm Input / Output
8-channel
model
4-channel model
AI1 to AI8 or AI4
Alarm Inputs 1 to 8 or 4
GND
Chassis Ground (3 or 2 connectors)
NC
Relay Alarm Output (Normally Closed)
COM Relay
Common
NO
Relay Alarm Output (Normally Open)
ARI Alarm
Reset
In
<About Alarm Output Settings and Status>
Alarm Output Status
Type Settings
Terminal
OFF
ON
(Recorder is off)
NC Open Close Close
NC
NO Close Open Open
NC Close Open Close
NO
(Default)
NO Open Close Open
RS485
8-channel model
4-channel model
Block Diagram
Summary of Contents for WJ-HL204/G
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