Electrical Interface - General Measure Checkweigher User Manual

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2.4

Electrical interface

Photoelectric sensor (already wired at factory):
E24V: photoelectric sensor DC24V+.
E0V: photoelectric sensor DC24V-.
E1: Signal input of photoelectric sensor for loading of checkweigher.
E2: Check the output photoelectric sensor signal input of the weight balance.
Alarm light (has been connected when leaving the factory):
L24V: Alarm light DC24V+, maximum output power 2VA.
L1: Buzzer.
L2: When the detection result is out of tolerance, the low output is valid until the next
check begins.
L3: When the test result is qualified, the low output is valid until the next check begins.
L4: When the detection result is inferior, the low level output is effective until the next
check starts.
Input (function can be customized, onsite connection according to actual
demand):
DI1: running input. In the stopped state, the input is valid and the system enters the
running state.
DI2: Stop input. In the running state, the input is valid and the system enters the stop
state.
Sensor terminal
External RS-485 communication jack
External TCP/IP communication network port
Inverter communication jack
External USB data interface
24V power terminal
Reset key
Communication status indicator
Output relay status indicator light
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CW-100G (C01+MCGS)