Terminal symbol
Terminal name
Details
Control
Frequency setting
circuit
Common terminal for the frequency setting signal.
(Input
5
input common
This is not insulated from the contact input common SD.
signal)
terminal
Control
1b contact output that indicates that the inverter protection
circuit
Alarm output
circuit has functioned and output has stopped.
8, C
B-C opened during alarm
(Output
terminal
B-C closed during normal operaflcn
signal)
Contact capacity AC230V O.3A. DC30V O.3A
The terminals are screwless type. so prepare a small flat-tip screwdriver (tip
width 2.5 to
3mm)
before wiring.
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