Control Circuit Wiring
䂓 Wiring (Control Circuit Terminal)
䂹 Built-in power supply specification: 12 V DC -10%/ +20%, 0.1A or less
To meet requirements of European standard directive, please refer to
precautions on Page 98.
䂹 Relay output contact specifications:
1c no-voltage contact, 230 V AC 0.3 A, 30 V DC 0.3 A(resistance load)
Mechanical lifetime: 100 million times or more(switching frequency: 180 times/min.)
Electrical lifetime: 100 thousand times or more(switching frequency at rated
control capacity: 20 times/min.)
Note1) Do not use the Built-in power supply for other devices except for the
encoder power supply. The inverter could be damaged if the
Built-in
power supply is connected incorrectly.
Note2) The NPN open collector output should be used for the output signals
(phase A and phase B) of the encoder. Please read the precautions
on the encoder. (See page 21 and page 22)
Note3) The common terminals(㽹and㽽) are connected within the inverter.
Do not ground the common terminal.
Open signal
CommonCommon
Close signal
Open arrival signal
Close arrival signal
Safety sensor
Open speed
change signal
Close speed
change signal
Phase A signal
Phase B signal
Built-in power
supply
Built-in power
supply
Input signal Encoder signal
䂓 Wiring (Output terminals)
Relay 1 output
C1
COM NC NO
B1 A1
C2
COM NC NO
B2 A2
C3
COM NC NO
B3 A3
Relay 2 output Relay 3 output
18
㽲㽳㽴 㽶㽷㽸㽹㽺 㽼㽽
䋭
䋫
㽵 㽻