3.3 Connection arrangement diagram
3-17
3. Wiring
Note 1
B2
Brake release
[For PNP specification]
ELECYLINDER (NPN specification)
Note 1
B1
B3
B5
B2
B4
A3
A4
A5
24 V
BKRLS
ST0
ST1
RES
* ALM
LS0
LS1
0 V
24 V DC
Brake release
4 V power supply
Alarm clear
Backward complet
Forward complete
Alarm
A1
0 V
Ground
Backward
Forward
ELECYLINDER (PNP specification)
Power I/O connector
Backward complet
[For NPN specification]
Power I/O connector
A1
B3
B5
B4
A3
A4
A5
0 V
BKRLS
ST0
ST1
RES
* ALM
LS0
LS1
0 V
24 V DC
Ground
Alarm clear
Forward complete
Alarm
B1
24 V
24 V power supply
Backward
Forward
[2] Power I/O connector
Here the wiring connection method with a power I/O connector is introduced.
Caution
[Note 1] This switch releases the brake forcibly for actuators equipped with a brake.
The switch power capacity requires 24 V DC ±10% and 200 mA or more.
[*ALM] is a b-contact (active-low) signal.
The output signal is ON in normal conditions and OFF when an alarm occurs.
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