MITSUBISHI ELECTRIC Merservo MR-J2S- B - Manual (Page 58)

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3. SIGNALS AND WIRING
(2) For 1-phase 100 to 120V or 1-phase 230V power supply
EM1
COM
OFF
ON
MC
MC
SK
NFB MC
L
1
L
2
L
3
L
11
L
21
VDD
SG
(Note 1)
Alarm
RA1
Controller
forced stop
RA2
Forced
stop
Servo amplifier
Forced stop
(Note 2)
Power supply
1-phase
100 to 120V or
1-phase
230V
Note 1. Configure up the power supply circuit which switches off the magnetic contactor after detection of alarm occurrence on the
controller side.
2. Not provided for 1-phase 100 to 120V.