Mitsubishi Electronics MR-J2S- B ユーザーズマニュアル

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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.