Input Power Supply Circuit; Connection Example - Mitsubishi Electric Melservo-J2-JR SERIES Instruction Manual

3. SIGNALS AND WIRING

3.7 Input Power Supply Circuit

CAUTION
3.7.1

Connection example

24VDC
Note: 1. When using an electromagnetic brake, determine the power supply by taking the rated current
value of the electromagnetic brake into consideration.
2. Configure up the power supply circuit which will switch off power upon detection of alarm
occurrence.
When the servo amplifier has become faulty, switch power off on the servo
amplifier power side. Continuous flow of a large current may cause a fire.
RA1
Circuit
protector
RA2
RA3
Circuit
protector
RA4
RA5
Circuit
protector
RA6
Forced
stop
OFF ON
RA2
CNP1
P24M 1
Servo amplifier
P24G 2
CN1B
P24L 3
13
CN1B
18
EMG 15
SG 10
Forced
stop
OFF ON
RA4
CNP1
P24M 1
Servo amplifier
P24G 2
CN1B
P24L 3
13
CN1B
18
EMG 15
SG 10
Forced
stop
OFF ON
RA6
CNP1
P24M 1
Servo amplifier
P24G 2
CN1B
P24L 3
13
CN1B
18
EMG 15
SG 10
3 - 40
RA2
3 VDD
COM
RA1
ALM
RA4
3 VDD
COM
RA3
ALM
RA6
3 VDD
COM
RA5
ALM