Mitsubishi Electric RD77MS2 User Manual page 28

Example when using the forced stop of the Simple Motion module and MR-J4-B
3-phase
200 to 230 V AC
Power supply
MCCB1
R S T
CP1
FG
LG
CP2
24 V DC
Power
supply
CP3
24 V DC
Power
supply
2 SPECIFICATIONS
26
2.3 External Circuit Design
CPU module
R61P RnCPU
INPUT
100-240VAC
+24V
*7
24G
+24V
*7
24G
Emergency Stop
Alarm
*1
RA1
MCCB2 MC1
*4
SSCNET (/H)
MCCB3 MC2
*4
MCCB4 MC3
*4
Simple
Motion
module
RD77MS
*5
Forced stop
EMI.COM
EMI
SSCNET (/H)
RA2
EMG
Ready Ready
OFF ON
EMG
MC1
MC1 to 3
L1 U
MR-J4-B
L2 V
A
L3 W
L11
*3
L21 0
DICOM
CN1A ALM
RA2
EM2/1
CN1B
DOCOM
L1 U
MR-J4-B
L2 V
L3 B W
L11 *3
L21
DICOM
CN1A ALM
RA2
EM2/1
CN1B
DOCOM
L1 U
MR-J4-B
L2 V
C
L3 W
L11 *3
L21
DICOM
CN1A ALM
RA2
EM2/1
CN1B
DOCOM
Output module
RY41P
Yn
RA1
12/24VDC
COM
SK SK SK
MC2 MC3
*6 *6 *6
Surge suppressor
U
V
M
W
Electro-
Ground
B
magnetic
U
brake
*2
RA3
24 V DC
U
V
M
W
Electro-
Ground
B
magnetic
U
brake
*2
RA4
24 V DC
U
V
M
W
Electro-
Ground
B
magnetic
U
brake
*2
RA5
24 V DC
RA3
RA4
RA5