Mitsubishi Electric MR-J4 B Series Instruction Manual page 247

General-purpose ac servo
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11. Options and peripheral devices
11.6 Junction terminal block PS7DW-20V14B-F (recommended)
(1) Usage
Always use the junction terminal block (PS7W-20V14B-F(YOSHIDA ELECTRIC INDUSTRY)) with the
option cable (MR-J2HBUS_M) as a set. A connection example is shown below.
Ground the option cable on the junction terminal block side with the cable clamp fitting (AERSBAN-
ESET). For the use of the cable clamp fitting, refer to section 11.14, (2)(c).
(2) Connection of MR-J2HBUS_M cable and junction terminal block
Servo amplifier
(AERSBAN-ESET)
CN3
MR-J2HBUS_M
Servo amplifier
CN3
(Note)MR-J2HBUS_M
LG
1
1
DI1
2
2
DOCOM
3
3
MO1
4
4
DICOM
5
5
LA
6
6
LB
7
7
LZ
8
8
INP
9
9
DICOM
10
10
LG
11
11
DI2
12
12
MBR
13
13
MO2
14
14
ALM
15
15
LAR
16
16
LBR
17
17
LZR
18
18
DI3
19
19
EM2
20
20
SD
Shell
Shell
Connector: 52316-2019 (Molex)
Shell kit: 52370-2070 (Molex)
Note. Symbol indicating cable length is put in _.
05: 0.5 m
1: 1 m
5: 5 m
11 - 30
Junction terminal block
Cable clamp
PS7DW-20V14B-F
Junction terminal block
CN
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
Shell Shell
PS7DW-20V14B-F
Terminal block
1
LG
2
DI1
3
DOCOM
4
MO1
5
DICOM
6
LA
7
LB
8
LZ
9
INP
10
DICOM
11
LG
12
DI2
13
MBR
14
MO2
15
ALM
16
LAR
17
LBR
18
LZR
19
DI3
20
EM2
E
SD

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