Maintenance Junction Card (Mr-J2Cn3Tm) - Mitsubishi Electric MR-J2S B Series Instruction Manual

12. OPTIONS AND AUXILIARY EQUIPMENT

12.1.6 Maintenance junction card (MR-J2CN3TM)

(1) Usage
The maintenance junction card (MR-J2CN3TM) is designed for use when a personal computer and
analog monitor outputs are used at the same time.
Servo amplifier
Bus cable
MR-J2HBUS M
CN3
Forced stop
Electromagnetic brake interlock
(2) Connection diagram
(3) Outline drawing
2- 5.3(0.21)(mounting hole)
POINT
The MR-J2S-11KB or more allows only the relaying of signals using
CN3A/CN3C. Since TE1 cannot be used, keep it open.
Maintenance junction card (MR-J2CN3TM)
CN3A
A1 A2 A3 A4 B4 B3 B2 B1 B5 B6 A5 A6
EM1
VDD COM
RA1
CN3A CN3B
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
CN3A
A1
B1
TE1
DI MBR EMGO SG PE LG
CN3C
1
1
2
3
3
4
4
5
5
6
7
8
9
10
10
11
12
13
13
14
14
15
15
16
17
18
19
19
20
20
Shell
CN3B CN3C
A6
B6
88(3.47)
100(3.94)
12 - 36
Communication cable
CN3B
CN3C
LG MO1 MO2
Analog monitor 2
Analog monitor 1
TE1
B5
LG
B6
LG
A5
MO1
A6
MO2
A1
VDD
A2
COM
A3
EM1
A4
DI
B4
MBR
B3
EMGO
B2
SG
B1
PE
[Unit: mm]
([Unit: in])
3(0.12)
41.5(1.63)
Mass: 110g(0.24Ib)