Connectors And Signal Arrangements - Mitsubishi Electric MR-J3-10B Instruction Manual

3. SIGNALS AND WIRING

3.4 Connectors and signal arrangements

(1) Signal arrangement
The servo amplifier front view shown is that of the MR-J3-20B or less. Refer to Chapter 9 Outline Drawings
for the appearances and connector layouts of the other servo amplifiers.
www.DataSheet4U.com
4
2
MRR
LG
1
P5
The 3M make connector is shown.
When using any other connector,
refer to Section 11.1.2.
POINT
The pin configurations of the connectors are as viewed from the cable
connector wiring section.
CN2
8
6 10
MDR
5 9
3 7
BAT
The frames of the CN2 and CN3
MR MD
connectors are connected to the
PE (earth) terminal in the amplifier.
CN5 (USB connector)
Refer to Section 11.6.
OPEN
L
1
L
2
L
3
N
P
1
P
2
P
C
Connector for
D
the front axis of
L
11
L CN1A SSCNET
12
cable.
U
Connector for the
V
rear axis of CN1B
SSCNET
W
CHARGE
3 - 16
CN3
1
2 12
LG
DI2 DI3
3
4 14
MBR
DOCOM
MO2
MO1
5
6 16
ALM
DICOM
LA LAR
7
8 18
LB
LBR
LZ LZR
9
10 20
INP
cable.
EM1
DICOM
11
LG
13
15
17
19
DI1