Connectors And Pin Assignment - Mitsubishi MR-JE-10A Instruction Manual

3. SIGNALS AND WIRING

3.4 Connectors and pin assignment

The servo amplifier front view shown is that of the MR-JE-40A or less. Refer to chapter 9 DIMENSIONS for
the appearances and connector layouts of the other servo amplifiers.
CN2
2 6
LG 4
MRR
1 5
P5 3
MR
This is a connector of 3M.
POINT
The pin assignment of the connectors are as viewed from the cable connector
wiring section.
For the CN1 connector, securely connect the external conductor of the shielded
cable to the ground plate and fix it to the connector shell.
PP (CN1-10 pin) and NP (CN1-35 pin) are mutually exclusive as well as PP2
(CN1-37 pin) and NP2 (CN1-38 pin). They cannot be used together.
10
8
MDR
9
7
MD
The frames of the CN1 connector
are connected to the protective earth
terminal in the servo amplifier.
Screw
Cable
Screw
Ground plate
CN3 (USB connector)
Refer to section 11.4
3 - 20
CN1
1 26
2 27
3
28
4 29
5 30
6 31
7 32
8 33
9 34
10 35
11 36
12 37
13 38
14 39
15 40
16 41
17 42
18 43
19 44
20 45
21 46
22 47
23 48
24 49
25 50