Mitsubishi Electric Melsec-Q172DCPU User Manual page 237

APPENDICES
CN2L connector
2 6
4 8
LG
MRR2 MDR2
1 5
3 7
P5
MR2 MD2
View A
MR-J4- B-RJ side
36210-0100PL (plug)
36310-3200-008(shell)
P5
LG
BAT
MR2
MRR2
MD2
MDR2
SD plate
(3) Q170ENCCBL M-A
(a) Model explanation
Type: Q170ENCCBL M-A
(b) Connection diagram
When fabricating a cable, use the recommended wire and connector set
(MR-J3CN2) for encoder cable given on this section (1), and make the
cable as shown in the following connection diagram. Maximum cable length
is 50m(164.04ft.).
MR-J4- B-RJ
Synchronous encoder cable
10
CN2L
9
BAT
Encoder side
D/MS3106B22-14S(plug)
D/MS3057-12A(cable clamp)
1
2
9
3
4
7
8
:Twisted pair cable
Cable length 50m(164.04[ft.]) or less
Symbol Cable length [m(ft.)]
2 2(6.56)
5 5(16.40)
10 10(32.81)
20 20(65.62)
30 30(98.43)
50 50(164.04)
Encoder connector
A B
50m(164.04ft.) or less
S P5
R LG
E BAT
(Note): Wire the cable as shown in figure below so that twisted
K MR
pair for signal do not touch.
L MRR
H MD
J MDR
N SHD
Cable cross-section
diagram
App - 6
Encoder connector
Q171ENC-W8/
Q170ENC
L M
K U N
Synchro-
J T V
nous
encoder
H S R
G F E
View B
Pin Signal
A
B
C
D
E BAT
F
G
H MD
J MDR
: Twisted pair for signal
(BAT/LG, MR/MRR, MD/MDR)
: Twisted pair (P5/LG)
: Core
A
B
P C
D
Pin Signal
K MR
L MRR
M
N SHD
P
R LG
S P5
T