Appendix4.2 Wiring Of Manual Pulse Generator Cable - Mitsubishi Electric MELSEC-Q QD75M User Manual

APPENDICES

Appendix4.2 Wiring of manual pulse generator cable

Wire model
17/0.16-6P-SRV-SV(2464)K
2
NFKEV-SB 0.3 mm 4P
When fabricating the cable, do not make incorrect connection. Wrong connection will cause runaway or
explosion.
There are no our option in the manual pulse generator. The manual pulse generator
cable fabricate on the customer side.
(1) Manual pulse generator cable
The following table indicates the manual pulse generator cables used with motion
controller and the manual pulse generator. Make selection according to your
operating conditions.
Table 1 Table of wire specifications
Core
size
2
[mm ]
0.3
0.3
(Note-1): d is as shown below.
Conductor
(Note-2): Standard OD. Max. OD is about 10% larger.
(a) Connection diagram
When fabricating a cable, use the recommended wire given on (1), and
make the cable as show in the following connection diagram. The overall
distance of the manual pulse generator cable on the same bus is
30m(98.4ft.) .
(Note): Connect the shield to ground only on the manual pulse generator
side. (Only one side is connected.)
A phase
B phase
5V
!
Characteristics of one core
Number of
Structure
cores
[Number of
wires/mm]
12(6 pairs) 17/0.16
8(4 pairs) 7/0.127
d
Insulation sheath
QD75M
Pin No.
1B19
1B20
1A19
1A20
5V
Power
supply
0V
CAUTION
Appendix - 36
MELSEC-Q
Insulating
Conductor
sheath OD
resistance
d[mm]
[ /km]
(Note-1)
Max. 57.5 1.26
Max. 66.3 1.30
Manual pulse
generator
A
B
5V
0V
Shield
:Twisted pair cable
Finish OD
[mm]
(Note-2)
8.4
7.6