Mitsubishi Electric Melsec-Q172DCPU User Manual page 241

APPENDICES
CPU module side
25 50
A
1 26
View A
HDR-E50MSG1+ (Connector)
HDR-E50LPH (Connector case)
HBH
HBL
HAH
HAL
HB
SG
HA
SG
SG
5V
5V
DI1
COM
DI3
DI2
COM
DI4
FG Shell
(1) Differential-output type
(a) Connection diagram
Make the cable within 30m(98.43ft.).
Attach a ferrite core included with the internal I/F connector set within 1 to
5(0.39 to 1.97)[cm(inch)] from the Motion CPU module.
1) When using an external power supply
Ferrite core (TDK make)
Type: ZCAT2032-0930
22
24
18
20
23
13
19
41
40
39
38
6
1
4
5
2
3
: Twisted pair cable
(Note-1): When using external power supply, connect SG to 0V of a separate power supply.
Solderless terminal
App - 10
HBH
HBL
Differential-output type
HAH
Manual pulse generator/
HAL
incremental synchronous encoder side
0V (Note-1)
DI1
DI3
Input signal/mark detection input side
DI2
DI4
DICOM
FG