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APP - 71
A
PPENDICES
APPENDIX 4.4 Internal I/F connector cable
Fabricate the Q170MCPU's internal I/F connector cable on the customer side.
(1) Differential-output type
(a) Connection diagram
Make the cable within 30m(98.43ft.).
DO1
26
5025
25
24
23
22
21
20
49
50
6
7
31
32
FG
48
46
47
45
3
5
4
28
30
29
Q170MCPU side
1
Solderless terminal
HDR-E50MSG1+ (Connector)
HDR-E50LPH (Connector case)
: Twisted pair cable
Differential-output type
Manual pulse generator/
incremental synchronous encoder side
Input signal/mark detection input side
Output signal side
HBL
HAL
HAH
HBH
5VGND
5V
DO2
DOCOM
DI1
DI3
DI2
DI4
DICOM
DO1
HBL
HAL
HAH
HBH
SG
5V
DO2
DI1
DI3
DI2
DI4
DICOM
HB
HA
SG
5V
SG
SEL
COM2
COM2
COM1
COM1
FG Shell
(Note-1)
(
Note-1
)
: Connect SEL to the SG terminal if differential-output t
y
pe is used.