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App - 11
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PPENDICES
APPENDIX 1.2 Serial absolute synchronous encoder cable
Generally use the serial absolute synchronous encoder cables available as our
options. If the required length is not found in our options, fabricate the cable on the
customer side.
(1) Selection
The following table indicates the serial absolute synchronous encoder cables
used with the serial absolute synchronous encoder.
Connector sets are also available for your fabrication.
Table 4 Wire models
Type Length [m(ft.)] Wire model Application
2(6.56), 5(16.40) UL20276 AWG#28 4pair(BLACK)
MR-JHSCBL M-L
10(32.81), 20(65.62), 30(98.43) UL20276 AWG#22 6pair(BLACK)
2(6.56), 5(16.40) A14B2339 4P
MR-JHSCBL M-H
10(32.81), 20(65.62), 30(98.43) A14B2343 6P
MR-HENC
Q170ENCCBL M
2(6.56), 5(16.40), 10(32.81),
20(65.62), 30(98.43), 50(164.04)
M14B0023 12pair(BLACK) Q170ENC
Use the following or equivalent twisted pair cables as the serial absolute
synchronous encoder cables.
Table 5 Connector sets
Connector sets type Description Application
MR-J2CNS MR-JHSCBL M-L, H
Q170ENCCNS
• Connector shell kits
• Plug cable clump
Q170ENCCBL M
Table 6 Wire specifications
Characteristics of one core
Wire model
Core
size
[mm
2
]
Number of
cores
Structure
[Number
of
wires/mm]
Conductor
resistance
[
/km]
Insulating
sheath OD
d[mm]
(Note-1)
Finishe
d OD
[mm]
(Note-2)
Application
UL20276 AWG#28 4pair(BLACK) 0.08 8(4 pairs) 4/0.127 222 or less 0.38 4.7
UL20276 AWG#22 6pair(BLACK) 0.3 12(6 pairs) 12/0.127 62 or less 1.2 8.2
MR-JHSCBL
M-L
A14B2339 4P 0.2 8(4 pairs) 40/0.08 105 or less 0.88 6.5
A14B2343 6P 0.2 12(6 pairs) 40/0.08 105 or less 0.88 7.2
MR-JHSCBL
M-H
M14B0023 12pair(BLACK) 0.2 24(12 pairs) 40/0.08 105 or less 0.88 11.0 Q170ENCCBL M
(Note-1): "d" is as shown below.
Insulation sheath
Conductor
d
(Note-2): Standard OD (Outside Diameter). Maximum OD is about 10% larger.
!
CAUTION
When fabricating the encoder cable, do not make incorrect connection. Wrong connection will cause
runaway or explosion.