Appendices; Appendix 1 Cables; Appendix 1.1 Sscnet Cables - Mitsubishi Electric A173UHCPU User Manual

APPENDICES

APPENDICES

Appendix 1 Cables

Appendix 1.1 SSCNET Cables

Wire Model
UL20276 AWG#28 10 pairs (cream)
*2
A14B2343 6P
When fabricating the bus cable, make correct connection. Wrong connection will cause
runaway/explosion.
Generally use the SSCNET cables of our options. If the length you need is not
found in our options, fabricate the cable on the customer side.
(1) Selection
The following table indicates the SSCNET cables used with the servo
amplifiers. Make selection according to your operating conditions.
Type
MR-HBUS
SSCNET
cable MR-J2HBUS
MR-J2HBUS
Use the following or equivalent twisted pair cables as the SSCNET cables.
Type Length [m]
MR-HBUS M
MR-J2HBUS
M-A
MR-J2HBUS
M
Core Size
Number of Cores
2
[mm ]
0.08 20 (10 pairs)
0.2 12 (6 pairs)
*1: d is as shown below.
d
Conductor
*2: Supplier: Toa Electric Industry
*3: Standard OD. Max. OD is about 10% greater.
• For connection of CPU module and MR-H-BN
M
• For connection of MR-H-BN and MR-H-BN
• For connection of CPU module and MR-J2S-B/MR-J2-B
M-A
• For connection of MR-H-BN and MR-J2S-B/MR-J2-B
• For connection of MR-J2S-B/MR-J2-B and MR-J2S-B/MR-J2-B
M
0.5 to 5 A14B2343 6P
0.5 to 5 UL20276 AWG#28 10 pairs (cream)
Characteristics of One Core
Structure
[Number of
wires/mm]
7/0.127
40/0.08
Insulation sheath
CAUTION
APP − 1
Description
Wire Model
Conductor Insulating
resistance sheath OD
*1
[ /km] d[mm]
222 max. 0.38
105 max. 0.88
Finish OD
*3
[mm]
6.1
7.2