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3-4 Cable and Connector Specifications
3
Specifications
Servomotor Power Cable Specifications
These are the cables connecting between the Servo Drive and Servomotor.
Servomotor Power Cables with connectors for the CNB are available.
When using Cables for a Servomotor with a brake, a Brake Cable is also required. Brake cables are
also available as standard cables and robot cables.
Standard Cables for Servomotor Power (with CNB Connector)
Cable Models
Connection Configuration and External Dimensions
Wiring
Use robot cables for applications with moving parts.
Precautions
for Correct Use
Model Length (L)
*1
Outer diameter of sheath Weight
R7A-CAB003S 3 m
6.2
dia.
Approx. 0.2 kg
R7A-CAB005S 5 m Approx. 0.3 kg
R7A-CAB010S 10 m Approx. 0.6 kg
R7A-CAB015S 15 m Approx. 0.9 kg
R7A-CAB020S 20 m Approx. 1.2 kg
*1. The maximum distance between the Servo Drive and Servomotor is 20 m.
50 50L
10.0
12.0
44
6.2 dia.
Servomotor end
R88M-G@
Servo Drive end
R7D-BP@
Red
White
Blue
Green/Yellow
Cable: AWG20 × 4C UL2464
1
No.
4
6
3
2
5
1
No.
4
3
2
Servo Drive Connector
Connector pins:
5556PBTL (Molex Japan)
Connector case:
5557-06R-210 (Molex Japan)
Signal
Phase-U
Phase-V
Phase-W
FG
Servo Drive Servomotor
Signal
Phase-U
Phase-V
Phase-W
FG
Servomotor Connector
Connector pins:
170366-1 or 170362-1
(Tyco Electronics AMP KK)
Connector case:
172159-1 (Tyco Electronics AMP KK)
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