3 Specifications
3 - 64
OMNUC G5-series (Pulse-train Input Type) AC Servomotors and Servo Drives User’s Manual
These cables are used to connect an encoder between the Servo Drive and Servomotor. Select an
appropriate cable for the Servomotor.
 Cable types
(Incremental encoders: For 3,000-r/min Servomotors of 50 to 750 W)
 Connection configuration and external dimensions
 Wiring
3-5-2 Encoder Cable Specifications
Encoder Cables: Global Non-Flexible Cable (R88A-CRGBC)
Model Length (L)
Outer diameter of
sheath
Weight
R88A-CRGB003C 3 m 6.5 dia. Approx. 0.2 kg
R88A-CRGB005C 5 m Approx. 0.3 kg
R88A-CRGB010C 10 m Approx. 0.6 kg
R88A-CRGB015C 15 m Approx. 0.9 kg
R88A-CRGB020C 20 m Approx. 1.2 kg
Servo Drive side Servomotor side
R88D-KP R88M-KE
L
(ø6.5)
Symbol
No.
Servo Drive side
E5V 1
E0V 2
S+ 5
S– 6
FG
Shell
Red
Black
Blue
Cable
AWG22 × 2C + AWG24 × 2P UL20276 (3 to 20 m)
AWG16 × 2C + AWG26 × 2P UL20276 (30 to 50 m)
No.
4
5
2
3
E5V
E0V
S+
S–
FG
Symbol
Servomotor side
6
[Servomotor side connector]
Connector model
172160−1 (Tyco Electronics AMP KK)
Connector pin model
170365−1 (Tyco Electronics AMP KK)
171639−1 (Tyco Electronics AMP KK)
For AWG16
[Servo Drive side connector]
Connector model
3 to 20 m: Crimp-type I/O connector (Molex Japan)
30 to 50 m: 55100-0670 (Molex Japan)
Connector pin model
50639-8028 (Molex Japan)
Blue/White