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2   Models and External Dimensions
OMNUC G5-series (Pulse-train Input Type) AC Servomotors and Servo Drives User’s Manual
2-1  Servo System Configuration
2
 
AC Servo Drive
Peripheral Devices
 
Reactors
 3G3AX-DL
 3G3AX-AL
 
External Regeneration 
 Resistors
 R88A-RR
AC Servomotor
Decelerators
 
Backlash: 3 Arcminutes max.
 R88G-HPG
 
Backlash: 
  15 Arcminutes max.
 R88G-VRSF
 OMNUC G5-series 
  (Pulse-train Input Type) 
 AC Servomotor
 R88D-KP
 
OMNUC G5-series 
  (Pulse-train Input Type) 
 AC Servomotor
 R88M-KE
Motor power signals
Feedback Signals
Power Cables
• Without Brake
 R88A-CAS
• With Brake
 R88A-CA
B
• Without Brake
 R88A-CA
SR
• With Brake
 R88A-CA
BR
 
Global Non-Flexible Cables
 
Global Flexible Cables
Encoder Cables
 
Global Non-Flexible Cable
R88A-CRG
Brake Cables (50 to 750 W max.)
 
Global Non-Flexible Cable
R88A-CAGAB
 
Global Flexible Cable
R88A-CAGABR
 
Global Flexible Cable
R88A-CRGR
USB communications
200 VAC 3,000 r/min
2,000 r/min
1,000 r/min