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3   Specifications
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User’s Manual (I586)
3-4  Cable and Connector Specifications
3
3-4-1  Encoder Cable Specifications
 R88A-CR1BN
Applicable Servomotors
200 V:
3,000-r/min Servomotors of 1 kW to 3 kW, 2,000-r/min Servomotors, and 1,000-r/min Servomotors
400 V:
3,000-r/min Servomotors of 3 kW or less, 2,000-r/min Servomotors, and 1,000-r/min Servomotors
Cable types
 
Connection configuration and external dimensions [mm]
 
Wiring
 
Model Length [L]
Outer diameter of 
sheath
Weight
R88A-CR1B003N 3 m 6.0 dia. Approx. 0.3 kg
R88A-CR1B005N 5 m Approx. 0.4 kg
R88A-CR1B010N 10 m Approx. 0.8 kg
R88A-CR1B015N 15 m Approx. 1.1 kg
R88A-CR1B020N 20 m Approx. 1.5 kg
R88A-CR1B030N 30 m Approx. 2.3 kg
R88A-CR1B040N 40 m Approx. 3.0 kg
R88A-CR1B050N 50 m Approx. 3.7 kg
Servomotor side
R88M-1
L
Servo Drive side
R88D-1SN
3
7
E5V
E0V
S+
S-
FG9
Symbol
4
1
Symbol
E5V 1
E0V 2
S+ 5
S- 6
FG
AWG22 × 2C + AWG24 × 1P UL20276 (3 to 20 m)
AWG18 × 2C + AWG24 × 1P UL20276 (30 to 50 m)
Connector model
Receptacle: 3E206-0100KV (3M)
Shell kit: 3E306-3200-008 (3M)
JN2DS10SL1-R 
(Japan Aviation Electronics)
JN1-22-22S-10000 
(Japan Aviation Electronics)
Servomotor side connector
   Straight plug model
Servo Drive side 
connector
Red
Black
Blue
Blue/white
Name
Servomotor side
Cable
Name
Servo Drive side
Shell
   Contact model