1. INTRODUCTION
1.2 Parts identification
(1) HG-MR series/HG-KR series servo motor
(2) HG-SR series/HG-JR53(4) to HG-JR903(4)/HG-JR701M(4) to HG-JR15K1M(4)/HG-JR601(4) to HG-
JR12K1(4)/HG-RR series/HG-UR series servo motor
(3) HG-JR22K1M(4) to HG-JR37K1M(4)/HG-JR45K1M4/HG-JR55K1M4/HG-JR15K1(4) to HG-JR37K1(4)
servo motor
(4) HG-AK series servo motor
Power cable (Note 1, 2)
Power lead (U/V/W)
Grounding lead
Servo motor shaft
Note 1. The encoder cable and power supply cable are options.
2. An electromagnetic brake cable is separately required for the servo motor with an
electromagnetic brake.
Power supply connector (Note)
Power supply (U/V/W)
Grounding ( )
Servo motor shaft
Note. The servo motor with an electromagnetic brake has the electromagnetic brake
connector separately.
Cooling fan connector
Encoder connector
Power lead hole
Power cable (Note)
Power lead (U/V/W)
Grounding lead
Servo motor shaft
Note. The servo motor with an electromagnetic brake has electromagnetic brake lead.
1 - 3
Encoder cable (Note 1)
Encoder
Encoder connector
Encoder
Terminal box
Servo motor shaft
Encoder cable
Encoder