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14. SERVO MOTOR
14. SERVO MOTOR
14.1 Compliance with the overseas standards
14.1.1 Compliance with EC directives
Use the servo motor compatible with the EN Standard.
Unless otherwise specified, the handling, performance, specifications and others of the EN Standard-
compatible models are the same as those of the standard models.
To comply with the EN Standard, also observe the following items strictly.
(1) Wiring
Use the servo motor side power connector which complies with the EN Standard.
The EN Standard-compliant power connector sets are available from us as options.
Power Connector Set Model Servo Motor Model
MR-PWCNS1 HC-SFE52 (B) to 152 (B)
MR-PWCNS2 HC-SFE202 (B)
(2) Installation
The flange of the machine mounted with the HC-KFE must be connected to the earth.
14.1.2 Conformance with UL/C-UL standard
Mount the servo motor on a flange which has the following size or produces an equivalent or higher heat
dissipation effect: Note that if the servo motor used is the same, the flange size depends on the servo
amplifier combined.
Servo motor
Flange size
[mm]
HC-KFE HC-SFE
150 150 613
250 250 623
250 250 12 43 52 to 152
300 300 12 73
300 300 20 202