Yaskawa SGDH Linear Sigma Series - Manual (Page 198)

7 Wiring
7.5.2 Wiring for Noise Control
7-34
(3) Using Noise Filters
Use an inhibit type noise filter to prevent noise from the power supply line. The following table lists recom-
mended noise filters for each SERVOPACK model.
Install a noise filter on the power supply line for peripheral equipment as necessary.
„ Precautions when using noise filter
Always observe the following installation and wiring instructions. Incorrect use of a noise filter halves its
benefits.
1. Do not put the input and output lines in the same duct or bundle them together.
Voltage SERVOPACK Model Recommended Noise Filters
Model Specifications Manufacturer
Single-phase
200 V SGDH-A5AE to -02AE FN2070-6/07 Single-phase 250 VAC, 6A SCHAFFNER
SGDH-04AE FN2070-10/07 Single-phase 250 VAC, 10A
Three-phase
200 V SGDH-05AE FN258L-7/07 Three-phase 480 VAC, 7A
SGDH-08AE to -20AE FN258L-16/07 Three-phase 480 VAC, 16A
SGDH-30AE FN258L-30/07 Three-phase 480 VAC, 30A
SGDH-50AE FMAC-0934-5010 Three-phase 440 VAC, 50A SCHURTER
(formely
TIMONTA)
SGDH-75AE FMAC-0953-6410 Three-phase 440 VAC, 64A
Three-phase
400 V SGDH-05DE to -15DE FN258L-7/07 Three-phase 480 VAC, 7A SCHAFFNER
SGDH-20DE, -30DE FN258L-16/07 Three-phase 480 VAC, 16A
SGDH-50DE, -75DE FS5559-35-33 Three-phase 480 VAC, 35A
IMPORTANT
Noise
filter
Incorrect Correct
Separate these circuits
Box
Box Box
Box
Noise
filter
Noise
filter Noise
filter