Yaskawa Σ-II Series - Manual (Page 31)

13 Installation Conditions of EMC Directive
E-29
„ Noise Filter for Brake Power Supply
Use an FN2070-6107 made by SCHAFFNER for a servomotor of 400 W or less.
13.4 Cable Core and Cable Clamp
„ Attaching the Ferrite Core
The diagram shows two turns in the cable.
The table shows the cable and the position where the ferrite core is attached.
„ Recommended Ferrite Core
Three-
phase
400 V
0.5 − 05DE
FN258L-7/07
Three-phase
480 VAC, 7 A
SCHAFFNER
1.0 − 10DE
1.5 − 15DE
2.0 − 20DE
FN258L-16/07
Three-phase
480 VAC, 16 A
3.0 − 30DE
5.0 − 50DE
FS5559-35-33
Three-phase
480 VAC, 35 A
6.0 − 60DE
7.5 − 75DE
11.0 − 1ADE
FS5559-80-34
Three-phase
480 VAC, 80 A
15.0 − 1EDE
Main
Circuit
Power
Supply
Capacity
(kW)
SERVOPACK
Model
Recommended Noise Filter
SGDM- SGDH- Model Specifications Manufacturer
Cable Name Mounting Position
I/O signal cable Near the host controller and the SERVOPACK.
Servomotor cable Near the SERVOPACK and the servomotor.
Encoder cable Near the SERVOPACK and the servomotor.
Cable
Ferrite core
Cable Name Ferrite Core Model Manufacturer
I/O signal cable ESD-SR-250 NEC TOKIN Corp.
Encoder cable
Servomotor main
circuit cable 400 W or less
500 W or more PC40T96 × 20 × 70 TDK