Yaskawa Sigma Mini - Manual (Page 246)

EMC DIRECTIVE MEASURES
6.2.9 Wiring Examples
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Cable Line Encoder Line Motor Line
Line Position Servopack end
Motor end Servopack end
6.2.9 Wiring Examples
The following diagram shows the wiring conditions conforming to EMC Directive. The noise
filter and the core are shown in the diagram.
Power Supply
200 VAC
Single-phase
Clamp Core
Core
Clamp
Clamp Core
2 m (78.7 in)
5 m (196.8 in)
Servomotor
Motor
Encoder
FG
Clamps: Fix and ground the cable shield using a piece of conductive metal.
Clamp
Controller
Power Supply
AC/DC
Output: 24 VDC
Noise
Filter
CN1
CN2 FG
U, V, W
, GND
24 VDC
SGDF-
SERVOPACK
Earth Plate/Shield Box
SGMM-
Symbol Name Specification
1 Controller cable Shield cable (0.5 m)
2 Motor cable Shield cable (5 m)
3 Encoder cable Shield cable (5 m)
4 AC Line cable Shield cable (2 m)
5 DC Line cable Shield cable (0.5 m)
6