Yaskawa Σ-II Series - Manual (Page 26)

E-24
13 Installation Conditions of EMC Directive
To adapt a combination of a SGM † H servomotor and a SGDH/SGDM SERVOPACK to EMC
Directives (EN55011 group 1 class A and EN61000-6-2), the following conditions must be sat-
isfied.
However, because this product is built-in, check that the following conditions are still met after
being installed in the final product.
13.1 EMC Installation Conditions
This section describes the installation conditions that satisfy EMC guidelines for each model
of the SGDH/SGDM SERVOPACK. The conditions required for the standard type (base
mounted) of SERVOPACK are described. Refer to this section for other SERVOPACK
models such as the rack mounted types as well.
This section describes the EMC installation conditions satisfied in test conditions prepared
by Yaskawa. The actual EMC level may differ depending on the actual system’s configura-
tion, wiring, and other conditions.
„ Single-phase 100 V/200 V:
SGDH-A3BE to -02BE (Single-phase 100 VAC, 30 W to 200 W)
SGDH-A3AE to -04AE (Single-phase 200 VAC, 30 W to 400 W)
SGDH-08AE-S (Single-phase 200 VAC, 0.75 kW)
SGDH-15AE-S (Single-phase 200 VAC, 1.5 kW)
SGDM-A3BD, DA to -02BD, DA (Single-phase 100 VAC, 30 W to 200 W)
SGDM-A3AD, DA to -04AD, DA (Single-phase 200 VAC, 30 W to 400 W)
* Connect main power supply to terminals L1-L3 for SGDH-08AE-S and SGDH-15AE-S.
Power Supply
Single-phase
100 VAC or 200 VAC
PE
PE
CN2
CN1
U, V, W
L1, L2 *
L1C, L2C
Ground Plate/Shield Box
Controller
Core
Core
Core
Core
Core
Core
Clamp
Clamp
Clamp
SERVOPACK
Servo-
motor
Encoder
Brake
Noise
Filter
Noise
Filter
Brake Power
Supply
1
2
3
4