Emc Installation Conditions - YASKAWA E-7S SERVOPACK SGD7S Product Manual

3.7

EMC Installation Conditions

This section gives the installation conditions that were used for EMC certification testing.
The EMC installation conditions that are given here are the conditions that were used to pass
testing criteria at Yaskawa. The EMC level may change under other conditions, such as the
actual installation structure and wiring conditions. These Yaskawa products are designed to be
built into equipment. Therefore, you must implement EMC measures and confirm compliance
for the final equipment.
The applicable standards are EN 55011 group 1 class A, EN 61000-6-2, EN 61000-6-4, and
EN 61800-3 (category C2, second environment).
• Three-Phase, 200 VAC
Power supply:
Three-phase, 200 VAC
Host controller
Symbol

I/O Signal Cable

Safety Function Device Cable

Servomotor Main Circuit Cable

Encoder Cable

Main Circuit Power Cable

Cable for Serial Command Communications
Noise
filter
Surge
absorber
Regenerative
Resistor Unit
PE
INDEXER
Module
CN12
CN11
Clamp
I/O
controller
Cable Name

3.7 EMC Installation Conditions

Shield box
Brake power supply
SERVOPACK
U, V, and W
L1, L2, and L3
L1C and L2C
CN2
B1, B2
CN1 CN8
Clamp
I/O
controller
Specification
Shielded cable
Shielded cable
Shielded cable
Shielded cable
Shielded cable
Shielded cable
Brake
Servomotor
Encoder
Clamp
3
PE
Safety
device
3-9