Emc Installation Conditions - YASKAWA SGD7S series Product Manual

Sigma-7-series ac servo drive. sigma-7s servopack with analog voltage/pulse train references
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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 upply:
Three-pha e, 200 VAC
Symbol
I/O Signal Cable
Safety Function Device Cable
Servomotor Main Circuit Cable
Encoder Cable
Main Circuit Power Cable
Noi e
filter
urge
ab orber
PE
Cable Name
Brake power upply
ERVOPACK
U, V, and W
L1, L2, and L
L1C and L2C
CN2
CN1
CN8
Clamp
Clamp
Ho t
afety
controller
function device
Specification
Shielded cable
Shielded cable
Shielded cable
Shielded cable
Shielded cable

3.7 EMC Installation Conditions

hield box
Brake
ervomotor
Encoder
Clamp
PE
3
3-9

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