Emc Installation Conditions - YASKAWA SGD7S-xxxDA0 series Product Manual

3.7 EMC Installation Conditions

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, 400 VAC
Power supply:
Three-phase, 400 VAC
Host controller
Symbol






3-8
Noise
Surge
Absorber
Power supply:
PE
24 VDC
Cable Name
I/O Signal Cable
Safety Function Device Cable
Servomotor Main Circuit Cable
Encoder Cable
Main Circuit Power Supply Cable
EtherCAT Communications Cable
Brake power supply
SERVOPACK
U, V, and W
L1, L2, and L3
Filter
24 V, 0 V
CN6A and CN6B
CN1
Clamp
I/O
function device
controller
Specification
Shielded cable
Shielded cable
Shielded cable
Shielded cable
Shielded cable
Shielded cable
Shield box
CN2
CN8
Clamp
Safety
Brake
Servomotor
Encoder
Clamp
PE