Emc Installation Conditions; Σ-7W - YASKAWA SERVOPACK Sigma 7W Series Product Manual

3.1 EMC Installation Conditions

3.1.1 Σ-7W
3.1 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).
Parts that are indicated by
tion.
Σ -7W
3.1.1
• Three-Phase, 200 VAC
Power upply:
Three-pha e, 200 VAC
MECHATROLINK-III
Symbol



3-2
urge
ab orber
PE
Controller
controller
Cable Name
I/O Signal Cable
Motor Main Circuit Cable for axis A
Encoder Cable for axis A
or are unique to the SERVOPACKs with the HWBB func-
Brake power upply
Brake power upply
ERVOPACK
UA, VA, and WA
Noi e
L1, L2, and L
filter
L1C and L2C
CN6A
and CN6B
I/O
CN1
CN8
Clamp
function
device
Specification
Shielded cable
Shielded cable
Shielded cable
Continued on next page.
hield box
CN2A
UB, VB,
and WB
CN2B
afety
Brake
ervomotor
Encoder
Clamp
PE
Brake
ervomotor
Encoder
Clamp
PE