Summa Series Servodrive Product Manual
Installation
Document Version: V1.01
(Dec, 2019)
© 2019 ESTUN Automation Co., Ltd. All right reserved.
2-4
2.5
EMC Installation Conditions
This section gives the installation conditions that were used for EMC certification testing.
2.5.1
EMC Directives
The EMC installation conditions that are given here are the conditions that were used to pass testing
criteria at ESTUN. The EMC level may change under other conditions, such as the actual installation
structure and wiring conditions. These ESTUN products are designed to be built into equipment.
Therefore, you must implement EMC measures and confirm compliance for the final equipment.
Power Supply:
Three-phase,
200 VAC
C
la
m
p
Noise
Filter
Drive
Brake power supply
Brake
Encoder
Motor
L1, L2, L3
L1C, L2C
U, V, W
Controller
CN2
CN1
Shield box
Cable length
≈
2 m
Cable length
≈
5 m
PE
PE
③
②
①
C
la
m
p
Fe
rrit
e
C
oil
Fe
rrit
e
C
oil
Fe
rrit
e
C
oil
Fe
rrit
e
C
oil
C
la
m
p
Ferrite Coil
Ferrite Coil
No
Cable Name
Specification
①
I/O Signal Cable
Shielded cable
②
Encoder Cable
Shielded cable
③
Motor Main Circuit Cable
Shielded cable
