Omron SYSDRIVE 3G3JV Series - Page 29

2-21
D Installing a Noise Filter on the Power Supply Side
Install a Noise Filter to eliminate noise transmitted between the power line and the In -
verter.
Wiring Example 1
Power
supply
3G3IV-PHF
Noise
Filter
3G3JV
SYSDRIVE
Programmable
Controller
Other controllers
Note Use a special-purpose Noise Filter for the SYSDRIVE 3G3JV.
Wiring Example 2
Power
supply
General-
purpose
noise
filter
3G3JV
SYSDRIVE
Programmable
Controller
Other controllers
Power
supply
General-
purpose
noise
filter
SYSDRIVE
Programmable
Controller
Other controllers
3G3JV
Note Do not use any general-purpose noise filter . No general-purpose noise filter can
effectively suppress noise generated from the Inverter.
Design Chapter 2