Omron OMNUC W Series User Manual page 187

System Design and Installation
4. Insert the wire into the slot.
With the slot held open, insert the end of the wire. Then let the slot close by releasing the pressure
from the lever or the screwdriver.
5. Mount the Terminal Block to the Servo Driver.
After all of the terminals have been wired, return the Terminal Block to its original position on the
Servo Driver.
3-2-4 Wiring for Noise Resistance
System noise resistance will vary greatly depending on the wiring method used. This
section explains how to reduce noise through proper wiring.
H Wiring Method
D R88D-WTA3Hj to R88D-WT15H(H) Servo Drivers (Single-phase Power Supply
Input)
AC power
NFB
supply
Fuse
Class-3
ground (to
100Ω or less)
Ground
plate
Ground control box
D R88D-WT05H to R88D-WT60H Servo Drivers (Three-phase Power Supply Input)
AC power
NFB
supply
Fuse
Class-3
ground (to
100Ω or less)
Ground
plate Ground control box
AUDIN - 7 bis rue de Tinqueux - 51100 Reims - France - Tel : 03.26.04.20.21 - Fax : 03.26.04.28.20 - Web : http: www.audin.fr - Email : info@audin.fr
Noise filter
Surge absorber
Controller power supply
Noise filter
Surge absorber
Controller power supply
Contactor
X1
Contactor
X1
Chapter 3
Metal duct
2
Thick power line (3.5 mm )
Machine ground
Metal duct
2
Thick power line (3.5 mm )
Machine ground
3-21