R7A-CNA02R Omron, R7A-CNA02R Datasheet - Page 159

• Manufacturer Part Number: R7A-CNA02R
• Description: CONN ENCODER FOR SERVOMOTOR END
• Manufacturer: Omron

Specifications of R7A-CNA02R

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: R7ACNA02R

System Design and Installation
4. Insert the wire into the slot.
5. Mount the Terminal Block to the Servo Driver.
3-2-4 Wiring for Noise Resistance
■
●
Class D ground
(Class 3 ground:
100 Ω or less)
Single-phase Power Supply Input
Wiring Method
AC power
supply
3.5 mm
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.
After all of the terminals have been wired, return the Terminal Block to its original position on the
Servo Driver.
2
System noise resistance will vary greatly depending on the wiring method used. This
section explains how to reduce noise through proper wiring.
Ground plate
NFB
Ground control box
Fuse
Surge absorber
Controller power supply
Noise filter
1
2
NF
E
3
4
Contactor
X1
2 mm
2
L1C
L2C
TB
L1
L2
R7D-AP@
CN2
TB
W
U
V
Thick power line (3.5 mm
Machine ground
Metal duct
Chapter 3
2
)
R7M-A@
M
E
3-19