Omron SYSMAC CS Series Operation Manual page 289

B7A Interface Units
1,2,3...
Wiring
2. Use vinyl tape or a heat-shrink tube to cover the end of the VCTF cable
sheath, as shown in the following diagram.
Cover with vinyl tape
or heat-shrinking tube.
2) Preparing Cable Signal Lines
Attach the crimp terminals to the cable's signal lines.
1. Attaching Crimp Terminals
Insert the end of the cable into the terminal and crimp.
6.5 mm max.
Note Always use the specified crimp tool to attach the crimp terminals. If
a crimp tool is not used, the cable will not be crimped properly, which
may cause the cable to become detached from the terminal.
2. Insulate the stripped end of each signal line with vinyl tape or heat-shrink
tubing.
• Wire the Units so that the I/O indicators are not covered by the wiring.
• Do not place the wiring for I/O Units in the same duct or raceway as power
lines. Inductive noise can cause errors in operation or damage.
• Tighten the terminal screws to the torque of 0.8 N.m.
A
• Power Supply on One Side (Common Power Supply)
V1
SIG1
G1
• Power Supply on Both Sides (Separate Power Supplies)
SIG1
G1
7 mm max.
M3.5
Self-rising screw
20-pin 18 mm
Section 3-8
A
251