Omron DEVICENET -, Operation Manual

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Wiring Methods Section 2-4
3. After attaching the cable, confirm that it is properly pressure-welded as
shown below.
2-4-3 Attaching Shielded Connectors
Use the following procedure to attach shielded connectors to the communica-
tions cables. This section explains the basic attachment procedure. For more
details on connector assembly methods, refer to XS2 in the
Sensor I/O Con-
nectors Catalog (G05) (The connectors used for DeviceNet communications
cables use screws to secure the wires.)
1,2,3... 1. Insert the cable into the cap, cable clamp, water-tight bushing, and cover.
2. Prepare the communications cable, referring to the procedure described
under
Attaching Communications Cables in 2-4-1 Wiring and Installing
Standard Connectors .
3. When using shielded connectors, remove approximately 20 mm of the ca-
ble covering, and strip approximately 8 mm of the sheath from the signal
lines and power lines (refer to the following diagram). Do not remove too
much of the covering. Removing excessive cable covering may result in a
short circuit or the expected water-tight capabilities will not be provided.
4. Insert the signal lines, power lines and shield wire into the contact block
holes, making sure the terminal numbers are correct.
5. Tighten the contact block’s line set screws on each of the lines. Tighten the
set screws to a torque of between 0.15 and 0.2 N
⋅
m using a special screw-
driver.
Note Use the OMRON XW4Z-00B Screwdriver to tighten the line set screws of the
shielded connector for custom cable assembly.
There should be no gaps here.