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3-15
DeviceNet Communications Cables Wiring
Section 3-3
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3-3
DeviceNet Communications Cables Wiring
The methods used for preparing DeviceNet communications cables to be
connected for DeviceNet communications are explained here.
For details on the DeviceNet Network, such as supplying the DeviceNet com-
munications power and grounding the DeviceNet Network, refer to the
DeviceNet Operation Manual
(W267). The wiring methods for Thin Cable are
described in this section.
3-3-1
Preparing DeviceNet Communications Cables
Use the following procedure to prepare and connect the communications
cables to the connectors.
1,2,3...
1.
Remove approximately 30 to 80 mm of the cable covering, being careful
not to damage the shield mesh underneath. Do not remove too much cov-
ering or a short circuit may result.
2.
Carefully peel back the shield mesh to reveal the signal lines, power lines,
and the shield wire. The shield wire is slightly harder to the touch than the
mesh.
3.
Remove the exposed mesh and the aluminum tape from the signal and
power lines. Strip the covering from the signal and power lines to the prop-
er length for the crimp terminals. Twist together the wires of each of the sig-
nal and power lines.
4.
Attach crimp terminals to the lines and then cover any exposed areas with
vinyl tape or heat-shrink tubing.
Orient the connector properly, then insert each of the signal lines, power
supply lines, and the shield wire into the connector holes from the top in
the order red, white, shield, blue, black, as shown in the following diagram.
The DeviceNet-compatible Controllers are equipped with screwless con-
nectors, so the cables do not need to be secured with screws as with pre-
vious DeviceNet communications connectors. With the orange lever
pushed down, insert each of the lines into the back of the holes.
Release the orange lever and gently tug on each line to check that it is con-
nected properly.
Approx. 30 to 80 mm
(Remove as little as possible.)
Shield wire
Strip to match the
crimp terminals.
Содержание E5AR
Страница 2: ...E5AR ER Digital Controller DeviceNet Communications User s Manual Produced February 2004...
Страница 3: ...iv...
Страница 29: ...2 6 Functions Supported Only by the E5AR ER DRT Section 2 2 Operating Procedures...
Страница 43: ...3 14 How to Use the Terminals Section 3 2 Parts Installa tion and Wiring Circuit COM 12 V 4 7 K K...
Страница 79: ...6 8 Message Communications Performance Section 6 2 Communications Performance...
Страница 91: ...B 6 Mounted Objects Appendix B Appendix B...
Страница 95: ...C 4 DeviceNet Connection Hardware Appendix C Appendix C...
Страница 97: ...G 2 Glossary...
Страница 100: ...Index I 3 W wiring 3 10 precautions 3 9 write mode 4 12...
Страница 101: ...I 4 Index...