Chapter 15: Appendix
[4] Installation of network equipment in an
Shown below is an example installation of network equipment in an
1.Install a transceiver in a metal box using a wooden board for insulation. The box must have a class D ground.
2.Run the transceiver cable to the controller control panel through metal conduit. Provide a class D ground for the conduit.
3.Install a hub inside the controller control panel using a metal, U shaped bracket. Use a hub that is electrically isolated from the metal mounts, such as by using rubber feet. Ground the hub mounts to the control panel. The control panel must be provided with a class D ground.
Transceiver installation box | Transceiver isolation plate | |
(wooden board) | ||
Coaxial cable |
| |
Transceiver cable | Transceiver cable | |
(AUI cable) | ||
(AUI cable) | ||
|
Transceiver main housing
Conduit | Conduit |
U shaped hub mounting bracket
Hub
Controller control panel | Controller control panel |
Installation example of network equipment in an
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