Rockwell-automation 1757-PLX52 ProcessLogix Controller Module Installa Manual do Utilizador descarregar pdf (Página 10)

10 ProcessLogix Controller

Publication 1757-IN901D-EN-P - May 2007

Uninstall the 1757-PLX52 Controller

To remove the controller complete the following procedure.

1. Turn off chassis power.

2. Push down on the locking clips at the top right and bottom left of the controller.

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3. Slide the controller out of the chassis.

WARNING

If you insert or remove the controller while backplane power is on, an electrical

arc can occur. This could cause an explosion in hazardous location installations.

Be sure that power is removed or the area is nonhazardous before proceeding.

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Rockwell-automation 1757-PLX52 ProcessLogix Controller Module Installa Manual do Utilizador Página 10