Siemens EF 83H Series Manual do Utilizador descarregar pdf (Página 31)

Installing the Module

2-5

SIMATIC 505 PROFIBUS-FMS CP User Manual

2.3 Inserting the FMS CP Module

WARNING

Electrical

shock hazard is possible if you do not turn off all power to the base

before attempting to insert the module.

Failure to turn off power to the base could result in death or serious injury to

personnel, and/or damage to equipment.

Ensure that power is off in the base before attempting to insert the module.

The

FMS CP module is a single-wide module. Y

ou can insert it into any I/O

slot in a Series 505 I/O base. Follow these steps to install the module:

1. T

urn off all power to the base and the modules.

Hold the top and bottom of the bezel and slide the module into the slot,

pushing it all the way into the base. Y

ou will feel a slight increase in

resistance as the module connects with the back-plane connector

Use a flat-head screwdriver to tighten the screws at the top and bottom

of the bezel, as shown in Figure 2-4. Note the minimum torque required

in order for the bezel screws to provide electromagnetic shielding.

Minimum

torque: 2.6 in-lb (0.3 N-m)

Maximum torque: 5.2 in-lb (0.6 N-m)

Backplane connectors

Figure 2-4

Inserting the Module into the Base

Inserting the

FMS CP Module

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Siemens EF 83H Series Manual do Utilizador Página 31