Rockwell-automation T3468A ICS Regent DC Guarded Digital Output Module Manual de usuario descargar pdf (Pagina 8)

DC Guarded Digital Output Modules (T3461A, 62A, 68A)

Industrial Control Services

In the fault tolerant configuration, a failed module can be

removed and replaced without interrupting operation of the

loads.

Figure

. Fault Tolerant Configuration.

Fault Tolerant Configuration with Redundant

Actuators

When redundant actuators are installed in the field, the level

of fault protection can be extended to include the field wiring

and actuators. Each actuator should be connected to an

individual guarded output module as shown in Figure

In this configuration continuous operation can be maintained

even if a module, field wiring or load fault occu

rs.

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Rockwell-automation T3468A ICS Regent DC Guarded Digital Output Module Manual de usuario Pagina 8