Rockwell-automation T8424 Trusted TMR 120Vac Digital Input Module Manual de usuario descargar pdf (Pagina 21)

Trusted

Module T8424

Issue 8 Sep 11 PD-T8424 21

4. Operation

4.1. Front Panel

Status LEDs on the front of the module provide visual indications of the module’s operational status

and field input status. Each LED is a tri-colour LED of which for normal operation, only two colours

re used; red and green. Located at the top and bottom of each module is an ejector lever that is

used to remove the module from the chassis. Limit switches detect the open/closed position of the

ejector levers. The ejector levers are normally latched closed when the module is firmly seated into

the Controller or Expander Chassis.

Figure 5 T8424 Module Front Panel

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Rockwell-automation T8424 Trusted TMR 120Vac Digital Input Module Manual de usuario Pagina 21