Rockwell-automation T8431 Trusted TMR 24Vdc Analogue Input Module - 40 Manual de usuario descargar pdf (Pagina 24)

Trusted

Module T8431

Issue 16 Sep 11 PD-T8431 24

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 are

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 4 Module Front Panel

Module

Status

Indicators

Input

Module

Latch

Module

Latch

T8431

Trusted TMR Analogue Input

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Rockwell-automation T8431 Trusted TMR 24Vdc Analogue Input Module - 40 Manual de usuario Pagina 24