Rockwell-automation 1771-IR INSTL.INSTR RTD INPUT MODULE Manual de usuario descargar pdf (Pagina 4)

RTD Input Module4

Publication

1771-5.50 – October 1996

ATTENTION: Remove power from the 1771 I/O

chassis backplane before you install the module.

Failure to remove power from the backplane

could cause:

• module damage

• degradation of performance

• injury or equipment damage due to possible

unexpected operation

Place the module in the card guides on the top and bottom of the chassis that guide the module into position.

Important:

Apply firm even pressure on the module to seat it into its backplane connector.

1771-A1B, -A2B, -A3B, -A4B I/O chassis

Snap the chassis latch over the

top of the module to secure it.

Swing the chassis locking bar

down into place to secure the

modules. Make sure the locking

pins engage.

1771-A1B, -A2B, -A4B Series B I/O chassis

Attach the wiring arm (1771-WF) to the horizontal bar at the

bottom of the I/O chassis.

The wiring arm pivots upward and connects with the

module so you can install or remove the module without

disconnecting the wires.

1771-WF

Install the Module and

Field Wiring Arm

1 2 3 4 5 6 7 8 9 10 11 12

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Rockwell-automation 1771-IR INSTL.INSTR RTD INPUT MODULE Manual de usuario Pagina 4