Rockwell-automation 1746-NI8 SLC 500 Analog Input Modules User Manual Bedienungsanleitung PDF herunterladen (Seite 25)

3–4

Installation and Wiring

Publication

17466.8 - April 1997

When installing the module in a chassis, it is not necessary to remove

the terminal block from the module. However, if the terminal block

is removed, use the write-on label located on the side of the terminal

block to identify the module location and type.

Terminal Block Removal

SLOT ____ RACK ____

• MODULE _______________

ATTENTION: Never install, remove, or wire

modules with power applied to the chassis or devices

wired to the module.

To remove the terminal block:

1. Loosen the two terminal block release screws.

2. Grasp the terminal block at the top and bottom and pull outward

and down.

Terminal

Block Release

Screws

Switch Settings to Select Voltage or Current Input

Select between voltage and current inputs before installing the

module in the chassis. Use the DIP switches on the module circuit

board. The switch settings are

OFF

= VOLTAGE

INPUT and

= CURRENT

INPUT. Do this for channels 0–7.

VOLTAGE

CURRENT

CH7CH0

Module Installation and

Removal

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Rockwell-automation 1746-NI8 SLC 500 Analog Input Modules User Manual Bedienungsanleitung Seite 25