Rockwell-automation 1794-ID2 U.MNL INCREMENTAL ENCODER Manuel d'utilisateur télécharger pdf (Page 26)

2–4 How to Install Your Incremental Encoder Module

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Installation of the incremental encoder module consists of:

• mounting the terminal base unit

• installing the module into the terminal base unit

• installing the connecting wiring to the terminal base unit

If you are installing your module into a terminal base unit that is

already installed, proceed to “Mounting the incremental encoder

Module on the Terminal Base” on page 2–7.

Mounting the Terminal Base Unit on a DIN Rail

ATTENTION: Do not remove or replace a terminal

base unit when power is applied. Interruption of the

flexbus can result in unintended operation or machine

motion.

1. Remove the cover plug (if used) in the male connector of the unit

to which you are connecting this terminal base unit.

2. Check to make sure that the 16 pins in the male connector on the

adjacent device are straight and in line so that the mating female

connector on this terminal base unit will mate correctly.

3. Position the terminal base on the 35 x 7.5mm DIN rail A (A-B pt.

no. 199-DR1; 46277-3). Proceed as follows:

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4. Make certain that the female flexbus connector C is fully

retracted into the base unit.

Installing the Module

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Rockwell-automation 1794-ID2 U.MNL INCREMENTAL ENCODER Manuel d'utilisateur Page 26