Hardware manual

LT-4201TM/4301TM (Modular Type DIO)

Digital Inputs

Overview

The rear module is equipped with 20 digital inputs.

Input Management Functions Availability

The table describes the possible usage of the rear module inputs:

NOTE: You can use filters and functions to manage the LT's inputs.

DANGER

FIRE HAZARD

Use only the recommended wire sizes for I/O channels an

d power supplies.

Failure to follow these instructions will result in death or serious injury.

Function

Input Function

Standard Input Fast Input Counter Input

Filtering Time 0.5 ms...30.0 ms None/4 µs/40 µs

Fast

put

I0 X X X

I1 X X X

Digital

Input

I2 X – –

I3 X – –

I4 X – –

I5 X – –

I6 X – –

I7 X – –

I8 X – –

I9 X – –

I10 X – –

I11 X – –

I12 X – –

I13 X – –

I14 X – –

I15 X – –

I16 X – –

I17 X – –

I18 X – –

I19 X – –

X Yes

– No

Can also be used as a Standard input