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Modicon Premium automation
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Analog I/O modules
Functions
(
continued)
Functions
(
continued)
TSX AEY 420/800/810/1600 analog input modules
(
continued)
These modules perform the following functions:
b
Scanning of input channels, protection against overvoltages, adaptation of signals
by analog filtering, scanning by solid state multiplexing
b
Adaptation to input signals: gain selection, drift compensation
b
Digitization of signals: 12-bit analog/digital converter for
TSX AEY 800/1600
and
16-
bit analog/digital converter for
TSX AEY 420
/
810
b
Conversion of input measurements to user format: recalibration coefficient,
filtering, scaling
b
Module monitoring: conversion circuit test, range overshoot test, terminal block
presence test, watchdog test
b
Isolation of the input channels on
TSX AEY 810
b
Fast processing of the inputs (1 ms) on
TSX AEY 420
TSX AEY 414/1614 analog input modules
The
TSX AEY 414
is a multirange input module with 4 channels which are isolated
from one another. Depending on the choice made during configuration, the following
ranges are available for each of the inputs:
b
B, E, J, K, N, R, S, T, U thermocouple or - 13…+ 63 mV electrical range
b
2
or 4-wire Pt 100, Pt 1000, Ni 1000 temperature probe, or ohmic range:
0…400
, 0…3850
.
b
High level ± 10 V, 0…10 V, ± 5 V, 0…5 V (0…20 mAwith external shunt) or 1…5 V,
4…20
mA (4…20 mAwith external shunt)
The
TSXAEY 1614
is an analog input module with 16 thermocouple inputs Depending
on the choice made during configuration, the following range is available for each of
the input channels (supporting a 250 V
c
or 280 V
a
common mode between them):
B, E, J, K, L, N, R, S, T, U thermocouple range or ± 80 mV electrical range.
These modules perform the following functions:
b
Scanning of the input channels, selection of the gain according to the input
signals, multiplexing
b
Digitization of the input signals
b
Conversion of input measurements to user format: recalibration coefficient,
linearization, cold junction compensation, filtering, scaling
b
Module monitoring: conversion circuit test, range overshoot test, terminal block
presence test, sensor link test, watchdog test
TSX ASY 410/800 analog output modules
The
TSX ASY 410
module has 4 analog outputs which are isolated from one
another, and the
TSX ASY 800
module has 8 outputs with common point.
Depending on the choice made during configuration, the following ranges are available
for each of the outputs: ± 10 V, 0…20 mAand 4…20 mAwithout external supply.
These modules perform the following functions:
b
Protection of the module against overvoltages
b
Adaptation to the different actuators: voltage or current output
b
Conversion of digital signals to analog signals: 11 bits + sign for
TSX ASY 410
and
13
bits + sign for
TSX ASY 800
b
Conversion of application data into data that can be used by the digital/analog
converter
b
Module monitoring and indication of faults to the application: converter test, range
overshoot test, terminal block presence test, watchdog test
Setup
The Unity Pro or PL7 Junior/Pro software provides configuration and debugging
functions:
b
Selection of the modules used
b
Configuration of the channels according to the type of module: scanning (normal
or fast), cold junction compensation (internal or external), range, filtering, display
format, task (MAST or FAST), detection of terminal block presence, wiring check
b
Debugging, access to certain parameter settings, module/channel diagnostics,
forcing, calibration
Presentation:
page 3/14
References:
pages 3/16 ...
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