10/10 MN05002002Z-EN
replaces 04/08 AWB2725-1452GB
XIOC Signal Modules
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trademarks of the owner concerned.
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Original Operating Instructions
The German-language edition of this document is the original
operating manual.
Translation of the original operating manual
All editions of this document other than those in German language
are translations of the original German manual.
1
st
published 2002, edition date 05/02
2
nd
edition 10/2002
3
rd
edition 04/2003
4
th
edition 10/2003
5
th
edition 12/2003
6
th
edition 07/2004
7
th
edition 09/2004
8
th
edition 02/2005
9
th
edition 11/2006
10
th
edition 04/2008
11
th
edition 10/2010
See revision protocol in the “About this manual“ chapter
© Eaton Industries GmbH, 53105 Bonn
Authors: Peter Roersch
Editor: Thomas Kracht
Translator: Patrick Chadwick, David Long
All rights reserved, including those of the translation.
No part of this manual may be reproduced in any form
(printed, photocopy, microfilm or any other process) or processed,
duplicated or distributed by means of electronic systems without
written permission of Eaton Industries GmbH, Bonn.
Subject to alteration without notice.
Danger!
Dangerous electrical voltage!
Before commencing the installation
• Disconnect the power supply of the device.
Ensure a reliable electrical isolation of the low voltage for the
24 volt supply. Only use power supply units complying with
IEC 60 364-4-41 (VDE 0 100 Part 410) or HD 384.4.41 S2.
Ensure that devices cannot be accidentally restarted.
Verify isolation from the supply.
Deviations of the mains voltage from the rated value must
not exceed the tolerance limits given in the specifications,
otherwise this may cause malfunction and dangerous
operation.
Earth and short circuit.
Cover or enclose neighbouring units that are live.
Follow the engineering instructions (AWA) of the
device concerned.
Emergency stop devices complying with IEC/EN 60204-1 must
be effective in all operating modes of the automation devices.
Unlatching the emergency-stop devices must not cause restart.
Only suitably qualified personnel in accordance with
EN 50110-1/-2 (VDE 0105 Part 100) may work on
this device/system.
Devices that are designed for mounting in housings or control
cabinets must only be operated and controlled after they have
been installed with the housing closed. Desktop or portable
units must only be operated and controlled in enclosed
housings.
Before installation and before touching the device ensure
that you are free of electrostatic charge.
The functional earth (FE) must be connected to the protective
earth (PE) or to the potential equalisation. The system installer
is responsible for implementing this connection.
Measures should be taken to ensure the proper restart of
programs interrupted after a voltage dip or failure. This should
not cause dangerous operating states even for a short time.
If necessary, emergency-stop devices should be implemented.
Connecting cables and signal lines should be installed so
that inductive or capacitive interference does not impair the
automation functions.
Wherever faults in the automation system may cause
damage to persons or property, external measures must be
implemented to ensure a safe operating state in the event of
a fault or malfunction (for example, by means of separate limit
switches, mechanical interlocks etc.).
Install automation devices and related operating elements in
such a way that they are well protected against unintentional
operation.
Suitable safety hardware and software measures should be
implemented for the I/O interface so that a line or wire
breakage on the signal side does not result in undefined
states in the automation devices.
1
2
10/10 MN05002002Z-EN
Contents
About this manual
5
List of revisions
5
Additional manuals
5
Intended users
5
Abbreviations and symbols
6
1 Signal modules
7
Overview of the signal modules for XC-CPU100/200
7
Accessories
8
Assembly
8
PLC connection
8
Engineering notes
8
– Arrangement of the modules according to current
consumption
8
– Arrangement of the modules with increased ambient
temperature
8
Slot assignment in the backplanes
9
Mounting the backplane
10
– Mounting on the top hat rail
10
– Mounting on the mounting plate
10
Detaching the backplane
10
Mounting the signal modules
12
Detaching the signal modules
12
Fixing the terminal block
12
Wiring up the I/O signals
13
– Wiring up the screw terminal block
13
– Wiring up the spring-loaded terminal block
13
– Terminal capacities of the terminal blocks
13
Wiring the digital input module (24 V DC)
13
Wiring up the digital output module (24 V DC)
14
– Wiring up the relay output module
14
– Wiring up the transistor output module
14
Wiring of the XIOC-32DI input module and the
XIOC-32DO output module
15
Wiring of the analog modules
16
– Signal selector with the analog modules
16
Connecting signal cables
17
Expansion of the XI/OC bus in the easySoft-CoDeSys
18
Dimensions
19
– Signal modules
19
–Backplane
19
2 Temperature acquisition modules
21
XIOC-4T-PT
21
– Features
21
– Wiring
22
– Data evaluation
23
Conversion tables
24
– Fault-finding
26
XIOC-4AI-T
27
– Characteristics
27
– Configuration and Parameterisation
27
– Diagnosis
28
1