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Programmable Logic Controller easy Control EC4-200
User Manual
10/10 MN05003003Z-EN
replaces 01/08 AWB2724-1584GB
Programmable Logic Controller
easyControl EC4-200
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All brand and product names are trademarks or registered
trademarks of the owner concerned.
Emergency On Call Service
Please call your local representative:
http://www.eaton.com/moeller/aftersales
or
Hotline After Sales Service:
+49 (0) 180 5 223822 (de, en)
AfterSalesEGBonn@eaton.com
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 edition 2006, edition date 09/06
2 nd edition 12/06
3 rd edition 03/07
4 th edition 01/08
5 th edition 10/10
See revision protocol in the “About this manual“ chapter
© Eaton Industries GmbH, 53105 Bonn
Author: Peter Roersch
Production: Thomas Kracht, Barbara Petrick
Translation: OneWord
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.
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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.
I
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II
10/10 MN05003003Z-EN
Contents
About this manual
7
List of revisions
7
Additional documentation
7
Reading conventions
8
1 Device application
9
EC4-200 part number overview
9
2 Setup
11
Inputs
11
– Function and cursor buttons as inputs
12
– Diagnostics inputs
12
– Inputs for high-speed counters
12
Outputs
13
Memory card (MCC)
13
– Memory card data
13
– Data access on the memory card
13
RUN/STOP/SF and CAN/NET LEDs
13
Real-time clock
14
Interfaces
14
– Programming interface for connection to a PC
14
– Multi-function interface (MFI)
14
– Cable connections
15
CAN/easyNet interfaces
16
3 Expansion units
17
Inputs
17
– Diagnostics inputs
17
Outputs
17
4 Mounting
19
Mounting on top-hat rail
19
Mounting on mounting plate
19
5 Installation
21
Connecting the power supply
21
Connecting digital inputs
21
Connecting analog inputs
21
– Setpoint potentiometers connection
22
– Temperature sensor connection
22
– Connecting the 20 mA sensor
22
Connecting a pulse transmitter/incremental encoder
23
– Connecting pulse transmitter
23
– Connecting the incremental encoder
23
Connecting outputs
24
– Connect relay outputs
24
– Connecting transistor outputs
25
– Connecting the analog output
26
Memory card, CAN/easyNet, PC connection
27
– Fitting or removing the memory card
27
– CAN/easyNet, PC connection
27
Connecting expansion devices/network modules
28
– Local expansion
28
– Remote expansion
28
1
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