ABB DAI03 Freelance 2000 programmable analog input and output unit
This publication includes, DANGER, WARNING, CAUTION and NOTE information where appropriate to point out safetyrelated or other important information.
DANGER Hazards which could result in severe personal injury or death
WARNING Hazards which could result in personal injury
CAUTION Hazards which could result in equipment or property damage
NOTE Alerts user to pertinent facts and conditions
Although DANGER and WARNING hazards are related to personal injury, and CAUTION hazards are associated with
equipment or property damage, it should be understood that operation of damaged equipment could, under certain operational
conditions, result in degraded process performance leading to personal injury or death. Therefore, comply fully with all
DANGER, WARNING, and CAUTION notices.
TRADEMARKS
Pressductor® is a registered trademark of ABB AB.
NOTICE
The information in this document is subject to change without notice and should not be construed as a commitment by ABB AB.
ABB AB assumes no responsibility for any errors that may appear in this document.
In no event shall ABB AB be liable for direct, indirect, special, incidental or consequential damages of any nature or kind
arising from the use of this document, nor shall ABB AB be liable for incidental or consequential damages arising from use of
any software or hardware described in this document.
This document and parts thereof must not be reproduced or copied without ABB AB’s written permission, and the contents
thereof must not be imparted to a third party nor be used for any unauthorized purpose.
The software described in this document is furnished under a license and may be used, copied, or disclosed only in accordance
with the terms of such license.
CE-MARKING
The Tension Electronics PFEA111/112 fulfills the requirements as stated in the RoHS Directive 2011/65/EU, EMC Directive
2014/30/EU and Low Voltage Directive 2014/35/EU, the provided that the installation is carried out in accordance with the
installation instructions given in Chapter 2 Installation, included in this User Manual.

1.1 About this Manual
This User Manual describes your new Web Tension System. When you have read the manual,
you will have the necessary knowledge for mechanical and electrical installation,
commissioning, operation, preventive maintenance and basic fault tracing of your measurement
system.
To get the best reliability and precision out of your measurement system, study this User
Manual first.
1.2 Cyber security disclaimer
This product has been designed to be connected and communicate data and information via a
network interface which should be connected to a secure network. It is the sole responsibility of
the person or entity responsible for network administration to ensure a secure connection to the
network and to take the necessary measures (such as, but not limited to, installation of firewalls,
application of authentication measures, encryption of data, installation of antivirus programs,
etc.) to protect the product and the network, its system and interface included, against any kind
of security breaches, unauthorized access, interference, intrusion, leakage and/or theft of data or
information. ABB is not liable for any such damages and/or losses.
1.3 WEEE: Waste Electrical and Electronic Equipment
The crossed – out wheeled bin symbol on the product(s) and / or accompanying documents
means that used electrical and electronic equipment (WEEE) should not be mixed with general
household waste.
If you wish to discard electrical and electronic equipment (EEE), in the European Union, please
contact your dealer or supplier for further information.
Outside of the European Union, contact your local authorities or dealer and ask for the correct
method of disposal.
Disposing of this product correctly will help save valuable resources and prevent any potential
negative effects on human health and the environment, which could otherwise arise from
inappropriate waste handling