Rotronic HygroFlex5-EX - 1 General Information; About this Manual; Document Versions; Supporting Documents

D-M-HF520-EX-V1_12
Rotronic AG
Bassersdorf, Switzerland
HygroFlex5-EX
Humidity & Temperature Transmitter
Instruction Manual
Page
3 of 23
1 General Information
This document is available in other languages on the website www.rotronic.com.
This manual applies to all devices in the HygroFlex5-EX series with firmware version 3.0 and later. Changes
to the last digit of the version number reflect minor firmware changes that do no affect the manner in which
the device works.
1.1 About This Manual
This instruction manual provides information on installation, operation and maintenance of the HygroFlex5-EX
humidity and temperature transmitter.
1.2 Document Versions
Document Version
Date
Notes
V1_01
February 2014
Original release
V1_02
June 2014
Various additions
V1_05
July 2014
Additions by electrosuisse (certification body)
V1_06
July 2014
Linguistic amendments
V1_07
January 2015
Stylistic improvements
V1_08
June 2015
Probe: Extension of Tamb to +85°C.
New temperature class: T4 or 110°C
V1_09
July 2015
Material identification
V1_10
October 2015
Graphic Adaption
V1_11
April 2017
Electro schematic, analog outputs description
Corrections chapter : 5.2 ; 5.3 ;11
V1_12
April 2018
Add new pictures on page 10.
1.3 Supporting Documents
Document File Name
Contents
E-M-HW4v3-DIR
List of HW4 manuals
E-M-HW4v3-Main
HW4 software version 3.4: General instructions and functions common to all
devices
E-M-CalBasics
Principles of temperature and humidity calibration
Instructions on use for ROTRONIC humidity standards
E-T-HumiDefs
Humidity definitions
DV04-14.0803.02
Critical chemicals
Note: All document file names have an extension corresponding to the document release number (example:
E-M-HW4v3-Main_15). This extension is not shown in the above table.