User guide

3
Type 8025 / 8035
1. ABOUT THIS MANUAL ............................................................................................................................................................................................ 6
1.1. Symbols used ............................................................................................................................................................................................... 6
1.2. Definition of the word "device" ............................................................................................................................................................ 6
2. INTENDED USE ........................................................................................................................................................................................................... 7
3. BASIC SAFETY INFORMATION .......................................................................................................................................................................... 8
4. GENERAL INFORMATION ...................................................................................................................................................................................... 9
4.1. Manufacturer's address and international contacts ................................................................................................................. 9
4.2. Warranty conditions ................................................................................................................................................................................... 9
4.3. Information on the Internet.................................................................................................................................................................... 9
5. DESCRIPTION ............................................................................................................................................................................................................10
5.1. Area of application ...................................................................................................................................................................................10
5.2. General description .................................................................................................................................................................................10
5.3. Measuring principle .................................................................................................................................................................................10
5.4. Available versions of the 8025 compact flowmeter ...............................................................................................................10
5.5. Available versions of the 8025 panel-mounted transmitter...............................................................................................11
5.6. Available versions of the 8025 wall-mounted transmitter ..................................................................................................11
5.7. Available versions of the SE35 electronic module .................................................................................................................11
5.8. Description of the name plate ...........................................................................................................................................................12
6. TECHNICAL DATA ....................................................................................................................................................................................................13
6.1. Conditions of use ......................................................................................................................................................................................13
6.2. Conformity to standards and directives .......................................................................................................................................13
6.3. General data ................................................................................................................................................................................................14
6.4. Mechanical data .........................................................................................................................................................................................15
6.5. Electrical data .............................................................................................................................................................................................19
6.6. Specifications of the connected flow sensor ............................................................................................................................20
6.7. Electrical connection ...............................................................................................................................................................................20
7. INSTALLATION ...........................................................................................................................................................................................................21
7.1. Safety instructions ...................................................................................................................................................................................21
7.2. Installation of a compact version .....................................................................................................................................................22
7.2.1. Instructions for installing a compact version onto the pipe ............................................................................. 22
7.2.2. Installation of the 8025 on the S020 fitting ........................................................................................................ 24
7.2.3. Installation of the SE35 electronic module onto the S030 sensor-fitting ................................................... 24
7.3. Installation of a panel version of the 8025 flowmeter ..........................................................................................................25
7.4. Installation of a wall-mounted version of the 8025 transmitter.......................................................................................26
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