VEGA Americas Inc. PULS40 Manuel D’Utilisation

2

VEGAPULS 42 and 44 – 4 … 20 mA

Contents

Contents

Safety information ........................................................................ 3

Note Ex area ................................................................................ 3

Quick start

Quick start with the PC ................................................................ 4

Quick start with adjustment module MINICOM ......................... 5

1

Product description

1.1 Function ................................................................................. 7

1.2 Application features ............................................................. 9

1.3 Adjustment .......................................................................... 10

1.4 Antennas ............................................................................. 12

2

Types and versions

2.1 Survey ................................................................................. 15

2.2 Configuration of measuring systems ............................... 17

3

Technical data

3.1 Technical data ..................................................................... 25

3.2 Approvals ........................................................................... 30

3.3 Dimensions ......................................................................... 31

4

Mounting and installation

4.1 General installation instructions ........................................ 34

4.2 Measurement of liquids ..................................................... 36

4.3 Measurement in standpipe (surge or bypass tube) ...... 38

4.4 False echoes ...................................................................... 48

4.5 Common installation mistakes ........................................... 50