Vega VEGAPULS 21 - Default Chapter; Table of Contents

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Contents
VEGAPULS 21 • Two-wire 4 … 20 mA/HART
58351-EN-191014
Contents
1 About this document ............................................................................................................... 4
1.1 Function ........................................................................................................................... 4
1.2 Target group ..................................................................................................................... 4
1.3 Symbols used................................................................................................................... 4
2 For your safety ......................................................................................................................... 5
2.1 Authorised personnel ....................................................................................................... 5
2.2 Appropriate use ................................................................................................................ 5
2.3 Warning about incorrect use ............................................................................................. 5
2.4 General safety instructions ............................................................................................... 5
2.5 EU conformity ................................................................................................................... 6
2.6 Installation and operation in the USA and Canada ........................................................... 6
2.7 Safety instructions for Ex areas ........................................................................................ 6
3 Product description ................................................................................................................. 7
3.1 Conguration
.................................................................................................................... 7
3.2 Principle of operation........................................................................................................ 8
3.3 Adjustment ....................................................................................................................... 8
3.4 Packaging, transport and storage ..................................................................................... 9
3.5 Accessories.................................................................................................................... 10
4 Mounting ................................................................................................................................. 11
4.1 General instructions ....................................................................................................... 11
4.2 Mounting instructions ..................................................................................................... 12
4.3 Measurement setup - Flow ............................................................................................. 15
5 Connecting to power supply ................................................................................................. 18
5.1 Preparing the connection ............................................................................................... 18
5.2 Connecting ..................................................................................................................... 19
5.3 Wiring plan ..................................................................................................................... 20
5.4 Switch-on phase............................................................................................................. 21
6 Access protection .................................................................................................................. 22
6.1 Bluetooth radio interface ................................................................................................ 22
6.2 Protection of the parameterization .................................................................................. 22
7 Setup with smartphone/tablet (Bluetooth) .......................................................................... 24
7.1 Preparations ................................................................................................................... 24
7.2 Connecting ..................................................................................................................... 24
7.3 Parameter adjustment .................................................................................................... 25
8 Setup with PC/notebook (Bluetooth) ................................................................................... 26
8.1 Preparations ................................................................................................................... 26
8.2 Connecting ..................................................................................................................... 26
8.3 Parameter adjustment .................................................................................................... 27
9 Setup with PC/notebook (VEGACONNECT) ........................................................................ 28
9.1 Connect the PC .............................................................................................................. 28
9.2 Parameter adjustment with PACTware ............................................................................ 29
9.3 Saving the parameterisation data ................................................................................... 30
10 Menu overview ....................................................................................................................... 31