ABB AquaMaster4 - Default Chapter; Table of Contents

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AQUAMASTER4 | ELECTROMAGNETIC FLOWMETER INSERTION SENSOR | OI/FEW400/AP-EN REV.B
Contents
1 Health & Safety ............................. 4
Document symbols ................................ 4
Safety precautions ................................ 4
Intended use ...................................... 4
Improper use ...................................... 4
Potential safety hazards ........................... 4
AquaMaster4 insertion sensor – electrical ......4
Safety standards ...................................5
Waste Electrical and Electronic Equipment (WEEE) ...5
Product recycling and disposal (Europe only) ........5
Information on ROHS Directive 2011/65/EU (RoHS II) .5
Product symbols ...................................5
2 Insertion sensor overview ....................6
3 Product identification .......................7
Nameplate .........................................7
Integral insertion sensor ......................7
Remote insertion sensor ......................7
4 Transport and storage .......................8
Inspection ........................................ 8
Transport ......................................... 8
Storing the insertion sensor ....................... 8
Storage temperature..........................8
5 Installation..................................9
General information ............................... 9
Pre-installation requirements ...................... 9
Installation requirements .......................... 9
Fluid level ....................................9
Extremes of temperature .....................9
Seal materials/fluid temperatures ............10
Pipeline forces/torque .......................10
Spillage onto the insertion sensor ............10
Flow direction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Environmental rating ........................10
Cable routing................................ 11
Localized heating/welding ................... 11
Tapping on pipelines......................... 11
Dimensions .......................................12
Setting up ........................................13
Centre line method ..........................13
 .....13
Partial velocity traverse ......................13
Transmitter setup ...........................13
Measuring the internal diameter of the pipe ........14
Connections ......................................15
Grounding ........................................15
Cable connections at the remote insertion
sensor ......................................15
Potting the remote insertion sensor terminal
housing .....................................16
Pipeline preparation ...............................16
Safety mechanism ................................16
Inserting/Removing the insertion sensor ...........17
Setting the insertion depth ........................18

 .....................................18
Centre line method for pipe diameters >1 m
 ..........................19
 .....20
Insertion sensor alignment...................21