F, V, W Series
Electromagnetic flowmeters
|
Full-bore flow sensors
OI/FEF/FEV/FEW–EN Rev. D
1
Contents
1
Safety ............................................................................................................................................... 2
1.1
Electrical Safety ............................................................................................................................................. 2
1.2
Symbols ........................................................................................................................................................ 2
1.3
Health & Safety ............................................................................................................................................. 3
2
Mechanical Installation .................................................................................................................... 4
2.1
Unpacking .................................................................................................................................................... 4
2.2
Installation Conditions ................................................................................................................................... 4
3
Electrical Installation ..................................................................................................................... 10
3.1
Grounding ................................................................................................................................................... 10
3.2
Cable Preparation (Remote Transmitter Only) .............................................................................................. 15
3.2.1
Sensor Cable Connections (Remote WaterMaster Transmitter Only) ............................................. 15
3.2.2
Sensor Cable Connections (Remote AquaMaster 3 Transmitter Only) ........................................... 16
3.3
Environmental Protection ............................................................................................................................ 17
4
Specification .................................................................................................................................. 18
5
Sensor dimensions ........................................................................................................................ 25
5.1
FEW – DN10 to 125 (3/8 to 5 in. NB) .......................................................................................................... 25
5.2
FEW – DN150 to 400 (6 to 16 in. NB) .......................................................................................................... 28
5.3
FEW – DN450 to 2400 (18 to 96 in. NB) ...................................................................................................... 30
5.4
FEV – DN40 to 200 (11/2 to 8 in. NB) ......................................................................................................... 36
5.5
FEF – DN80 to 600 (3 to 24 in. NB) ............................................................................................................. 38
6
Common accessories .................................................................................................................... 41
Notes ................................................................................................................................................... 42