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43
WATERMASTER
ELECTROMAGNETIC FLOWMETER | DS/ WM-EN REV. Y
Product coding field number 1 … 5 6 7 … 9 10 11 12 13 14, 15 16 17 18 19 20 21 22 23 24 25 26 27
Opt
ions
Flowmeter system, optimized full bore, integral mount FEV11
X XXX X
X
X
X
XX
X
X
X
X
X
X
X
X
X
X
X
X
Flowmeter system, optimized full bore, remote mount FEV12
Optimized full bore sensor only,
for use with WaterMaster transmitter / remote
FEV18
Temperature range installation / ambient temperature range
Standard design / –20 to 60 °C (–4 to 140 °F)
1
Nameplate
Adhesive
A
Signal cable length and type*
Without signal cable
5 m (15 ft.) cable
10 m (30 ft.) cable
20 m (60 ft.) cable
30 m (100 ft.) cable
50 m (165 ft.) cable
80 m (260 ft.) cable
100 m (325 ft.) cable
150 m (490 ft.) cable
Special length > 150 m (> 490 ft.)
0
1
2
3
4
5
6
7
8
9
Explosion protection certification
General purpose (non-Ex design)
FM Class 1 Div. 2
usFMc Class 1 Div. 2
ATEX / IECEx Zone 2, 21 & 22
A
G
P
M
Protection class transmitter / protection class sensor
IP67 (NEMA 4X) / IP67 (NEMA 4X) – integral
IP67 (NEMA 4X) / IP68 (NEMA 6P) – cable not fitted and not potted
IP67 (NEMA 4X) / IP68 (NEMA 6P) – cable fitted and potted
1
2
3
Cable conduits *
M20 x 1.5 (plastic)
NPT 1/2 in. (blanked when cable not fitted)
M20 SWA (armored)
M20 SWA sensor, M20 x 1.5 (plastic) power / output
Without
A
B
D
F
Y
Power supply
Without
100 to 230 V AC, 50 Hz
24 V AC or 24 V DC, 50 Hz
100 to 230 V AC, 60 Hz
24 V AC or 24 V DC, 60 Hz
Others
0
1
2
3
4
9
Input and output signal type
HART + 20 mA + pulse + contact output
PROFIBUS DP RS485 physical layer + pulse + contact output
MODBUS RTU RS485 physical layer + pulse + contact output
Without
A
G
M
Y
Configuration type / diagnostics type
Without
Factory defaults / standard diagnostics
0
1
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* The type of signal cable supplied (standard or armored) depends on the type of cable conduit
(variant digit number 24) ordered. For FM or FMC Approved versions, NPT only permitted.