AQUA M A STE R4
| EL EC T R O M AG N E T I C FLO W M E T ER T R A N SM I T T ER | O I/FE T4 0 0 - EN R E V. D
63
15 Specification
FEX41X/43X
Mounting on flow sensor
Integral with sensor
Remote with up to
150 m (492 ft.) cable
Power supply
Battery
AC mains
Solar
Wind
Battery power
2 lithium thionyl chloride ‘D’ batteries.
Note .
The following batteries work with the product:
• SAFT LS33600 *
• Eve ER34615 *
• GB Battery ER34615
• cT-energy ER34615
• OmniCel ER34615
• GEBC ER34615
• LiYa ER34615
• Fanzo ER34615H
* Preferred
Nominal battery life
Sensor style
Size
Integral-mount
transmitter
Remote-mount
transmitter
Reduced bore
DN40 to 80
10.5 years
8 years
DN100 to 300
7 years
5.5 years
DN350 to 600
6 years
5 years
Octagonal bore
DN40 to 200
10.5 years
8 years
Full bore
DN250 to 600
6 years
5 years
DN700 to 2400
2.5 years
2 years
Probe
300 to 1000 mm
10.5 years
8 years
Test conditions:
•
acquisition = 15 seconds
•
pulse output = 2 Hz @ 5 ms
•
alarm output on = 25 %
•
logger rate = 1 minute
• with pressure
•
integral verification self check = 15 minutes
•
ambient temperature = 20 °C
Sensor style
Size
Integral-mount
transmitter
Remote-mount
transmitter
Battery capacity and life are significantly shortened:
• when the operating environment temperature ranges between
–20 and 0 °C or 50 and 70 °C (–4° and 32 °F or 122 and 158 °F)
•
when data acquisition is less than 15 seconds
•
when pulse output width > 5 ms and output frequency is set high
• with extended NFC interface use
•
Class 2/Class 1 calibration to OIML R49 options
(RCM and RCN in ordering code)
Mains supply (option – remote only)
• 95 to 240 V AC, 50/60 Hz, 3 VA
• Mains connection cable: approx. 3 m (9.8 ft.)
Internal backup power time for:
• DN40 to 200: 16 days
• DN250 to 600: 6 days
• DN700 to 2400: 3 days
Renewable power (option)
• Solar or wind
• Input voltage: 6 to 32 V DC @ 5 W
• Max. current: 200 mA
Internal backup time for:
• DN40 to 200: 48 days
• DN250 to 600: 18 days
• DN700 to 2400: 9 days
Note .
Renewable energy generators do not operate at
maximum capacity. For example, low wind speeds, dirty solar
panels and shorter daylight periods all reduce capacity.
Consequently, some installations may require generators with
a capacity greater than the specified 5 W minimum.
Inputs
• IP68 connectors, mains cable (remote only)
• Sensor cable (remote only). ABB sensor cable supplied as
standard. SWA cable available (via adapter box) on
application
• Pressure transducer connection (option)
Configuration/User interface
ABB Velox Interface app on a compatible tablet or
smartphone. Operating systems of smartphone or tablet are
Android (Oreo or newer). Functions of Velox Interface include
configuration, diagnostics, logger data retrieval and
transmitter flash update.
