Data; Electrical Data; Mechanical Data - Kamstrup ULTRAFLOW 54 Technical Description

TECHNICAL DESCRIPTION

2 Data

®
ULTRAFLOW 54 and 34

2.1 Electrical data

Supply voltage
Battery
(Pulse Transmitter/
Pulse Divider)
Replacement interval
Mains supply
(Pulse Transmitter/
Pulse Divider)
Power consumption mains
supply
Back-up mains supply
Cable length, flow sensor Max. 10 m
Cable length,
Pulse Transmitter/
Pulse Divider
EMC data

2.2 Mechanical data

Metrological class
Environmental class
Mechanical environment
Ambient temperature
Protection class
Flow sensor
Pulse Transmitter/
Pulse Divider
Humidity
®
ULTRAFLOW 54
®
ULTRAFLOW 34
Temperature of medium
®
ULTRAFLOW 54
®
ULTRAFLOW 34
Storage and transport
temp. empty sensor
Pressure stage
3.6 VDC ± 0.1 VDC
3.65 VDC, D-cell lithium
6 years @ t < 30 °C
BAT
230 VAC +15/-30 %, 50 Hz
24 VAC ±50 %, 50 Hz
< 1 W
Integral SuperCap eliminates interruptions due to short-term power-cuts
Depending on the calculator
Fulfils DS/EN 1434:2007 class C, MID E1 and E2
2 or 3
Fulfils DS/EN 1434 class C
MID M1
5...55 °C (indoor installation)
IP65
IP67
Non-condensing, < 93 % RH
Condensing (periodically)
15...130 °C or 15...90 °C
2...130 °C or 2...50 °C
-25...60 °C
PN16, PS16 and PN25, PS25
5512-385 GB/02.2014/Rev. H1
ULTRAFLOW
For output module (Y=3)
When installed properly. See
paragraph 7 Installation.
At medium temperature above 90 °C, the use of
flange meters is recommended.
At medium temperature above 90 °C or at medium
temperature more than 5 °C below ambient
temperature (T < T
med amb
Transmitter/Pulse Divider may not be mounted on
the flow sensor. Instead
recommended.
®
54 and 34
- 5 °C), calculator and Pulse
wall mounting is
7