Data; Electrical Data; Mechanical Data - Kamstrup ULTRAFLOW 54 DN150-300 Technical Description

TECHNICAL DESCRIPTION

2 Data

ULTRAFLOW® 54 DN150-300
2.1

Electrical data

Supply voltage
Supply, galvanically coupled output module
(Y=1)
Supply, galvanically separated output
1)
module (Y=2)
Mains supply
Power consumption
Backup
Supply, galvanically separated output
module (Y=3)
Battery
Replacement interval
Mains supply
Power consumption
Backup
Signal cable length, from flow sensor
electronics box with galvanically coupled
output module (Y=1)
Signal cable length, from flow sensor
electronics box with galvanically separated
output module (Y=2 and 3)
Signal cable length, Cable Extender Box
EMC data
2.2

Mechanical data

Metrological class
Environmental class
Mechanical environment
Ambient temperature
Protection class
Humidity
Medium in flow sensor
Temperature of medium
Storage temperature
(empty sensor)
Pressure stage
1)
It is possible to use battery supply in combination with output module (Y=2), e.g. for temporary supply of flow sensors installed at construction
sites.
6
3.6 VDC ± 0.1 VDC
Powered by MULTICAL®
230 VAC +15/-30 %, 50 Hz
24 VAC ±50 %, 50 Hz
 1 W
Integral SuperCap eliminates interruptions due to short-term power
failures
3.65 VDC, D-cell lithium
6-years @ t
230 VAC +15/-30 %, 50 Hz
24 VAC ±50 %, 50 Hz
 1 W
Integral SuperCap eliminates interruptions due to short-term power
failures
Max. 10 m (powered by MULTICAL®)
Depending on calculator (use of own supply in ULTRAFLOW®).
Max. 100 m when connected to MULTICAL® (Y = 2).
See paragraph 7.6.2 for applications with MULTICAL®
Max 30 m when connected to MULTICAL® 603 or 803
Fulfils EN 1434:2015 class C, MID E1 and E2
2 or 3
Fulfils EN 1434 class C
MID M1 and M2
5...55 °C, non-condensing, closed location (indoor installation)
IP67
 93 % RH, non-condensing
Water - recommended water quality as in CEN TR 16911 and AGFW FW510
2...150 °C (Heat & heat/cooling meters)
2...130 °C (Heat/cooling meters)
2...50 °C (Cooling meters)
-25...60 °C
PN25, PS25 and PN16, PS16
Kamstrup A/S · Technical description · 5512-876_M1_GB_12.2020
ULTRAFLOW® 54 DN150-300
 30 °C
BAT
When installed properly. See paragraph 7.3
At medium temperatures above 90 °C or
below ambient temperature, the electronics
box must be wall mounted or mounted via
the enclosed distance piece.