ULTRAFLOW®54(H)/(J)
8
KamstrupA/S∙TechnicalDescription∙5512‐1554_J1_GB_04.2018
2 Data
ULTRAFLOW
®
54 (H)/(J)
2.1 Electrical data
Supply voltage 3.6 VDC ± 0.1 VDC
Battery
(Pulse Transmitter/
Pulse Divider)
3.65 VDC, D-cell lithium
Replacement interval
6 years @ t
BAT
30 °C
With output module (Y=3)
Mains supply
(Pulse Transmitter/
Pulse Divider)
230 VAC +15/-30 %, 50 Hz
24 VAC ±50 %, 50 Hz
Power consumption,
mains supply
1 W
Backup mains supply Integral SuperCap eliminates interruptions due to short-term power failures
Cable length
Flow sensor
Pulse Transmitter/
Pulse Divider
Cable Extender Box
Max. 10 m
Depends on calculator. Max. 100 m when connected to MULTICAL
®
(Y = 2).
Depends on calculator. Max. 30 m when connected to MULTICAL
®
603.
EMC data Fulfils EN 1434:2015 class C, MID E1 and E2
2.2 Mechanical data
Metrological class 2 or 3
Environmental class Fulfils EN 1434 class C
Mechanical environment MID M1 and M2 (flow sensor type 65-5-XXHX-XXX only)
Ambient temperature 5…55 °C, non-condensing, closed location (installation indoors)
Protection class
Flow sensor
Pulse Transmitter/
Pulse Divider
Cable Extender Box
IP65
IP67
IP65
When properly installed. See paragraph 7
Installation
Humidity
ULTRAFLOW
®
54:
Non-condensing, 93 % RH
Medium in flow sensor Water – recommended water quality as in CEN TR 16911 and AGFW FW510
Medium temperature 15…130 °C or 15…90 °C
At medium temperatures above 90 °C calculator
and Pulse Transmitter/Pulse Divider must not be
mounted on the flow sensor. Instead wall mounting
is recommended.
Storage and transport
temperature, empty flow sensor
-25…60 °C
Pressure stage PN16, PS16 and PN25, PS25
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