The compact heat meter installed on a water return pipe is provided with a volumetric part to measure the water, with thermal probes to measure the “ΔT” and with an electronic unit to calculate the thermal energy consumption.
General features
Nominal flow rate: Qn from 0,6 to 2,5.
Protection degree: IP54.
Calculator may be separated from the volumetric meter with a 30 cm small connecting cable, not extendable.
Compact dimensions for installation in small places.
Installation on the return pipe.
Power supply: 3V lithium battery.
Operation life: 6 years.
Type of probes: Pt100.
Volumetric unit temperature range: 5 ÷ 90°C.
ADVANTAGES
0
The compact heat meter installed on a water return pipe is provided with a volumetric part to measure the water, with thermal probes to measure the “ΔT” and with an electronic unit to calculate the thermal energy consumption.
Advantages
TECHNICAL SPECIFICATION
CODE
NOMINAL
SIZE
INCH - DN
NOMINAL
FLOW RATE
Qp
INPUTS
OUTPUTS
INTERFACE
COMMUNICATION
ECC15C2I
1/2" - 15mm
1.5 m³/h
2 pulse
-
wired M-Bus
ECC20C2I
3/4" - 20mm
2.5 m³/h
2 pulse
-
wired M-Bus
ECC15HC2I
1/2" - 15mm
1.5 m³/h
2 pulse
-
wired M-Bus
ECC20HC2I
3/4" - 20mm
2.5 m³/h
2 pulse
-
wired M-Bus
HOMOLOGATION AND INSTALLATION
Homologation
Complies with the European Directive 2004/22/CE from the European Parliament related to the measuring instruments (MID).
Horizontal installation, C class.
Vertical installation, B class.
Installation and use
The compact heat meter has to be installed on the system return pipe.
Horizontal, vertical and oblique installation.
It can be installed as a unique body or it is possible to use the calculating unit only, separated from the volumetric meter and connected by a 30 cm small cable only.
The single jet turbine, operated by the circulating water flow, allows to determine the circulating flow rate according to the turbine revolution number.
Through the impulsive output, the meter can be connected to a PC or server for local or remote readings.
TECHNICAL LITERATURE
FAQS
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