Belimo 22PE-1UH - thermal energy meter
Belimo 22PE-1UH thermal energy meter for measuring energy in a closed heating or cooling circuit. It uses ultrasonic flow measurement and automatic glycol content compensation. Connection parameters: DN 50, G 2 1/2" male thread, PN 25; nominal flow qp 15 m³/h.
Power supply AC/DC 24 V or PoE. Communication: BACnet/IP, BACnet MS/TP, Modbus TCP, Modbus RTU, MP-Bus and Cloud; M-Bus is available via a converter. Configuration via Belimo Assistant 2 or the integrated web server.
Belimo 22PE-1UH – thermal energy meter
The device measures thermal energy in a closed heating or cooling circuit based on volumetric flow and temperature difference. It can operate as a heat meter, cooling meter or combined heating and cooling meter. The flow sensor can be installed in the supply or return pipe; the installation position is selected during commissioning.
Key features
- Ultrasonic flow measurement; measured values: flow and temperature.
- DN 50, G 2 1/2" male thread in accordance with ISO 228-1, PN 25.
- Nominal flow qp 15 m³/h, maximum qs 30 m³/h and minimum qi 0.15 m³/h.
- Medium: water or water with a maximum of 60% vol. glycol; automatic measurement and compensation of glycol content.
- Power supply AC/DC 24 V; PoE power supply option.
- Communication: BACnet/IP, BACnet MS/TP, Modbus TCP, Modbus RTU, MP-Bus, Cloud; M-Bus via G-22PEM-A01 converter.
- Voltage output: 1 x 0...10 V, 0.5...10 V, 2...10 V.
- Configuration via Belimo Assistant 2 or the integrated web server; NFC interface.
- Degree of protection of sensor module: IP65; logic module: IP54 with A-22PEM-A04 cable gland.
An insulation shell for DN 32...50 is included; according to the technical data sheet, the insulation shell is not included in the Asia-Pacific region.
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Brand
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Reference22PE-1UH
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EAN137630498110344
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Electrical connectionCable
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Measured valuesFlow Temperature
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Output signalBACnet Modbus MP-Bus 0...10 V
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AC/DC voltageAC/DC 24 V
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Output voltage range [Range]1 x 0...10 V, 0.5...10 V, 2...10 V
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CommunicationBACnet/IP BACnet MS/TP Modbus TCP Modbus RTU MP-Bus Cloud
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Flow qp15
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MediumWater, water with max. 60% vol. glycol.
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Valve size50 mm | 2 inch
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