Application
- Household and industrial accounting
- Heating points
- Other objects with constant or periodic consumption of heat or cold-heat metering and installation in dry rooms
PolluTherm X, SENSUS
Heat calculator for accounting for heat or cold-heat
Brief characteristics
ArchivesBuilt-in "Data Logger" - freely configurable 1318 archive entries, standardly set archive hourly step, which ensures continuous cyclic data archiving for 54 days, service archive - 512 daily energy logs
Measuring temperature rangeStandard: 10, 100 or 1000 liters/pulse (on order: 0.25, 2.5, 25, 250, 1 or 10,000 liters/pulse)
Temperature difference range1 ... 180 °C
Measurement typeDepending on the flow converter (mechanical, ultrasonic, etc.)
ConnectionFrom DN 15 mm and above
Accuracy classDepending on the flow converter (2 or 3, and others)
ProtectionIP54
Data communicationOptical IrDA interface for data transfer via optical head to PC, M-Bus module, M-Bus module with two pulse inputs, thermal energy pulse output module (on order), LONWORKS module (on order), module Modbus RTU (on order)
BatteryAt least 11 years
Features
- Calibration interval 4 years.
- Standard delivery - PolluTherm X model (installation of the heat meter on the supply pipeline), on request PolluTherm model (installation of the heat meter on the return pipeline).
- Accuracy class depending on the flow transducer (2 or 3, etc.) according to the Technical Regulations.
- Heat carrier temperature up to 150 °C.
- Temperature difference range: 3…150 K.
- Under the order model for the account of cold - heat.
- High accuracy is ensured by a high measurement frequency: temperature - every 2 seconds, flow and power - every 4 seconds.
- Pulse input price, standard delivery: 10, 100 or 1000 liters/pulse (on request: 0.25, 2.5, 25, 250, 1 or 10,000 liters/pulse).
- Type of measurement depending on the flow transducer (mechanical, ultrasonic, etc.).
- Degree of protection IP54.
- For Pt500 thermometers two-wire or four-wire connection.
- The amount of heat is shown on the display in - MWh (megawatt hours).
- The number of main digits of the LCD display is 8, auxiliary on the second line is 6, special characters are 12.
- Built-in IrDA optical interface for data transfer via optical head to PC.
- Possibility at any time to complete the heat meter with an M-Bus module (according to EN1434-3).
- Possibility at any time to complete the heat meter with an M-Bus module (according to EN1434-3) and with two additional inputs for connecting to 2 external meters equipped with a pulse output.
- Possibility at any time to complete the heat calculator with a module with a pulsed output of thermal energy, pulse ratio = 10 kWh.
- Possibility at any time to complete the heat meter with the LONWORKS module.
- Possibility at any time to complete the heat meter with the Modbus RTU module.
- Built-in archives (data logger): freely configurable 1318 archive records, standardly set archiving hourly step providing continuous cyclic data archiving for 54 days, service archive - 512 daily energy records.
- Storage of measurement and archive functions when the power is turned off - up to 3 months.
- Autonomous power supply - at least 11 years (battery 3.6 V size D +).
- On request: from mains supply 230 or 24V.
Thank you for your application
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