PolluTherm^® Integrator

2 or 4-wire temperature sensors
Multi-comms: wMBus/M‑Bus/Modbus/pulse/Lora
Backup battery for power outages
Easy-install connection block

Integrator/calculator for measuring heating and cooling energy

Sensus PolluTherm^® integrator measures energy consumption in heating or cooling circuits. PolluTherm can also be used in combined heating and cooling systems where an automatic switch-over point stores heating and cooling energy in separate registers. This switch-over point can be changed in accordance with the heating and cooling system requirements even after the meter has already been installed (e.g., concrete core activation).

The novel casing concept of the PolluTherm offers two slots for upgrade with various modules (e.g., M-Bus or remote reading pulses) at any time for data communication and remote reading.

Features

Compatible with almost any flow sensor type due to 9 different input pulse values (1 litre to 10,000 litres)
High-resolution measuring cycles (2 seconds for temperatures, 4 seconds for power and flow rate)
Password-protected parameter setting right at the meter itself; no further peripheral equipment needed
Comfortable LC-display with eight-digit main reading line and six-figure subordinate reading line; 12 additional symbols support the readout.
Up to 3 months backup of main-operated measuring and counting functions in case of external power failure
A variety of anytime upgrade plugin modules are available for electronic reading and connection to building automation systems.

Documentation and Tools

Specifications

Additional energy registers: Includes two extra registers alongside the calibrated main register.
Cooling register (optional): Automatic switch-over between heating and cooling measurement for combined systems; switch-over point is factory preset and can be adjusted on-site (based on supply temperature and supply/return temperature difference).
Active settings control: Integrator lets you directly view/control the currently active heating/cooling settings.
Tariff register 1: Stores heating and cooling energy, and records when programmable limits are exceeded or not met for key parameters.
Tariff monitoring parameters: Heating/cooling power, heating/cooling flow rate, warm-line temperature, cold-line temperature, and temperature difference.