ELSNER 70644 KNX TH-UP gl CH - Temperature, humidity controller sensor, white

The ELSNER 70644 product is a specialized device for measuring and controlling temperature and humidity, designed for industrial and professional applications.

Key Features

This device is able to measure air temperature and humidity, both in absolute and relative terms, and to calculate the dew point.

Measurements and Calculations

• It measures the temperature in the range from 0°C to +50°C.
• It measures relative humidity in the range from 0% to 95%.
• Calculate the dew point based on the measured values.

Control and Regulation

The device includes a PI (Proportional-Integral) controller for regulating heating and cooling, as well as for ventilation based on humidity.

• Heating and cooling control with one or two phases, based on target temperature values.
• Ventilation control for dehumidification or humidification, with one or two phases.

Configuration and Personalization

The threshold values can be adjusted for each parameter or through communication objects.

• 3 temperature threshold values.
• 2 humidity threshold values.

Physical and Installation Characteristics

The device is made of glass and plastic material, with dimensions of about 60x60 mm and a mounting depth of about 8 mm.

• Total weight: about 50g
• Color: similar to RAL 9010 (pure white) or RAL 9005 (jet black).
• Input box installation.
• Protection category: IP 20.
• Ambient operating temperature: from 0°C to +50°C, storage temperature from -10°C to +60°C.
• Maximum ambient humidity: 95% RH, avoid condensation.

Food and Communication

The device operates on the KNX bus voltage and has a maximum consumption of 10 mA.

• Data output: KNX +/- bus terminal connector.
• Group addresses: 254 maximum.
• Communication objects: 158.