T32 GST - room thermostat with GSM module Sophisticated room thermostat with option of remote control via mobile phone. Short SMS messages are used for remote control, changing the temperature or turning off the system. PT32 GST is a digital room thermostat with an integrated GSM module. The room thermostat is intended for all boilers that require a potential-free contact (e.g. gas boilers, electric boilers, heating circuit pumps, actuators or air conditioners). The novelty is the PID control - it is the most accurate continuous control, and not only allows us to achieve a short control time, but also high precision without residual control deviation. Advantages of the PT32 GST: - 9 weekly programmes - 6 temperature changes for each day - Programme intervals of 10 minutes and 0.5°C - Programme by individual days or Mon-Fri, Sat-Sun and Mon-Sun - Large, clearly arranged display with illumination - Intuitive control in the selected language combination (CZ/PL/EN/DE/RU/SVK) - Choice of the hysteresis, PI-, PID control - Function for switching the heating on early - Option for connecting an external sensor - Selection of heating/cooling mode - Short-term temperature change option - Manual mode (MANU) - Permanent switching off (OFF) - Holiday mode - Option of choosing even and odd weeks - Correcting the current temperature is possible - Keyboard lock - Operating hours counter - Automatic boiler maintenance display - Frost protection (3°C) - Function TEST - Automatic time adjustment from summer time to winter time - Password for service technician - Power supply: 5 V/DC, 2.5 A, AD05-type jack (included in delivery) - Saves the time in the event of power failure, batt. 2 X 1.5 V/AA (not included in the delivery) - Output (potential-free contact) max. 5 A/250 V AC TECHNICAL PARAMETERS Supply 5 V/DC, 2.5 A, AD05-type jack GSM module SIM 900 Antenna direct 1 dB, SMA connector Adjustable temperatures 6 different temperatures per day Hysteresis 0.1°C to 6°C Activation element Relay Minimum programming time 10 minutes Adjustable temperature range +3°C to +39°C Setting the temperatures per 0.5°C Minimum display jump 0.1°C Measurement accuracy ±0.5°C Service life of the batteries Heating season Saving the time 2x 1.5 V alkal. batteries AA (not included in the delivery) Protection class IP20 Output Max. 5 A Operating temperature 0°C to +40°C https://elecena.pl/product/18367176/pt32-gst-digital-thermostat-with-gsm-module 2021-05-06 https://elecena.pl/product/18367176/pt32-gst-digital-thermostat-with-gsm-module 2025-01-23