Thermostat terneo rk 32 A

Terneo rk: All-season thermostat for powerful heating systems. Introducing terneo rk, a powerful and versatile thermostat designed for efficient control of electric boilers and heating cable-based pipeline heating systems. This device provides precise temperature control over a wide range from -25 to 125 °C, making it the ideal solution for both winter cold and summer tasks. With its ability to handle high load power (up to 7000 VA), terneo rk is suitable for the most demanding projects.

Ideal for demanding tasks
● Maintaining the temperature of pipelines: Ensure a constant temperature in pipelines, preventing freezing in winter.
● Stable operation of powerful electric boilers: Ensure reliable operation of even the most powerful electric boilers.
● Modernization of old systems: Update and automate your old electric boiler.
● Heating of sewer systems: Protect sewer pipes from freezing.
● Control of water-heated floors: terneo rk can control water-heated floors via a normally closed electrothermal actuator with an operating voltage of 230 V.

Ease of operation and flexibility of settings
● Intuitive control: Temperature and system notifications are clearly displayed on the digital screen, which also simplifies menu navigation. Control is carried out with only three buttons. All settings are saved in non-volatile memory.
● Adjustable hysteresis: Unique ability to directly adjust the temperature hysteresis in the range from 0.5 to 25 °C. This reduces the number of on/off cycles of the thermostat, which extends its service life.

Safe and easy to install
● Easy installation: The kit includes everything you need for installation! Mounting is carried out on a standard 35 mm wide DIN rail, which simplifies integration into existing electrical panels.
● Increased safety: The thermostat housing is made of non-flammable polycarbonate. The device is equipped with thermal protection: when the temperature inside the housing rises to 80 °C, the thermostat will automatically stop operating. Operation will resume after the temperature drops to 60 °C and any button is pressed.

Universal connection
● Wide compatibility: terneo rk is compatible with most heating cables available on the market.
● Sensor support: The thermostat supports operation with an analog sensor (R10) in the temperature range from -30 to 130 °C (included).

Technical characteristics of terneo rk
● Applications: For electric boilers, for water-heated floors
● Control type: Digital
● Mounting method: On a DIN rail
● Maximum current: 32 A
● Minimum temperature: -55 °C
● Maximum temperature: +125 °C
● Maximum load power: 7000 VA
● Supply voltage: 230 V ±10%
● Weight in full configuration: 0.27 kg ±10%
● Overall dimensions (W x H x D): 53 x 85 x 66 mm
● Temperature sensor: DS18B20 (D18)
● Length of sensor connecting wire: 4 m
● Number of switching operations under load: at least 100,000 cycles
● Number of switching without load: not less than 1,000,000 cycles
● Temperature hysteresis: 0.5-25 °C
● Range of measured temperatures: -55...+125 °C
● Degree of protection according to GOST 14254: IP 20

The delivery set includes: thermostat, temperature sensor with connecting wire, warranty certificate, warranty card, instructions, technical data sheet, packaging box.