T-2.1x
Device Description
The T-2.1x room controller is designed to control a heating device. Its purpose is to maintain the desired room temperature by sending a signal to the heating device when the set temperature has been reached.
The current room temperature is continuously displayed on the screen. By pressing the Menu button, the display can be switched from the current room temperature to the current air humidity.
Clear and Easy-to-Read Display
Clear and Easy-to-Read Display
The large display ensures clear and convenient reading of key parameters.
Key information displayed on the screen:
1. Air temperature – current temperature reading for optimal comfort control.
2. Air humidity – monitoring of the current humidity level.
Surface-Mounted Installation
Surface-Mounted Installation
The T-2.1x room controller is designed for convenient and secure surface-mounted installation. The device is equipped with a dedicated mounting bracket, allowing it to be installed either on wall plugs and screws or directly onto a standard electrical wall box.
Connection and Communication
Connection and Communication
1. Voltage-free contact – used to connect the heating device and control the heating system.
2. Power supply – 2 × AA 1.5 V batteries.
3. Floor sensor – used to measure the floor temperature.
Device Dimensions
Device Dimensions
The T-2.1x room controller features a compact design.
Dimensions
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Dimensions: 115 × 80 × 22 mm
Made in Poland
Devices designed and manufactured in Poland
Made in Poland
Devices designed and manufactured in Poland
Product parameters
| Model | T-2.1x |
| Power supply | 2xAA 1.5V batteries |
| Room temperature setting range | 5–35 °C |
| Rated voltage-free contact load | 230 V AC / 0.5 A (AC1)* 24 V DC / 0.5 A (DC1)** |
| * AC1 load category: Single-phase resistive or slightly inductive AC load. ** DC1 load category: Direct current with a resistive or slightly inductive load. |
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