Cala KNX T 202, Sunblind Temperature Controller, Button for 2x Shading, black RAL 9005
A temperature sensor is integrated into Cala KNX T 202 Sunblind. An external temperature reading can be received via the bus and processed with its own data to create a total temperature (mixed value).
The Cala KNX T 202 Sunblind has a PI controller for heating and cooling. The setpoint temperature can be changed using the "+" and "-" touch buttons.
Communication objects can be linked via AND and OR logic gates.
The device is supplemented with a frame of the switch series used in the building, and thus fits seamlessly into the interior fittings.
Description
- Operating zone for temperature control with 2 areas (warmer, cooler)
- LEDs can be set. All LEDs Off, all LEDs as ambient lighting, all LEDs individually controllable
- Area function when touching two or more push buttons. Can be configured as switch, selector switch, as 8 or 16 bit encoder or for scenario recall
- Temperature measurements. Mixed value from own measured value and external values (proportion can be set by percentage), output of minimum and maximum values
- PI-controller for heating (one or two-level) and cooling (one or twolevel) according to temperature. Regulation according to separate setpoints or basic setpoint temperature
- 2 AND and 2 OR logic gates each with 4 inputs. 8 logic inputs (in the form of communications objects) can be used as inputs for the logic gates. The output from each gate can be configured optionally as 1-bit or 2 x 8-bit
- 2 operating zones for blinds, awnings, shutters or windows with 2 areas (up/down with short/long distinction)
Technical Details
Specification
Casing: Genuine glass, plastic
Installation: Flush-mounted (wall installation in junction box. Ø 60 mm, 42 mm deep or cavity wall socket for burr hole Ø 68 mm)
Degree of protection: IP 20
Dimensions: Housing approx. 55 x 55 (W x H, mm),
Installation depth: approx. 10 mm,
Base plate: approx. 71 x 71 (W x H, mm),
Total weight: approx. 50 g
Ambient temperature: Operating 0...+55°C, storage -30…+85°C
Ambient humidity: max. 5... 95% RH, avoid condensation
Operating voltage: KNX bus voltage
Bus current: max. 20 mA
Data output: KNX +/- Bus plug-in terminal
Communication objects: 98
Temperature measurement range: -20…+80°C
Properties
Properties
| Technology | KNX |
| Brand | ELSNER |
