Cala 101 T KNX sec
Room Temperature Controller
KNX Secure heating controller with temperature sensor
Highlights
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-
Heating controller/thermostat
-
-
Glass surface with temperature display and +/• touch keys
- - Configurable as main controller or extension
Description
The Room Temperature Controller for the KNX building bus system measures the room temperature and displays the current value in white illuminated figures. Via the bus the device can receive an external measured value and process it with own data to overall temperature value (mixed value).
The Room Temperature Controller has got an integrated PI controller for a heating and a cooling system (one or two step). The setpoint temperature is adjusted by means of the „+“ and „-“ touch buttons.
Thanks to KNX Secure, the room temperature controller communicates in encrypted form within the KNX network – for greater data security and protection against tampering.
The device has the standard dimensions of 55 mm and is complemented by a frame from the switch series used in the building. This allows it to blend seamlessly into the interior design.
Models:
N° 71800 Cala 101 T KNX sec, white RAL 9010
N° 71802 Cala 101 T KNX sec, black RAL9005
Delivery without frame
Functions
- Measurement of temperature. Mixed value from own measured value and
external values (proportions can be set in percentage), output of minimum and
maximum values - Display of the actual value or the target value/basic setpoint shift
- 2 touch buttons (+/-) for adjustment of the setpoint temperature
- PI controller for heating (one or two step) and cooling (one or two step) depending on temperature.
- Control according to separate target values or basic target temperature
- Can be used as a main controller or secondary controller
Technical data
| General: | |
| Casing | Genuine glass, plastic, metal |
| Casing colour (similar) | RAL 9010 (white) RAL 9005 (black) |
| Degree of protection | IP20 |
| Size (W × H × D) | 55 mm × 55 mm × 35 mm |
| Mounting depth | 7 mm |
| Total weight | ≈ 45 g |
| Ambient temperature | -5…+45 °C |
| RH (relative humidity), non-condensing |
0...95 % |
| Storage temperature | -25...+70 °C |
| Overvoltage category | III |
| Degree of contamination | 2 |
| KNX bus: | |
| Medium | TP1-256 |
| Configuration mode | S-Mode |
| Group addresses max. | 500 |
| Assignments max. | 500 |
| Communication objects | 46 |
| Nominal voltage | 30 V DV SELV |
| Power consumption | ≤ 19 mA |
| Connection KNX plug-in terminal Conductor diameter Stripping length |
Ø 0.8 mm s 5 mm |
| Duration after bus voltage restoration until data is received |
≈ 5 s |
| Sensors: | |
| Temperature measurement range | -5…+60 °C |
Scope of delivery & Accessories
- Room temperature controller
- Supporting ring
- KNX plug-in terminal
- Installation instructions (German, English, French, Italian, Spanish)
- Manual (German, English, French, Italian, Spanish) as download
- Product file (German, English, French, Italian, Spanish) as download
Filter by language:
ZIP
Item No.: 71800, 71802
Languages:
Item No.: 71800, 71802
Languages:
-
Description
-
Functions
-
Technical data
-
Scope of delivery & Accessories
-
Downloads
The Room Temperature Controller for the KNX building bus system measures the room temperature and displays the current value in white illuminated figures. Via the bus the device can receive an external measured value and process it with own data to overall temperature value (mixed value).
The Room Temperature Controller has got an integrated PI controller for a heating and a cooling system (one or two step). The setpoint temperature is adjusted by means of the „+“ and „-“ touch buttons.
Thanks to KNX Secure, the room temperature controller communicates in encrypted form within the KNX network – for greater data security and protection against tampering.
The device has the standard dimensions of 55 mm and is complemented by a frame from the switch series used in the building. This allows it to blend seamlessly into the interior design.
Models:
N° 71800 Cala 101 T KNX sec, white RAL 9010
N° 71802 Cala 101 T KNX sec, black RAL9005
Delivery without frame
- Measurement of temperature. Mixed value from own measured value and
external values (proportions can be set in percentage), output of minimum and
maximum values - Display of the actual value or the target value/basic setpoint shift
- 2 touch buttons (+/-) for adjustment of the setpoint temperature
- PI controller for heating (one or two step) and cooling (one or two step) depending on temperature.
- Control according to separate target values or basic target temperature
- Can be used as a main controller or secondary controller
| General: | |
| Casing | Genuine glass, plastic, metal |
| Casing colour (similar) | RAL 9010 (white) RAL 9005 (black) |
| Degree of protection | IP20 |
| Size (W × H × D) | 55 mm × 55 mm × 35 mm |
| Mounting depth | 7 mm |
| Total weight | ≈ 45 g |
| Ambient temperature | -5…+45 °C |
| RH (relative humidity), non-condensing |
0...95 % |
| Storage temperature | -25...+70 °C |
| Overvoltage category | III |
| Degree of contamination | 2 |
| KNX bus: | |
| Medium | TP1-256 |
| Configuration mode | S-Mode |
| Group addresses max. | 500 |
| Assignments max. | 500 |
| Communication objects | 46 |
| Nominal voltage | 30 V DV SELV |
| Power consumption | ≤ 19 mA |
| Connection KNX plug-in terminal Conductor diameter Stripping length |
Ø 0.8 mm s 5 mm |
| Duration after bus voltage restoration until data is received |
≈ 5 s |
| Sensors: | |
| Temperature measurement range | -5…+60 °C |
- Room temperature controller
- Supporting ring
- KNX plug-in terminal
- Installation instructions (German, English, French, Italian, Spanish)
- Manual (German, English, French, Italian, Spanish) as download
- Product file (German, English, French, Italian, Spanish) as download
Filter by language:
ZIP
Item No.: 71800, 71802
Languages:
Item No.: 71800, 71802
Languages:
Item No.: 71800, 71802
Languages:
Item No.: 71800, 71802
Languages:
Item No.: 71800, 71802
Languages:
Item No.: 71800, 71802
Languages:
Item No.: 71800, 71802
Languages: