Cala KNX IL CO2, pure white RAL 9010
CO2 Indicator Light for Air Quality, with Sensor
CO2 indicator with CO2 sensor, carbon dioxide sensor
Cala KNX IL CO2 is an LED light signal that indicates the air quality in the room. The CO2 concentration is measured by the integrated sensor and controls the colour of the light surface. The LED surface lights up or flashes in the colours green, yellow or red.
However, Cala KNX IL CO2 does not only make the carbon dioxide pollution visible. It also regulates the ventilation via KNX accordingly. In some places it makes sense to use a CO2 room average for display and control. For this purpose, Cala KNX IL CO2 can calculate a mixed value from a CO2 value received via the bus and its own value.
The KNX application of the device offers further intelligent functions for the KNX system:
The CO2 value controls switching outputs depending on the limit value.
AND/OR logic gates link states. Values received via communication object are compared and output in the control value comparator.
Cala KNX IL CO2 can also visualise other states in the KNX bus system, e.g. limit value violations or status messages. The functionality then corresponds to that of the Cala KNX IL model.
The CO2 indicator light is inserted into a 55 mm frame of the switch series used in the building and thus fits seamlessly into the interior design.
Technical details and the most important setting and application options of Cala KNX IL CO2 can be found here: Cala KNX IL CO2: Technical details and setting options
- Measuring the CO2-concentration in the air each time with mixed value calculation. The share of internal measured value and external value can be set as a percentage
- Use of the CO2-concentration for the indicator light function
- Display (permanent or flashing) of one of the colours Green, Yellow or Red
- Threshold values can be adjusted per parameter or via communication objects
- PI controller for two-stage ventilation according to CO2-concentration
- 4 AND and 4 OR logic gates each with 4 inputs. All switching events as well as 16 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 control variable comparators to output minimum, maximum or average values. 5 inputs each for values received via communication objects
- Indicator light for visualising states (e. g. limit value violations, room occupation of status reports)
- Configuration is made using the KNX software as of ETS 5
| General: | |
| Casing | Genuine glass, plastic, meta |
| Colour display | 34 mm × 34 mm |
| Casing colour (similar) | RAL 9010 (white) |
| Degree of protection (after assem-bly) | IP20 |
| Size (W × H × D) Supporting ring (W × H) Mounting depth |
55mm × 55mm × 35mm 71 mm × 71 mm ≈ 7mm |
| Total weight | ≈ 55g |
| Ambient temperature | 0…+45°C |
| Ambient humidity (RH) (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. | 254 |
| Assignments max. | 254 |
| Communication objects | Cala KNX IL: 77 Cala KNX IL CO2: 115 |
| Nominal voltage | 30V DC SELV |
| Power consumption | ≤ 30mA |
| Connection KNX plug-in terminals Conductor diameter Stripping length |
0.6…0.8mm s |
| Duration after bus voltage restora-tion until data is received | ≈ 5s |
| Sensors: | |
| CO2 measurement range | Cala KNX IL CO2: 400...5000 ppm |
- 55 mm insert with LED illuminated area
- Supporting ring
- KNX plug-in terminal
- Installation instructions (German, English, French, Italian, Spanish)
- Product file (German, English, French, Italian or Spanish) as download
- Manual (German, English, French, Italian or Spanish) as download
Additionally required (not included in the deliverables):
- Frame (for insert 55 x 55 mm), compatible to the switch scheme used in the building
- Windproof socket according to DIN EN IEC60670-1 / DIN 49073
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Item No.: 71390
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Cala KNX IL CO2 is an LED light signal that indicates the air quality in the room. The CO2 concentration is measured by the integrated sensor and controls the colour of the light surface. The LED surface lights up or flashes in the colours green, yellow or red.
However, Cala KNX IL CO2 does not only make the carbon dioxide pollution visible. It also regulates the ventilation via KNX accordingly. In some places it makes sense to use a CO2 room average for display and control. For this purpose, Cala KNX IL CO2 can calculate a mixed value from a CO2 value received via the bus and its own value.
The KNX application of the device offers further intelligent functions for the KNX system:
The CO2 value controls switching outputs depending on the limit value.
AND/OR logic gates link states. Values received via communication object are compared and output in the control value comparator.
Cala KNX IL CO2 can also visualise other states in the KNX bus system, e.g. limit value violations or status messages. The functionality then corresponds to that of the Cala KNX IL model.
The CO2 indicator light is inserted into a 55 mm frame of the switch series used in the building and thus fits seamlessly into the interior design.
Technical details and the most important setting and application options of Cala KNX IL CO2 can be found here: Cala KNX IL CO2: Technical details and setting options
- Measuring the CO2-concentration in the air each time with mixed value calculation. The share of internal measured value and external value can be set as a percentage
- Use of the CO2-concentration for the indicator light function
- Display (permanent or flashing) of one of the colours Green, Yellow or Red
- Threshold values can be adjusted per parameter or via communication objects
- PI controller for two-stage ventilation according to CO2-concentration
- 4 AND and 4 OR logic gates each with 4 inputs. All switching events as well as 16 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 control variable comparators to output minimum, maximum or average values. 5 inputs each for values received via communication objects
- Indicator light for visualising states (e. g. limit value violations, room occupation of status reports)
- Configuration is made using the KNX software as of ETS 5
| General: | |
| Casing | Genuine glass, plastic, meta |
| Colour display | 34 mm × 34 mm |
| Casing colour (similar) | RAL 9010 (white) |
| Degree of protection (after assem-bly) | IP20 |
| Size (W × H × D) Supporting ring (W × H) Mounting depth |
55mm × 55mm × 35mm 71 mm × 71 mm ≈ 7mm |
| Total weight | ≈ 55g |
| Ambient temperature | 0…+45°C |
| Ambient humidity (RH) (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. | 254 |
| Assignments max. | 254 |
| Communication objects | Cala KNX IL: 77 Cala KNX IL CO2: 115 |
| Nominal voltage | 30V DC SELV |
| Power consumption | ≤ 30mA |
| Connection KNX plug-in terminals Conductor diameter Stripping length |
0.6…0.8mm s |
| Duration after bus voltage restora-tion until data is received | ≈ 5s |
| Sensors: | |
| CO2 measurement range | Cala KNX IL CO2: 400...5000 ppm |
- 55 mm insert with LED illuminated area
- Supporting ring
- KNX plug-in terminal
- Installation instructions (German, English, French, Italian, Spanish)
- Product file (German, English, French, Italian or Spanish) as download
- Manual (German, English, French, Italian or Spanish) as download
Additionally required (not included in the deliverables):
- Frame (for insert 55 x 55 mm), compatible to the switch scheme used in the building
- Windproof socket according to DIN EN IEC60670-1 / DIN 49073
Filter by language:
Item No.: 71390, 71380
Languages:
Item No.: 71390, 71380
Languages:
Item No.: 71390, 71380
Languages:
Item No.: 71390, 71380
Languages:
Item No.: 71390, 71380
Languages:
ZIP
Item No.: 71390
Languages:
Item No.: 71390
Languages: