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September 8, 2025 19:12
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| const {binary, temperature, humidity, numeric} = require('zigbee-herdsman-converters/lib/modernExtend'); | |
| const definition = { | |
| zigbeeModel: ['Alab-CO2-1.0', 'Alab-CO2-1.1'], | |
| model: 'Alab-CO2-1.1', | |
| vendor: 'Alab', | |
| description: '[Zigbee CO2 Sensor](https://www.tindie.com/products/a_lab_technology/zigbee-co2-sensor-v2/)', | |
| extend: [ | |
| temperature(), | |
| humidity(), | |
| numeric({ | |
| name: 'co2', | |
| valueMin: 0, | |
| valueMax: 65535, | |
| valueStep: 1, | |
| cluster: 'msCO2', | |
| label: 'CO2', | |
| attribute: 'measuredValue', | |
| reporting: { min: '10_SECONDS', max: '1_HOUR', change: 50 }, | |
| description: 'Measured value', | |
| unit: 'ppm', | |
| scale: 1, | |
| access: 'STATE_GET', | |
| }), | |
| binary({ | |
| name: "calibration_nitrogen", | |
| valueOn: ['Start', 1], | |
| valueOff: ['Not started', 0], | |
| cluster: "msCO2", | |
| attribute: { ID: 0x1000, type: 0x21 }, | |
| description: 'Perform nitrogen calibration. The device must be in a pure nitrogen atmosphere.', | |
| }), | |
| binary({ | |
| name: "calibration_background", | |
| valueOn: ['Start', 1], | |
| valueOff: ['Not started', 0], | |
| cluster: "msCO2", | |
| attribute: { ID: 0x1001, type: 0x21 }, | |
| description: 'Perform background calibration. For best results, the device should be placed in fresh air for 3-5 minutes.', | |
| }), | |
| binary({ | |
| name: "abc", | |
| valueOn: ['Active', 1], | |
| valueOff: ['Disabled', 0], | |
| cluster: "msCO2", | |
| attribute: { ID: 0x1002, type: 0x21 }, | |
| description: 'Perform background calibration. For best results, the device should be placed in fresh air for 3-5 minutes.', | |
| }), | |
| numeric({ | |
| name: "abc_period", | |
| valueMin: 0, | |
| valueMax: 65535, | |
| valueStep: 1, | |
| cluster: "msCO2", | |
| attribute: { ID: 0x1003, type: 0x21 }, | |
| description: 'Perform background calibration. For best results, the device should be placed in fresh air for 3-5 minutes.', | |
| }), | |
| numeric({ | |
| name: "altitude", | |
| valueMin: 0, | |
| valueMax: 3000, | |
| valueStep: 1, | |
| cluster: "msCO2", | |
| attribute: { ID: 0x1009, type: 0x21 }, | |
| description: 'SCD4X height above sea level. Valid input values are between 0–3000m.', | |
| }), | |
| numeric({ | |
| name: "pressure", | |
| valueMin: 70000, | |
| valueMax: 120000, | |
| valueStep: 1, | |
| cluster: "msCO2", | |
| attribute: { ID: 0x1010, type: 0x23 }, | |
| description: 'SCD4X sensor only! The default value is 101300 Pa. Valid input values are between 70000 – 120000 Pa. Overrides any pressure compensation based on a previously set sensor altitude.', | |
| }), | |
| binary({ | |
| name: "factory_reset", | |
| valueOn: ['Start', 1], | |
| valueOff: ['Not started', 0], | |
| cluster: "msCO2", | |
| attribute: { ID: 0x1011, type: 0x10 }, | |
| description: 'Reset SCD4X sensor!', | |
| }), | |
| ], | |
| meta: {}, | |
| }; | |
| module.exports = definition; |
Author
Hello, I meant the yellow led. It blink once every 2 to 15 seconds. Thanks.
this is a part of the sensor- IR source.
https://senseair.com/product/s8/
Hello,
i think my sensor is broken, because it still provides no measurement.
(See my comment above)
How can i get a replacement or refund?
Author
Hello,
i think my sensor is broken, because it still provides no measurement. (See my comment above) How can i get a replacement or refund?
if you bought it on tindie just write to me via the request form with the order number. I will send a replacement.
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Hello,
I meant the yellow led. It blink once every 2 to 15 seconds.
Thanks.