El Decentlab DL-PM es un sensor LoRaWAN de calidad del aire interior que informa partículas en suspensión, temperatura, humedad y presión barométrica. Tiene protección IP43, funciona con batería reemplazable (2 C alkaline) y opera entre -10 y 50 °C.
Un uplink del equipo tal como llega al servidor de red, y lo que devuelve el decodificador oficial. Los ejemplos salen de los casos de prueba del propio decodificador.
Payload (hex)
02 1B 50 00 0F 0C 25 00 25 00 27 00 27 00 27 01 F5 01 07 01 2C 01 2D 01 2D 01 2D 67 BD 61 8D BD 10Decodificado (JSON)
{
"air_humidity": {
"displayName": "Air humidity",
"unit": "%",
"value": 41.63221740722656
},
"air_temperature": {
"displayName": "Air temperature",
"unit": "°C",
"value": 24.35660461425781
},
"barometric_pressure": {
"displayName": "Barometric pressure",
"unit": "Pa",
"value": 96800
},
"battery_voltage": {
"displayName": "Battery voltage",
"unit": "V",
"value": 3.109
},
"device_id": 6992,
"pm0_5_number_concentration": {
"displayName": "PM0.5 number concentration",
"unit": "1⋅cm⁻³",
"value": 26.3
},
"pm10_mass_concentration": {
"displayName": "PM10 mass concentration",
"unit": "µg⋅m⁻³",
"value": 3.9
},
"pm10_number_concentration": {
"displayName": "PM10 number concentration",
"unit": "1⋅cm⁻³",
"value": 30.1
},
"pm1_0_mass_concentration": {
"displayName": "PM1.0 mass concentration",
"unit": "µg⋅m⁻³",
"value": 3.7
},
"pm1_0_number_concentration": {
"displayName": "PM1.0 number concentration",
"unit": "1⋅cm⁻³",
"value": 30
},
"pm2_5_mass_concentration": {
"displayName": "PM2.5 mass concentration",
"unit": "µg⋅m⁻³",
"value": 3.9
},
"pm2_5_number_concentration": {
"displayName": "PM2.5 number concentration",
"unit": "1⋅cm⁻³",
"value": 30.1
},
"pm4_mass_concentration": {
"displayName": "PM4 mass concentration",
"unit": "µg⋅m⁻³",
"value": 3.9
},
"pm4_number_concentration": {
"displayName": "PM4 number concentration",
"unit": "1⋅cm⁻³",
"value": 30.1
},
"protocol_version": 2,
"typical_particle_size": {
"displayName": "Typical particle size",
"unit": "nm",
"value": 501
}
}| Campo | Valor |
|---|---|
| air_humidity | 41.63221740722656 % |
| air_temperature | 24.35660461425781 °C |
| barometric_pressure | 96800 Pa |
| battery_voltage | 3.109 V |
| device_id | 6992 |
| pm0_5_number_concentration | 26.3 1⋅cm⁻³ |
| pm10_mass_concentration | 3.9 µg⋅m⁻³ |
| pm10_number_concentration | 30.1 1⋅cm⁻³ |
| pm1_0_mass_concentration | 3.7 µg⋅m⁻³ |
| pm1_0_number_concentration | 30 1⋅cm⁻³ |
| pm2_5_mass_concentration | 3.9 µg⋅m⁻³ |
| pm2_5_number_concentration | 30.1 1⋅cm⁻³ |
| pm4_mass_concentration | 3.9 µg⋅m⁻³ |
| pm4_number_concentration | 30.1 1⋅cm⁻³ |
| protocol_version | 2 |
| typical_particle_size | 501 nm |
Payload (hex)
02 1B 50 00 0D 0C 25 67 BD 61 8D BD 10Decodificado (JSON)
{
"air_humidity": {
"displayName": "Air humidity",
"unit": "%",
"value": 41.63221740722656
},
"air_temperature": {
"displayName": "Air temperature",
"unit": "°C",
"value": 24.35660461425781
},
"barometric_pressure": {
"displayName": "Barometric pressure",
"unit": "Pa",
"value": 96800
},
"battery_voltage": {
"displayName": "Battery voltage",
"unit": "V",
"value": 3.109
},
"device_id": 6992,
"protocol_version": 2
}| Campo | Valor |
|---|---|
| air_humidity | 41.63221740722656 % |
| air_temperature | 24.35660461425781 °C |
| barometric_pressure | 96800 Pa |
| battery_voltage | 3.109 V |
| device_id | 6992 |
| protocol_version | 2 |
Añádelo a The Things Stack, ChirpStack, Actility ThingPark o LORIOT con su DevEUI, JoinEUI y AppKey y el plan de frecuencias de tu región.
En The Things Stack, elige el modelo del repositorio de dispositivos y su decodificador se aplica solo. En ChirpStack v4, pega el decodificador oficial como codec JavaScript del perfil de dispositivo.
Configura la integración una vez por servidor de red; a partir de ahí, cada equipo registrado llega a Cloud Studio IoT con sus valores decodificados.
Los campos decodificados se convierten en variables del dispositivo para dashboards, alarmas por email o SMS e informes programados.
Datos del equipo y ejemplos del decodificador: repositorio de dispositivos de The Things Network (Apache-2.0) · commit a49b17a, importado el 2026-09-18.