Shelly BLU Distance – sensore di distanza e livello
Sensore di distanza senza fili: misura da 20 cm a 5 metri e fa scattare automazioni in base alla misura. Utile per livelli di serbatoi e cisterne, posti auto, presenza di oggetti.
- Campo di misura da 200 mm a 5.000 mm
- Grado di protezione IP64: si può mettere anche in ambienti umidi o polverosi
- Batteria al litio inclusa, autonomia dichiarata fino a 4 anni
- Comunicazione Bluetooth verso l’impianto Shelly
- Adatto al controllo del livello dell’acqua e alla logistica
| Mechanical | |
| Size (HxWxD): | Without casing: Size (LxD) 115.20 mm / 4.53 in ±0.5 mm (length) x 33.3 mm / 1.31 in ±0.5 mm (diameter) With casing: Size (LxD) 117.90 mm / 4.64 in ±0.5 mm (length) x 35.30 mm / 1.39 in ±0.5 mm (diameter) The device, along with the casing, must be mounted in a hole with a minimum diameter of 36.00 mm. |
| Weight: | 114g (with the battery) |
| Shell material: | Plastic |
| Color: | White |
| Environmental | |
| Ambient temperature: | -20 °C to 40 °C / -5 °F to 105 °F |
| Humidity: | 30% to 75% RH |
| Degree of protection: | IP64 |
| Electrical | |
| Power supply: | 1x 3.6 V LISOC 14505 2700mAh battery |
| Battery life: | Up to 4 years |
| Ultrasonic sensor | |
| Measurement range: | 200 mm – 5000 mm |
| Accuracy: | from 20 cm to 200 cm : +/- 2cm above 200 cm: +/- 1% |
| Connectivity | |
| Bluetooth: | Yes |
| Bluetooth Protocol: | 5 |
| Bluetooth RF band: | 2402 – 2480 MHz |
| Bluetooth Max. RF power: | <20 dBm |
| Bluetooth Range: | Up to 10 m / 33 ft indoors, 30 m / 100 ft outdoors (dependent on local conditions) |
| Microcontroller Unit | |
| CPU: | Silicon Labs – EFR32MG27C140F768IM32 |
| Clock frequency: | 38.4 Mhz |
| RAM: | 64 kB |
| Flash: | 768 kB |
| Firmware Capabilities | |
| Encryption: | AES encryption (CCM mode) |
| Additional Features | |
| Accelerometer: | Yes |
| Measure interval: | Valid range = 5 seconds to 300 seconds. Default – 30 seconds |
| Measurement ranges (7 types): | Range 1 – Close (200mm-450mm) Range 2 – Mid (300mm – 3500mm) Range 3 – Close and Mid (200mm – 3500mm) Range 4 – Far (2500mm – 5000mm) Range 5 – Close (200mm-450mm) and Far (2500mm – 5000mm) Range 6 – Mid and Far (300mm – 5000mm) Range 7- Full range (200 mm – 5000 mm) |
