Shelly Presence Gen4 – Sensore di presenza a onde millimetriche
Sensore di presenza, non di solo movimento: la tecnologia mmWave riconosce le persone anche quando stanno ferme, dove un normale sensore PIR spegnerebbe la luce. Si alimenta via USB-C e parla Wi-Fi, Zigbee, Bluetooth e Matter.
- Rileva la presenza reale di una persona, anche immobile, fino a 3 metri di distanza
- Riconosce fino a 6 persone contemporaneamente e ne segue la posizione
- Adatto al comando delle luci, della climatizzazione e degli scenari di sicurezza
- Wi-Fi, Zigbee, Bluetooth e Matter: si integra con l’ecosistema che avete gia’
- Alimentazione 5 V in USB-C, montaggio a parete o a soffitto
Modello del dispositivo: S4SN-0U61X.
| Physical | |
| Size (HxWxD): | 64x41x26 mm / 2.49×1.59×1.02 inch (without stand) 73x41x37 mm / 2.87×1.61×1.46 inch (with stand) |
| Weight: | 42 g / 1.48 oz (without stand) 85 g / 3.00 oz (with stand) |
| Mounting: | Freestanding base – for horizontal placement on shelves, tables, or wardrobes Adhesive tape – for tool-free installation on flat surfaces Screws and wall plugs – for installation on walls or other solid surfaces |
| Shell material: | Plastic with aluminum back |
| Shell color: | White Black |
| Environmental | |
| Ambient working temperature: | -20 °C to 40 °C / -5 °F to 105 °F |
| Humidity: | 30 % to 70 % RH |
| Max. altitude: | 2000 m / 6562 ft |
| Electrical | |
| Power supply: | 5 VDC via USB-C, 1 A |
| Power consumption: | 2.5 W (nominal) 3.5 W (max) |
| Sensors, meters | |
| Light sensor: | Yes |
| Radar sensor: | Yes |
| Wi-Fi | |
| Protocol: | 802.11 b/g/n/ax |
| RF band: | 2401 – 2483 MHz |
| Max. RF power: | < 20 dBm |
| Range: | Up to 30 m / 100 ft indoors and 50 m / 160 ft outdoors (Depends on local conditions) |
| Bluetooth | |
| Protocol: | 5 (LE) |
| RF band: | 2402 – 2480 MHz |
| Max. RF power: | < 20 dBm |
| Range: | Up to 10 m / 33 ft indoors and 30 m / 100 ft outdoors (Depends on local conditions) |
| Zigbee | |
| Protocol: | 802.15.4 |
| RF bands: | 2405 to 2480 MHz |
| Max. RF power: | < 20 dBm |
| Range: | Up to 100 m / 328 ft indoors and 300 meters / 984 ft outdoors (Depends on local conditions) |
| Microcontroller unit | |
| CPU: | ESP-Shelly-C68F |
| Flash: | 8 MB |
| Firmware capabilities | |
| Schedules: | 20 |
| Advanced schedules: | Yes |
| Webhooks (URL actions): | 20 with 5 URLs per hook |
| Scripting: | Yes |
| MQTT: | Yes |
| UDP: | Yes |
| Encryption: | Yes |
| KVS (Key-Value Store): | Yes |
| Radar specific | |
| Radar frequency: | 60-64 GHz |
| Object detection: | Yes, up to 6 objects (people) |
| Wall mount coverage: | 140 degrees horizontal (70 degrees on each side), 8 x 8 m 120 degrees vertical |
| Corner mount coverage: | 90 degrees (45 degrees on each side), 7 x 7 m |
| Still detection: | Yes, up to 3 m |
