PHYSICAL | |
---|---|
Size (HxWxD): | 86x86x31 ±0.5 mm / 3.39×3.39×1.22 ±0.02 in |
Weight: | 95 ±1 g / 3.35 ±0.05 oz |
Mounting: | Ceiling |
Shell material: | Plastic |
Color: | White |
ENVIRONMENTAL | |
Ambient temperature: | -0 °C to 55 °C / 32 °F to 131 °F |
Humidity: | 30 % to 95 % RH |
Max. altitude: | 2000 m / 6562 ft |
ELECTRICAL | |
Power supply voltage AC: | N/A |
Power supply voltage DC: | 1x 3 V CR123A battery |
Battery life: | 3 years |
SENSORS, METERS | |
Smoke sensor: | Photoelectric |
RADIO | |
RF band: | 2401 – 2495 MHz |
Max. RF power: | <20 dBm |
Wi-Fi protocol: | 802.11 b/g/n |
Wi-Fi Range: | Up to 30 m / 100 ft indoors and 50 m / 160 ft outdoors (Depends on local conditions) |
Bluetooth Protocol: | 4.2 |
Bluetooth Range: | Up to 10 m / 33 ft indoors and 30 m / 100 ft outdoors (Depends on local conditions) |
MCU | |
CPU: | ESP32 |
Flash: | 4 MB |
FIRMWARE CAPABILITIES | |
Webhooks (URL actions): | 10 with 2 URLs per hook |
Scripting: | No |
MQTT: | Yes |
CoAP: | No |