Quuppa SafeX Lite, based on nRF52832 BLE SoC, is a wearable battery-powered wireless tag with full support of Quuppa Intelligent Locating System.
It uses native Quuppa libraries, ensuring full support of the Quuppa RTLS software features, including back-channel for configuration and commands, OTA FW update, proprietary channels.
Quuppa SafeX Lite is especially designed for safety applications: alarm button, 2 LED, buzzer, and optional vibration motor. Alarms on SafeX Lite can be triggered using QPE APIs.
It includes a 3-axis accelerometer for motion, shock and free-fall detection.
Quuppa SafeX Lite is powered by a replaceable long-life coin CR2477 battery that guarantees years of operating life. Rounded-shape compact enclosure includes an eyelet for lanyard or badge-clip.
Firmware based on native Quuppa libraries (Quuppa Compatible)
Supports back-channel communication for configuration and triggering actions on tag, proprietary channels, OTA FW upgrade
Configuration options: configurable with Quuppa Site Planner
TX power: -40, -20 to 4 dBm (with 4 dB steps)
Advertising channels: BLE (2402, 2426, 2480 MHz) or Quuppa proprietary (2401, 2403, 2481 MHz)
Advertising interval: 0.1 to 10 secs (BLE channel); 0.02 to 10 secs (Quuppa proprietary channel)
Quuppa ID: MAC address or custom ID
Version: Quuppa Intelligent Locating System protocol, Bluetooth Low Energy (advertising-only)
Frequency: 2.401 to 2.481 GHz
Module: Nordic SoC nRF52832 (MCU and transceiver)
Antenna: printed meandered planar F-antenna
Model: 1x CR2477 (1000 mAh typ. capacity at 25°C)
Expected life: 3 month (33 Hz) to 15 years (0.1 Hz) at 0 dBm, 24/7 at ambient temperature
Operating temperature: -20°C to +60°C
Sensors and interfaces
Sensors: 3-axis linear accelerometer
User interfaces: button, 2 LED (red, yellow), buzzer vibration motor (optional, on demand)
Material: ABS plastic
Size: 55 x 45 x 16 mm
Fastening: eyelet for lanyard/clip