Устройства

Дополнительные детали по UWB-BLE устройствам Leantegra и некоторым устройствам наших партнёров.

Leantegra UT-100

Недорогой и энергоэффективный UWB-BLE RTLS тег с IP67 корпусом, акселерометром, барометром, с поддержкой системы машинного обучения TagML.

UT-100 Характеристики

Аппаратные Компоненты

  • UWB: Decawave DW1000

  • BLE: Nordic nRF52832 

  • Accelerometer: STM LIS2DW12
  • Barometer: Bosch BMP388 

Функционал UWB RTLS

  • UWB TDoA: 40-50 cm accuracy, up to 80 meters range, up to 500 tags/sec per zone.
  • UWB TWR: 10-20 cm accuracy, up to 100 meters range, up to 40 tags/sec per zone.
  • 3D RTLS is possible with less anchors — using the barometer.
  • Configurable UWB channels and TX rate via BLE GATT parameters or the mobile application.
  • Can be configured as UWB RTLS anchor with BLE Mesh connectivity.

Функционал BLE

  • BLE 5.2 support with the standard features, including LE Audio.
  • BLE zoning and ranging — up to 70 meters.
  • iBeacon, Eddystone and TAG mode support.
  • Support for RSSI-IMU RTLS — fusion of BLE RSSI with accelerometer values using Kalman filter. Location accuracy: 3-5 meters.
  • Large set of BLE GATT parameters for configuration from the mobile application or Nordic nRF Connect.
  • BLE Mesh for data relay scenarios. 
  • Low-latency bridge between UWB and BLE — can be used for collision avoidance based on UWB TWR, where latency and feedback are critical.

 Функционал TagML

  • Leantegra customized TensorFlow Lite framework for nRF52.
  • Support for multiple tools from the TensorFlow ecosystem — for example: Edge Impulse.
  • On-device motion recognition: inactive, walking, running, falling etc.
  • Support for complex motion recognition — for example: construction activities.
  • Real-time sensor classification for barometer and accelerometer data.

Питание

  • CR2477 battery or CR2477 rechargeable accumulator.
  • Adaptive TX rate for battery saving  — for example: 500 msec for active and 10 seconds for inactive modes.
  • Sleep mode current: 10 uA; UWB active current: 100 mA.
  • Up to 12 months on a single charge for UWB-BLE operations.
  • Up to 24 months on a single charge for BLE only operations.

Размеры

  • Default housing: 61 x  36 x 20 mm.
  • Possible to repackage into flexible wristbands or other form-factors.

Leantegra UA-IX

Недорогой и энергоэффективный UWB-BLE RTLS якорь с IP67 корпусом. Поддерживает TDoA, TWR, RSSI позиционирование и полностью беспроводную установку (без кабелей).

UA-IX Характеристики

Аппаратные Компоненты

  • Main MCU: STM32H7 (Cortex-M7)

  • UWB: Decawave DW1000

  • BLE: Nordic nRF52810

  • Wi-Fi: Texas Instruments CC3100

  • 100 Mbit Ethernet and 12-24V PoE for power supply

  • USB Type-C for 5V power supply

  • MicroSD card slot for logging and firmware updates

Функционал UWB RTLS

  • Master and Slave modes for UWB RTLS — configurable via the mobile app or BLE GATT parameters.
  • UWB TDoA: 40-50 cm accuracy, up to 80 meters range, up to 500 tags/sec per zone.
  • UWB TWR: 10-20 cm accuracy, up to 100 meters range, up to 40 tags/sec per zone.
  • 3D RTLS is possible with less anchors — using the barometer on UT-100 tags.

Функционал BLE 

  • BLE 5.2 support with the standard features.
  • BLE zoning and ranging — up to 70 meters.
  • iBeacon, Eddystone and TAG mode support.
  • Support for RSSI-IMU RTLS — fusion of BLE RSSI with accelerometer values using Kalman filter. Location accuracy: 3-5 meters.
  • Large set of BLE GATT parameters for configuration from the mobile application or Nordic nRF Connect.. 
  • Low-latency bridge between UWB and BLE — can be used for collision avoidance based on UWB TWR, where latency and feedback are critical

Серверные Протоколы

  • Default: MQTT for RTLS data exchange and remote configurations
  • HTTP / HTTPS

Сети и Питание

  • 802.11n Wi-Fi for LAN connectivity or Wi-Fi Direct.
  • Wi-Fi connectivity range: up to 40-50 meters.
  • 12-24V PoE and 100 Mbit Ethernet.
  • 5V USB Type-C connector for power supply.
  • Possibility to use USB powerbanks for power supply: 20-24 hours on 10,000 mAh powerbank.
  • Optional: CAN connection to machinery and vehicles for feedback / control scenarios — for example: collision avoidance or vehicle telemetry.

Размеры

  • Default housing: 170 x 120 x 45 mm.

Leantegra LTE-BLE Locator

Туннельное RTLS устройство для шахтёрских ламп «Oldham» с поддержкой протоколов NB-IoT и Cat-M1.

Характеристики: LTE-BLE Locator

Аппаратные Компоненты

  • BLE: Nordic nRF52832

  • LTE: Nordic nRF9160

  • USB Type-C for power supply

Функционал RTLS

  • Reverse BLE RTLS to work inside underground mines or other industrial locations, where tunnels are present.

  • Location accuracy: 10-20 meters for 1D RTLS.
  • Successfully deployed for both miner tracking and vehicle tracking.

Серверные Протоколы

  • Default: MQTT for RTLS data exchange and remote configurations
  • HTTP / HTTPS

Сети и Питание

  • LTE NB-IoT and Cat-M1 support, tested in the private LTE network in one underground mine.
  • Power supply: 5V from the mining accumulator or USB.
  • Optional: USB cigarette plug for in-vehicle installation and vehicle tracking.

Размеры

  • PCB size: 81 x 36 x 5 mm.

WiFi-BLE Locator: Leantegra и ИнПромТех

Туннельное RTLS устройство для шахтёрских ламп ИнПромТех с подключением по Wi-Fi и телеметрией по ModBus RTU.

Характеристики: WiFi-BLE Locator

Аппаратные Компоненты

  • BLE: Nordic nRF52832

  • Wi-Fi: Texas Instruments CC3100

  • Accelerometer: STM LIS2DW12

Функционал RTLS

  • Reverse BLE RTLS to work inside underground mines or other industrial locations, where tunnels are present.

  • Location accuracy: 10-20 meters for 1D RTLS.
  • Successfully deployed for coal mines.

ModBus RTU 

  • Telemetry from methane, CO and temperature sensors.
  • Display SOS-Alarm messages on InPromTech Smart Lamps.

Серверные Протоколы

  • Default: MQTT for RTLS data exchange and remote configurations
  • HTTP / HTTPS

Сети и Питание

  • 802.11n for Wi-Fi connectivity.
  • Power supply: 5V from the mining accumulator.

Размеры

  • PCB size: 58 x 36 x 5 mm

Leantegra WiBeat BLE

BLE бикон и локационный маячок с программируемой кнопкой, IP66 корпусом, поддерживающий iBeacon, Eddystone и RTLS режимы.

Характеристики: WiBeat BLE

Аппаратные Компоненты

  • BLE: Nordic nRF52832

  • Accelerometer: STM LIS2DW12
  • Programmable button and LED

Функционал BLE

  • BLE 5.2 support with the standard features.
  • BLE zoning and ranging — up to 70 meters.
  • iBeacon, Eddystone and TAG mode support.
  • Support for RSSI-IMU RTLS — fusion of BLE RSSI with accelerometer values using Kalman filter. Location accuracy: 3-5 meters.
  • Large set of BLE GATT parameters for configuration from the mobile application or Nordic nRF Connect.
  • BLE Mesh for data relay scenarios. 

Функционал TagML

  • Leantegra customized TensorFlow Lite framework for nRF52.
  • Support for multiple tools from the TensorFlow ecosystem — for example: Edge Impulse.
  • On-device motion recognition: inactive, walking, running, falling etc.
  • Support for complex motion recognition — for example: construction activities.
  • Real-time sensor classification for accelerometer data.

Питание

  • CR2450 battery or CR2450 rechargeable accumulator.
  • Adaptive TX rate for battery saving  — for example: 500 msec for active and 10 seconds for inactive modes.
  • Sleep mode current: 4 uA; BLE active current: 300 uA.
  • Up to 24 months on a single charge for BLE operations.

Размеры

  •  50 x 37 x 14.5 mm

ATEX BLE Бикон: Leantegra и ИнПромТех

ATEX BLE бикон для угольных шахт с высоким содержанием метана и высокими требованиями по безопасности.

Характеристики: ATEX BLE Бикон

Аппаратные Компоненты

  • BLE: STM BlueNRG

  • Main MCU: STM32L0

Функционал BLE

  • BLE 4.2 support with the standard features.
  • BLE zoning and ranging — up to 70 meters.
  • iBeacon, Eddystone and TAG mode support.
  • Large set of BLE GATT parameters for configuration from the mobile application or Nordic nRF Connect.
  • BLE Mesh for data relay scenarios.

Питание

  • CR2477 battery or CR2477 rechargeable accumulator.
  • Average current consumption: 30 uA.
  • Up to 24 months on a single charge for BLE operations.

Размеры

  •  35 x 35 x 20 mm

Leantegra WiBeat UWB

UWB тег с программируемой кнопкой и IP66 корпусом, поддерживает TDoA, TWR RTLS и беспроводную зарядку.

WiBeat UWB Характеристики

Аппаратные Компоненты

  • UWB: Decawave DWM1000

  • Main MCU: STM32L0
  • Accelerometer: STM LIS2DW12
  • Programmable button and LED

Функционал UWB

  • UWB TDoA: 40-50 cm accuracy, up to 80 meters range, up to 500 tags/sec per zone.
  • UWB TWR: 10-20 cm accuracy, up to 100 meters range, up to 40 tags/sec per zone.

  • Two-way protocol for LED signaling or programmable button commands.

Питание

  • Wireless recharging (Qi charger) — using any standard smartphone chargers.
  • Up to 2 weeks for TDoA without recharging.
  • Up to 24 hours for TWR without recharging.

Размеры

  •  50 x 37 x 14.5 mm

Устройства от Партнёров: "Смарт Лампа" от ИнПромТех

Шахтёрская лампа с обширным функционалом от ИнПромТех.

Содержит туннельный RTLS, Wi-Fi модуль, аларм-СОС сообщения, датчики для метана-СО-температуры. Нативно поддерживается сервером Leantegra.

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