ES520

LTE & BLE Monitoring Device for Indoor Positioning

  • Indoor Positionin

  • Emergency Alarm

  • SOS Button

  • Storing messages

  • Power Saving Mode

  • OTA (Over-the-air)

  • Protocol: HTTP/TCP/UDP/SMS/MQTT/DNP3


ES520 is a 4G indoor positioning device, specially designed for home alone elderly care purpose. By scanning BLE tag installed each room (including dining room, bathroom), it can monitor elderly's living behavior. It can send alarm message if it finds the elderly stays somewhere over abnormal long periods of time. The device has a SOS button for emergency purpose.


LTE & GSM Specifications


Operating Band

V-Version for Verizon 

LTE FDD: B4/B13

A-Version for AT&T

LTE FDD: B2/B4/B12

J-Version for Japan

LTE FDD: B1/B3/B8/B18/B19/B26

LTE TDD: B41

WCDMA: B1/B6/B8/B19

AU-Version for Australia

LTE FDD: B1/B2/B3/B4/B5/B7/B8/B28

LTE TDD: B40

WCDMA: B1/B2/B5/B8

GSM: B2/B3/B5/B8

E-Version for European Counties

LTE FDD: B1/B3/B5/B7/B8/B20

LTE TDD: B38/B40/B41

WCDMA: B1/B5/B8

   GSM: B3/B8



General Specifications

Dimensions

40.4*50.4*16mm

Weight

36g

Battery Capacity

680mAh

Supply Voltage Range

3.3VDC~4.2VDC

Power Consumption

- Active mode: <72mA@4VDC

- Power Saving mode:<4mA@4VDC

- Deep-sleep mode: <10μA@4VDC

Operation Temperature

-20 °C to +65 °C

Storage Temperature

-20 °C to +65 °C

LTE Module

Quectel BG96

BLE Module

Cypress CYBT-343026-01

Antenna

Build-in LTE and BLE antenna

GPS Specifications

Sensitivity

Tracking: -157dBm

Position Accuracy (CEP 50)

<2.5m (Open Sky)


Feature List

Indoor Positioning

Send elderly position information (which room) periodically

Emergency Alarm

Send alarm message if an elderly stays somewhere for too long

SOS Button

SOS button is used for emergency alert

Power Saving Mode

Switch to sleep mode between report intervals

OTA (Over-the-air)

Firmware can be remotely upgraded

Protocols

HTTP/TCP/UDP/SMS/MQTT/DNP3