User's Guide

BC02 Badge User Guide
9
Sleep Current
17uA
Data Interval
Configurable, 10s by default
Range
LoRa: >1000m, BLE: >50m
Sensor
G-Sensor
Upgrade
BLE OTA
Alarm
SOS, hazardous area alarm
Temperature
-15℃ ~ 60℃
Protection Grade
IP66
Size
98mm x 60mm x 7.7~9.1mm（L x W x H）
Weight
50g
Shell material
ABS
Installation
Rope
3. Operate guide
3.1 Charge
The charging port is standard MicroUSB, which is used to charge regular Android phones.
When charging, the indicator is blinking red. After charging, the indicator turns to be steady
green. After removing the charging head, the green indicator is off.
The locator has a built-in battery management chip that automatically terminates charging
when the battery is fully charged. A full battery takes about three hours.
3.2 Power on
The badge can be turned on by pressing the power button. To power on the badge, need to
press the button till the green LED on and red LED blinks and buzzer beep. The badge
can’t be turned off by pressing the button for security reason.
3.3 Power off
After startup, the worker card cannot be shut down by pressing the button, but can only be
shut down remotely by command. When receiving the shutdown command, the buzzer will
ring three times, and the red light will be on for three seconds and then off.
3.4 SOS
Press the button three times in three seconds can trigger a SOS alarm. If the alarm is
generated successfully, the buzzer beep for one time and the red LED blinks. The server
needs to send an acknowledgement message after receiving the alarm, then the red LED
turn off and green LED blinks, it tells the caller that the alarm has been received. After that,