Segway PJ22IOT - Page 4

2.Basic Parameters
Item
Specification
Voice Prompts
Factory Defaults; Volume:70
-90dB
Motion Detection
Triaxial Accelerometer
Operating Temperature
-
20℃ ~ 60℃
Storage Temperature
-
40℃ ~ 70℃
Operating Humidity
93%RH
IP Rating
IPX7
Unlocked state current
<40mA (36VDC average current)
Lock state (standby) current
<5mA (36VDC average current)
Battery&Communication Interfaces
5pin:36V,GND,TX (TTL),RX (TTL), Power_control_wire
Battery Supply Voltage
36VDC
Built
-in Lithium Battery
3.7V/1000mAH
（adaptation）
Backup Battery Life
>2h
Dimensions
170 X 80 X 56mm
Housing Material
PC+10%GF
Certifications
FCC/CE/*other customized certifications for different demands