Specification

Copyright @ Terabee 2021
All Rights Reserved
Terabee, 90 Rue Henri Fabre, 01630,
St-Genis-Pouilly, France (5 km from Geneva Airport)
[phone]
[e-mail]
www.terabee.com
Evo People Counter
Technical specifications
Product Code TR-EVO-PPC-USB
TR-EVO-PPC-UART
Performance
Detection Principle Infrared Time-of-Flight
Light Source Wavelength 940 nm
Use Environment Indoor
Field of View 27°
Electronics
Supply Voltage 5V DC +/-5%
Current Consumption Average 50 mA
Initialization Time < 1 s
Communication
Serial Interface USB 2.0 Micro-B
UART, +3.3V level, 115200,8,1, None
Visual Notication 3 x LEDs (built-in backboards)
Mechanical data
Dimensions 42 x 30 x 13 mm (incl. backboard)
Weight 9 g (incl. backboard)
Operating Temperature -20° C to 75° C
Housing Material ABS
Mounting Style 2 holes for M2 screws
Type of Connection USB Backboard: USB 2.0 Micro-B
I2C/UART Backboard: DF13-7p connector
Operation
Mode Bidirectional People Counting
Output
Count of the number of people passing by the sensor via
three metrics: People Inside (People inside = People In -
People Out), People In and People Out
Range - Horizontal Mounting ~ 0.05 m to 1.5 m
Range - Vertical Mounting ~ 2.0 m to 2.5 m
Update Rate 25 Hz
Conformity
Reference Standard CE, RoHS