Installation Guide

B1-MT400
5
Push-type buttons; set or modify the equipment parameters through button operations.
c) Sampling interface of VOC sensor;
d) USB interface;
e) Reset Button (Pin-socket type):
Press this button to forcibly restart the equipment (the factory setting shall not be reset) when the
equipment breaks down;
f) Sampling interfaces of humidity, temperature and gas pressure sensors;
g) Power toggle switch:
The device can be powered ON normally only when the toggle switch is turned to ON position;
h) 433MHz antenna interface:
Connected with 433 MHz external antenna;
i) Charging port:
Connected with a 5V/2A power adapter.
2.2 Equipment Parameters
Table 2 MT400 Performance Parameters
Item
Parameter
Overall dimensions
162mm*92mm*50mm (L*W*H)
c
d
e
f
g
i
h
VOC Note: Keep it not contact with
alcohol and disinfectant