16
Environmental
description
Temperature
Relative humidity
Working
Environment
0°C~40°C
10% to 90% RH does not condense
Storage
Environment
-40 ° C ~
70 ° C
5% to 90% RH does not condense
Elevation
Products with this mark are only suitable for safe use in areas below 2000m above sea level.
Dustproof
Dust falling on the surface of the switch can cause electrostatic adsorption and poor contact
of the metal contacts. Although the device itself has made certain measures in anti-static,
when the static electricity exceeds a certain intensity, it will still cause fatal damage to the
electronic components on the internal circuit board. To avoid the static electricity affecting
the normal operation of the device, please pay attention to the following:
1. Regular dust removal to keep indoor air clean;
2. Make sure that the equipment is well grounded to ensure
3. the smooth transfer of static electricity.
Interference
Electromagnetic interference will affect the electronic components such as capacitors and
inductors inside the device by means of capacitive coupling, inductive coupling, impedance
coupling, etc. To reduce the adverse effects caused by electromagnetic interference, please
pay attention to the following:
