USB-AD-OEM
Page 5
3
Building In and Mechanics
The measuring system is supplied as an open circuit board. Please note not to have any electrical
connections to other components such as housing and cables during installation and operation.
The board is equipped with four holes in the corners. It can be fastened in a housing via bolts. The
hole spacing corresponds to the position of common HDD / SSD 2.5 “mounting holes (M3).
Connect the pad labeled EARTH to the housing earth (functional earth).
4
Interfacing Examples
4.1
Interfacing Examples for Digital Inputs
The digital lines are wired with a serial resistor of 33
W
and a pull-down resistor of 100k
W
.
