3
Introduction
System View
Electronic inclinometer IM330 consists of the main unit and inclination
sensor. The inclination sensor sends roll and pitch messages, in the
form of RS485 digital interface, to the main unit. There is digital and
analog display of the roll and pitch angles on the main unit. In the
meanwhile, the messages of date, time, longitude and latitude are
from GPS. And IM330 sends the roll angle and pitch angle to VDR, ECS
and so on.
