User Manual

System Architecture
Part No.: 4417.762_Rev07 SmartRadar FlexLine
Service Manual 3 - 5
 3 voltage monitors
The output of these monitors, being voltage levels from 3 different
FlexConn PCB locations, are used for diagnostics purposes.
See FIGURE 3-3.
ESF07-0023
FIGURE 3-3 Locations of the 3 voltage monitors
 1 temperature sensor
For the operational PCB, this sensor acts as an input for environmental-
temperature diagnostics. The PCB’s environmental temperature is
taken as a measure for the temperature inside the SmartRadar
FlexLine.
voltage monitor VM3
voltage monitor VM1
voltage monitor VM2