Analog And Other Output Signals - Bayer HealthCare RapidPoint 400 Series Service Manual

Analog and Other Output Signals

Signal
DAC_HI
DAC_LO
VREF
+12_VDC
-12_VDC
12_RET
+5_VDC
5_RTN
Rev. C
Description
12-bit binary D/A signal from the DAS circuitry.
Signal return line for the DAC signal.
+5 V measurement system voltage reference from the DAS
circuitry.
+12 VDC from the filtered supply.
-12 VDC from the filtered supply.
12 VDC ground return from the filtered supply.
+5 VDC from the filtered supply.
5_VDC ground return from the filtered supply.
Electronic System Overview 99