GE Datex-Ohmeda Aisys Carestation Reference Manual page 65

Manifold
Temp
Sensor
Board
Cassette
Temp Sensor
Board
Outflow
Pressure
Sensor
Board
Inflow
Pressure
Sensor
Board
Key:
Electromechanical
PCAs
Figure 2-25 • Electronic Vaporizer power and grounding diagram
M1046983 04/08
+12VP1 P1 +12VP2
+5V
DGND
+12VFilt
AGND
+5V
DGND
+12VFilt
AGND
+5V
DGND
+12VFilt
AGND
+5V
DGND
+12VFilt
AGND
+12VP4
Cassette Interface
Board
+12VCass
P2 +12VP3 P3 +12VP4
P1
P2
P3
P4
Agent Delivery Board
P4
Cassette
P4
Pressure
Sensor
P4
2 Theory of Operation
P4
Outflow
+12VP3
Zero
Valve
Inflow
+12VP3
Zero
Valve
Inflow
+12VP3
Valve
Outflow
+12VP2
Valve
Scavenge
+12VP2
Valve
Prop
+12VP4
Valve
2-33