GE 9100c - Control Sample Board

9100c
2-22 M1207026
2.7.5 Control Sample
Board
The Control Sample Board (CSB) contains all of the major circuit
functions necessary to control ventilator operation.
The Control Sample Board comprises three functional circuit types:
• Power circuits,
• Analog circuits,
• Digital circuits.
The Control Sample Board’s functions include:
• Voltage regulation
• Switch interface
• RS232C serial I/O
• Oxygen sensor interface
• Patient airway transducer
• Flow transducer
• Flow valve control
• PEEP valve drive and PEEP safety valve drive
Figure 2-7 • Control Sample Board block diagram
M1207027 004 MANUAL−DOC, Technical Reference Manual, Technical Reference Manual for 9100c, English−default
Reproduced from the electronic master in MATRIX