Patient Connector Board AAMI Theory of Operation
2 - 30 0070-10-0441 Passport 2®/Passport 2 LT™ Service Manual
2.5.7 0670-00-0682-01
This module is responsible for acquisition of most of the patient-safety-isolated signals,
namely the ECG, Temperature and two channels of Invasive Blood Pressure connectors IBP1
and IBP2. The Connector board collects all of the individual patient cables into a single
ribbon cable, then passes the signals to the main board.
2.5.8 0670-00-0682-02
This module is responsible for acquisition of the patient-safety signals, namely the ECG and
the Temperature. This module is without the dual 6 pin connectors for the IBP. The Connector
board collects all of the individual patient cables into a single ribbon cable, then passes the
signals to the main board.