A-4 Passport 12/Passport 8 Operator’s Manual
A.4.6 Outputs
Analog Output
Standard
Meets the requirements of IEC60601-1 for short-circuit protection and leakage
current
ECG Analog Output
Bandwidth
(-3dB; reference frequency: 10Hz)
Diagnostic mode:
Monitor mode:
Surgical mode:
ST mode:
0.05 to 150 Hz
0.5 to 40 Hz
1 to 20 Hz
0.05 to 40 Hz
QRS delay ≤ 25 ms (in diagnostic mode, and non-paced)
Sensitivity 1V/mV ±5%
PACE rejection/enhancement
Pace enhancement
Signal amplitude: Voh≥2.5V
Pulse width: 10ms±5%
Signal rising and falling time: ≤100µs
IBP Analog Output (For Passport 12 only)
Bandwidth (-3dB; reference
frequency:1Hz)
DC to 40 Hz
Max transmission delay 30 ms
Sensitivity 1 V/100 mmHg ±5%
Nurse Call Signal
Amplitude
High level: 3.5 to 5 V, providing a maximum of 10 mA output current;
Low level: < 0.5 V, receiving a maximum of 5 mA input current.
Rising and falling time ≤1 ms
Defib Sync Pulse
Output impedance ≤100 Ω
Max time delay 35 ms (R-wave peak to leading edge of pulse)
Amplitude
High level: 3.5 to 5 V, providing a maximum of 10 mA output current;
Low level: < 0.5 V, receiving a maximum of 5 mA input current.
Pulse width 100 ms ±10%
Rising and falling time ≤1 ms
Alarm output (Network connector)
Alarm delay time from the monitor to
remote equipment
The alarm delay time is equal to or smaller than 2 s, measured from the time of
the monitor alarm signal generation to the time of the remote equipment alarm
signal generation.