User's Manual

Table Of Contents
A - 5
A.8 Audio Indicator
A.9 Monitor Interface Specifications
A.10 Signal Outputs Specifications
Speaker Give alarm tones (45 to 85 dB), reminder tones, key tones, QRS tones;
support PITCH TONE and multi-level tone modulation; alarm tones comply
with IEC 60601-1-8.
AC power input 1
Network connector 1, standard RJ45 connectors, 100 Base-TX, IEEE 802.3
USB connector 2, USB 2.0
Module rack 1
Multifunctional connector 1
Video output connector 1, 15-pin D-sub
Equipotential grounding terminal 1
Auxiliary Output
Standard Meets the requirements of IEC 60601-1 for short-circuit protection and
leakage current
ECG Analog Output
Bandwidth
(-3dB; reference frequency: 10Hz)
Diagnostic mode: 0.05 to 150 Hz
Monitor mode: 0.5 to 40 Hz
Surgical mode: 1 to 20 Hz
ST mode: 0.05 to 40 Hz
Maximum QRS delay 25 ms (in diagnostic mode, and non-paced)
Gain (reference frequency 10Hz) 1V/mV (±5%)
Pace enhancement Signal amplitude: V
oh
≥2.5V
Pulse width: 10ms±5%
Signal rising and falling time: ≤100µs
IBP Analog Output
Bandwidth (-3dB; reference
frequency:1Hz)
0 to 40 Hz
Maximum transmission delay 30 ms
Gain (reference frequency 1 Hz) 1 V/100 mmHg, ±5%
Nurse Call Signal
Amplitude High level: 3.5 to 5 V, ±5%, providing a minimum of 10 mA output current;
Low level: < 0.5 V, receiving a minimum of 5 mA input current.
Rising and falling time ≤1 ms
Defib Sync Pulse
Output impedance ≤100 ohm
Maximum time delay 35 ms (R-wave peak to leading edge of pulse)