Physical Specifications
Appendix
6 - 18
0070-10-0666-01
Trio™ Operating Instructions
6.3.3
Real Time Clock
The Real Time Clock has a dedicated independent power source that allows it to keep time
whether or not the
Trio
monitor has power provided.
6.3.4
Input/Output Communications
6.3.4.1
Analog Output
Meets the requirements of EN60601-1 for short-circuit protection and leakage current.
6.3.4.2
ECG Analog Output Specification
Arterial Blood Pressure Analog Output Specification
6.3.4.3
DIAP Communication Protocol
(model number 0998-00-0600-4XXXX)
Trio Monitors bearing a model number of 0998-00-0600-4XXXX support the proprietary
communication protocol DIAP (0070-00-0307) with the following exceptions:
1.
The NIBP elapsed time is set to “---” when the elapsed time is greater than 999 minutes.
2.
Though not specified in the protocol, the alarm limit values are at the same resolution as
the parameter value. Example, temperature is 10X; therefore, the alarm limit values are
also 10X.
The Display Resolution for the Real Time
Clock is:
1 second
The Accuracy of the Real Time Clock is:
±1 minute/month (30 days) @ 21 °C ±3 °C
Clock display format:
12 hr or 24 hr (user selectable)
Bandwidth (-3 dB referenced to 10 Hz):
Same as ECG Filter Setting
Maximum Propagation Delay (Delay of QRS
complex):
25 ms
Sensitivity (referenced to 10 Hz):
1 V/mV of input, ±10%
Pacer Rejection/Enhancement:
There is no pacer rejection or enhancement
in the ECG analog output.
Bandwidth (-3 dB referenced to 10 Hz):
DC to 15 Hz minimum
Maximum Propagation Delay:
25 ms (without sensor, measured using a
simulator as the input)
Sensitivity:
1 V/100 mmHg, ±10%
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