SECG 5.0 AIO Multi Vital Sign Simulator
SECG 5.0 AIO Multi Vital Sign Simulator

SECG 5.0 AIO

The ECG simulator designed for ECG performance testing. Capable of adding noise, respiration and lead-off simulations. Flexible operation modes for standalone or PC software.
Suitable for R&D and compliance testing.
Compliant with IEC60601-2-25, IEC60601-2-27, IEC60601-2-47, YY1079, YY1139, YY0782, YY0885, JJG760, JJG1041, JJG1042, GB9706.25, GB10793, ANSI/AAMI EC11, ANSI/AAMI EC13
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SoftwareSoftware
USB Driver for Win7/8 Download APK
DatasheetDatasheet
SECG 5.0 AIO
User ManualUser Manual
SECG 5.0 AIO
SDKSDK
Download (Windows)

Overview

       SECG 5.0 AIO

  • Built-in test circuits as defined in ECG standards
  • Adjustable parameters and selectable options enable to verify DUT with flexibility
  • Provides NST noise simulation － Electrode Motion Artifact / Muscle Noise / Baseline Wander
  • Various signal simulations － Impedance Type Respiration, Wave Modulation Type (Baseline / Amplitude / Frequency) Respiration and lead-off simulation
  • Auto Sequence function assists in conducting semi-automated tests
  • Loads and plays recorded or programmed waveforms
  • Software Development Kit (SDK) allows to develop customized or automated test software with less efforts
  • Optional Standard Assistant software pack simplifies the medical standard with test sequences, options, parameters and pass criterions

With Transmittance SpO2 Module (PPG-2TF-660)

  • Simulates ECG and PPG signals to conduct SpO2 and PWTT (Pulse Wave Transit Time) testing
  • Adjustable SpO2 parameters, such as AC, DC, and PI values of R/IR, to confirm the accuracy of DUTs
  • Builds or loads the R curve of the SpO2 function to quickly verify products' performance and assist in comparing against competitors
  • Built-in 14 types of ambient light signals and respiratory variation simulation － add-on signals for more authentic testing
  • Synchronizes ECG and PPG signals while enabling users to adjust the time difference to test the accuracy of non-invasive blood pressure measurement algorithms

Testing Scenario

 

Specification

ECG Test Mode

ParametersSpecifications
Main output voltage accuracy±0.5% for amplitudes of 0.5mVpp or higher
Main output voltage resolution
(DAC resolution)		0.63µV
Frequency / pulse repetition rate accuracy±0.5%
Pulse duration / timing accuracy (excluding pacing)±0.5ms
Pacing pulse width accuracy±5μs
Pacing pulse amplitude accuracy, range±2mV pulse: ±0.3%
>2mV pulse: ±10%
Range: ±2mV ~ ±700mV
Pacing pulse characteristicsRise/fall time 5μs
Overshoot <1%
Settling time <1%
Pacing pulse overshoot (intentional)Method A according to IEC 60601-2-27
Resistor tolerance±1%
Capacitor tolerance±5%  
Precision 250:1 divider   ±0.1% 
Sample rate 10kHz ± 0.05%
DC offset
(fixed, noise-free, sourced from the internal supercapacitor)		300mV ± 1% 
DC offset
(variable, up to 1000mV, may include up to 50μVpp noise)		±1000mV ±1% or ±3mV
Environment 5 ~ 40°C
50 ~ 80% RH
altitude < 2000M
Overvoltage CAT II

 

Signal Type

　　　　　　 　　　　　　
ParametersSetting RangeDefault ValuesMinimum Step Size
SineFrequency (Hz)0.05 ~ 5.00Hz1Hz0.01
Frequency (BPM)3 ~ 30000BPM60BPM1
Amplitude(-40) ~ 40mV1mV0.01
TriangleFrequency (Hz)0.05 ~ 5.00Hz1Hz0.01
Frequency (BPM)3 ~ 30000BPM60BPM1
Amplitude(-40) ~ 40mV1mV0.01
SquareFrequency (Hz)0.05 ~ 5.00Hz1Hz0.01
Frequency (BPM)3 ~ 30000BPM60BPM1
Amplitude(-40) ~ 40mV1mV0.01
Rectangle PulseFrequency (Hz)0.05 ~ 5.00Hz1Hz0.01
Frequency (BPM)3 ~ 30000BPM60BPM1
Amplitude(-20) ~ 20mV1mV0.01
Pulse width1 ~ 300ms100ms1
Triangle PulseFrequency (Hz)0.05 ~ 5.00Hz1Hz0.01
Frequency (BPM)3 ~ 30000BPM60BPM1
Amplitude(-20) ~ 20mV1mV0.01
Pulse width1 ~ 300ms100ms1
ExponentialFrequency (Hz)0.05 ~ 5.00Hz1Hz0.01
Frequency (BPM)3 ~ 30000BPM60BPM1
Amplitude(-20) ~ 20mV1mV0.01
ECG WaveformP Amplitude0 ~ 2mV0.2mV0.01
P Duration50 ~ 100ms100ms1
QRS Amplitude(-20) ~ 20mV1mV0.1
QRS Duration5 ~ 200ms100ms1
PR Interval0 ~ 200ms160ms1
QT Interval100 ~ 900ms350ms1
ST Deviation(-2) ~ 2mV0mV0.01
T Amplitude0 ~ 5mV0.2mV0.01
Frequency (Hz)0.02 ~ 6Hz1Hz0.01
Frequency (BPM)1 ~ 360BPM60BPM1
Amplitude(-20) ~ 20mV1mV0.1

 

Signal add-on

　　　　　　 　　　　　　
ParametersSetting RangeDefault ValuesMinimum Step Size
DC offset(-1000) ~ 1000mV0mV1
PacingAmplitude(-700) ~ 700mV0mV1
Duration0.1 ~ 3ms2ms0.1
Pacing Rate10 ~ 360BPM / Synchronization10BPM1
Overshooting (Amplitude)0 ~ 5mV / Amplitude automatic0mV0.01
Overshooting (TimeConstant)0 ~ 100ms0ms1
Baseline Overload TestFrequency50 / 60Hz50Hz-
620kΩ / 4.7 nFon / offOff-
Sine Wave add-onon / offOff-
NoiseMain Noise50Hz / 60Hz / White50Hz-
Amplitude0.01 ~ 5mV0.1mV0.01

 

ECG Special Functions

　　　　　　 　　　　　　
ParametersSetting RangeDefault ValuesMinimum Step Size
Play Raw DataSample RateMaximum: 20K Hz--
NST NoiseNoise TypeEM - Electrode Motion Artifact
BW - Baseline Wander
MA - Muscle Noise		EM
-
-		-
-
-
Gain0.1 ~ 1010.1
Auto (Auto Heart Rate)Heart Rate30, 60, 120, 180, 200, 250--
QRS Amplitude0.5, 1, 2, 5--
QRS Duration40, 70, 80, 100, 120--
Auto (Auto Pacing)Amplitude (mV)±2, ±100, ±300, ±500, ±700--
Duration (ms)0.1, 0.5, 1, 2--
SynchronizationSynchronized / Asynchronized at 80BPM--
Pulse NumberSingle / Double -150ms / Double -250ms--
Overshoot (ms)0, 4, 10, 20, 50, 100--
QRS/Ton/off--
Frequency Scan (Sine)Start0.67 ~ 500Hz0.67Hz0.01
Stop0.05 ~ 500Hz150Hz0.01
Duration10 ~ 180s30s0.01
Frequency Scan (ECG)BPM-3 ~ 30BPM-
Duration-30s-
Lead OffLead Off DetectionLead on / 10MΩ / 20MΩ / Lead off (open)Lead on-

 

SpO2 Test Mode

ParametersSpecifications
Heart RateSetting Range10 ~ 300BPM
Minimum Step Size1BPM
Accuracy±1BPM
LED DC Level Reference OutputSetting Range1100 ~ 3000mV
Minimum Step Size1mV
LED AC Level Reference OutputSetting Range10.75 ~ 30mV
Minimum Step Size0.01mV
PI (AC level / DC level)2Setting Range0.025% ~ 30% (AC / DC, varies with AC or DC level)               
Accuracy NA  
LED Scan Rate Rate 1K (Normal mode)
10K (Raw data mode)
 Accuracy ±5μs 
PD Sample RateRate250K (Single channel)
Accuracy±5μs
PD Response TimeRising1μs Typical3
Falling1μs Typical3
SpO2 %Setting Range1% ~ 100%
Minimum Step Size1%
Accuracy91% ~ 100%: ±1% + specified accuracy of the DUT
75% ~ 90%: ±2% + specified accuracy of the DUT
35% ~ 74%: ±3% + specified accuracy of the DUT
Below 34%: with unspecified accuracy
MCX LED VoltageAmplitudeAC level x 100
Accuracy±5%

Note:
1. The SECG 5.0 AIO test system adjusts AC/DC output according to the linearity of LED electro-optical conversion.
2. The PI value may vary according to the different calculation methods of each manufacturer.
3. PD response time varies with the light intensity of the DUT.

 

PWTT Test Mode

ParametersSpecifications
Time Difference (PTTp, PTTf) Setting Range0 ~ 1999ms (decrease with increased BPM)
Time Difference (PTTp, PTTf) Minimum Step Size1ms
Time Difference (PTTp, PTTf) Accuracy±1ms
ECG Parameters in PWTT Test Mode
Heart RateSetting Range10 ~ 300BPM
Minimum Step Size1BPM
ECG AmplitudeSetting Range0 ~ 20mV
Minimum Step Size0.1mV
T Wave AmplitudeSetting Range0 ~ 5mV
Minimum Step Size0.01mV
QRS IntervalSetting Range0 ~ 200ms
Minimum Step Size1ms
SpO2 Parameters in PWTT Test Mode
Heart RateSetting Range10 ~ 300BPM
Minimum Step Size1BPM
PISetting Range0.025% ~ 30%
Minimum Step Size0.001%
LED DC Level Reference OutputSetting Range100 ~ 3000mV
Minimum Step Size1mV
LED AC Level Reference OutputSetting Range0.75 ~ 30mV
Minimum Step Size0.01mV

 

Ordering information

SECG 5.0 AIO Test System

Model No.Description
100-EC00002The SECG 5.0 AIO standalone ECG simulator with 12 leads (RA, LA, LL, N, V1 - V6) output for ECG performance tests.

 

Optional SpO2 Module

Model No.Description
100-AE00007The PPG-2TF-660 transmittance SpO2 module supports PWTT and SpO2 test modes of the SECG 5.0 AIO.
(two MCX (RF) male to BNC cables included)
K29-0300601MCX (RF) male to BNC cable x 1

 

Optional Software Add-on Pack

Model No.Description
SECG5 Assistant-E25Auto setup for IEC60601-2-25:2011 performance tests.
SECG5 Assistant-E27Auto setup for IEC60601-2-27:2011 performance tests.
SECG5 Assistant-E47Auto setup for IEC60601-2-47:2012 performance tests.
SECG5 Assistant-YY1079Auto setup for China YY1079-2008 performance tests.
SECG5 Assistant-YY1139Auto setup for China YY1139-2013 performance tests.
SECG5 Assistant-YY0782Auto setup for China YY0782-2010 performance tests.
SECG5 Assistant-YY0885Auto setup for China YY0885-2013 performance tests.
SECG5 Assistant-GB9706-225Auto setup for China GB9706-2021 performance tests.
SECG5 Assistant-GB9706-227Auto setup for China GB9706-2021 performance tests.
SECG5 Assistant-YY9706-247Auto setup for China YY9706-2021 performance tests

 

Optional Calibration Service and Warranty Extension

Model No.Description
C3Provides (3) years of calibration service coverage. WhaleTeq equipment can be calibrated to original performance on the basis of (1) year interval.
R3Extends the limited warranty from (1) year to (3) years.

 

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