Peripherals Installation
LOGIQ e – Basic Service Manual 3-53
5461614-100 English Rev. 6
Signal dynamic range 10mV
Power USB 5vdc, 80mA
Ext. ECG
Input Level +/- 1v, Amplification 1000
A2D
A2D resolution 12 bit,2’complement
Full scale range +/- 5 mV
LSB weight 2.44 uV
Full scale + +5 mV (Digital value = 7FF hex)
Midscale 0mV (Digital value =000 hex)
Midscale - LSB -2.44 uV (Digital value = FFF hex)
Full scale - -5 mV (Digital value = 800 hex)
Sample Rate 1000
Communication
USB 2.0 compliant, Full Speed Device Control, Isochronous Transfer Types
Environmental
Operating Temperature Range 0°C to 50°C
Storage Temperature Range: -40°C to 70°C
Relative Humidity 0-85% non-condensing
Regulatory
Safety Standards IEC601-1 , IEC601-1-25
Table 3-19: ECG Technical Specifications (Continued)
Feature Specification