13
5. Technical Data
Mode of operation:
This product may be used in continuous operation.
Electrical protection:
Class II protection against electrical shock:
Model
ri-sonic PCP-USB
ri-sonic PCP-1
Voltage:
Input: 2V- 5V VDC (From PC)
Auscultation bandwidth:
Frequency range:
20 Hz to 2.000 Hz.
Classification:
Type BF applied part
Weight:
ri-sonic PCP-USB with cable: 180g
ri-sonic PCP-1 with cable: 145g
Operating conditions:
5°C to 40°C at a water vapor pressure up to
50mbar a
relative humidity range of 30% to 75%
Storage and transport
conditions:
-25°C bis 35°C,> 35° C to 70° C at a water vapor
pressure up to 50mbar a relative humidity range
of 0% to 90%
Airpressure:
700hPa to 1060hPa
There is no minimum time required for the unit to warm up from minimum sto-
rage temperature or to cool down from maximum storage temperature before
use.
If a unit is exposed to environmental conditions outside these ranges, it should be
checked for proper operation before being put back into service.
6. Accessories
Art.No.75042 Instructions of use ri-sonic PCP-USB / ri-sonic PCP-1 Stethoscope
7. Maintenance / Accuracy check / Calibration
The ri-sonic PCP-USB / ri-sonic PCP-1 Chest Piece requires no preventive in-
spection, no preventive or routine maintenance, and it does not have to be ca-
librated.
8. Disposal
Batteries and electrical/electronic devices must be disposed in accordance with
locally applicable regulations, not with domestic waste.
If you have any questions regarding disposal of products, please contact the ma-
nufacturer or its representatives.
9. Trouble Shooting
If no stethoscope sounds are heard from the PC:
Check for a failed ri-sonic PCP-USB / ri-sonic PCP-1 Chest Piece by testing the
local loop back through the PC Control Panel
Check for a failed ri-sonic PCP-USB / ri-sonic PCP-1 Chest Piece by substituting
it with a replacement ri-sonic PCP-USB / ri-sonic PCP-1 Chest Piece.
10. Electromagnetic Compatibility
EMC (electromagnetic compatibility)
− During installation and operation of the device, observe the following instruc-
tions:
− Do not use the device simultaneously with other electronic equipment to avoid
electromagnetic interference with the operation of the device.
− Do not use or stack the device near, on, or under other electronic equipment to
avoid electromagnetic interference with the operation of the device.
− Do not use the device in the same room as other electronic equipment, such
as life-support equipment that has major effects on the life of the patient and
results of treatment, or any other measurement or treatment equipment that
involves small electric current.
− Do not use cables or accessories that are not specified for the device because
that may increase the emission of electromagnetic waves from the device and
decrease the immunity of the device to electromagnetic disturbance.
