- 106 - eBike, eBike L, eBike EL 2018112-003 Rev J
Appendix C: Technical Specifications
Appendix C.3: Technical Specifications eBike EL
Ergometer Model
– modular ergometer system eBike EL
Operating Mode
– continuous operation
Power Supply
– 230 V / 50 Hz or 115 V / 60 Hz
Power Consumption
– 205 VA max.
Instrument Fuses
– 230V = 2 x 2 A slow-blow or 115 V = 2 x 3 A slow-blow
Braking Principle
– computer-controlled eddy current brake with torque
measurement; speed independent to DIN VDE 0750-
0238
Load Range
– 6 ... 999 Watt, speed (RPM)-independent
RPM Range
– 30 ... 130 n/min
Load Error
– to DIN VDE 0750-0238
± 5 % max. between 25 and 400 W and ± 3 W max.
between 25 and 100 W
– acc. to manufacturer: +/- 5% max. between 20 and
900 Watts and +/-3 watts max. between 6 and 100
watts
Load Increments
– configurable: 1, 5, 10 or 25 W
Internal Protocols
– 5 fixed protocols, 10 user-configurable protocols
Patient Weight
– 140 kg max.
Saddle Height Adjustment
– motor-driven, continuous adjustment for heights
between 120 cm and 210 cm
Handgrip Adjustment
- continuous
- swivel range: motor-driven 0° - 45°
Crank Length
– 170 mm
Display
– 115 x 88 mm, 320 x 240 pixels
Interfaces
– 2 x RS232: 9-pin Sub-D
– 1 x RS232: 5-pin DIN socket
– analog input for target load: 8-pin DIN socket
– analog output for current load: 8-pin DIN socket
– remote start EKG unit: 1 ... 30 s before load change
Environment
Operation
– temperature between +10 and +40 °C (50 and 104 °F)
– relative humidity 30 to 75 %, no condensation
– atmospheric pressure 700 to 1060 hPa
Transport and Storage
– temperature between -40 and + 70 °C (-40 and 158 °F)
– relative humidity between 10 and 95 %, no condensation
– atmospheric pressure 500 to 1060 hPa
Dimensions and Weight
dimensions (W x L):
– min.: 800 x 2100 mm (head rest in bottom position);
– max.:1200 x 2600 mm (tilted 45°, head rest in top
position);
– weight approx. 140 kg
Blood-Pressure Module
Measuring Principle
– auscultatory method, oscillometric method; for resting
BP, the results from both measurements are compared
for plausibility
Measuring Range
– systolic pressure: 40 ... 300 mmHg
– diastolic pressure: 40 ... 300 mmHg
– pulse rate: 35 ... 230 B/min
Measuring Error
– pressure readout error: ± 3 mmHg
– readout resolution: ± 1 mm Hg
Inflation Pressure
– 300 mmHg max., adapts automatically to systolic
pressure
Inflation Rate
– 6 s to 140 mmHg; 18 s to 300 mmHg
Max. Cuff Pressure
– 300 mmHg
Deflation Rate
– pulse-dependent deflation rate, approx. 3 mmHg/pulse
or 3 mmHg/s
Calibration
– with external pressure meter
Artefact Rejection
– automatic artifact rejection and comparison of the
resting BP readings of both methods for plausibility
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