General Overview
The ergoselect 400 is a specialized stress test and training unit designed for patients with walking disabilities or those in wheelchairs. It operates independently of pedal speed, accommodating pedal speeds between 30 and 130 RPM and loads from 6 to 999 watts. This computer-controlled medical ergometer is suitable for exercise testing and cardiac rehabilitation.

Main Features
- Braking System: Computer-controlled eddy current brake with torque measurement, speed independent, compliant with DIN VDE 0750-0238.
- Load Increments: User programmable.
- Control Terminals:
    - Terminal P: 5 fixed incremental exercise test protocols (e.g., WHO), 10 user-programmable protocols, manual load control.
    - Terminal K: 5 fixed incremental exercise test protocols (e.g., WHO), 10 user-programmable protocols, manual load control, 4 fixed test protocols (e.g., PWC), 10 user-programmable training protocols.

Technical Specifications
- Operating Mode: Continuous operation.
- Power: 100 - 240 V / 50 - 60 Hz, max 60 VA.
- Load Range: 6 - 999 watts, speed independent.
- Speed Range: 30 to 130 RPM.
- Deviation of Measured Load: Max ±5% (25 to 400 Watt), Max ±3 Watt (25 to 100 Watt).
- Permitted Patient Weight: 120 kg.
- Work Height Adjustment: Continuous, motor-driven for patient height between 120 cm and 210 cm.
- Display: LCD display with additional LED for speed (RPM).
- Interfaces: Digital remote control via RS232 or USB.
- Safety Standards: Compliant with DIN EN 60601-1, DIN EN 60601-1-2, DIN VDE 0750-238.
- Environment: Operating temperature: +10 to +40 °C, relative humidity: 30 to 75%, no condensation.

NIBP Pressure Module (Optional)
- Measuring Method: Auscultatory and oscillometric methods.
- Measuring Range: Systolic and diastolic pressure: 40 to 280 mmHg, pulse rate: 35 to 230 P/min.
- Measurement Error: Systole and diastole: +/- 3 mmHg.
- Inflation Pressure: Max 300 mmHg, adapts automatically to patient's BP.
- Deflation Method: Pulse-dependent deflation rate.

Manufacturer
Ergoline GmbH.