EPRO EV800-4T0015G - Quad-Channel Vibration Monitoring System
General Specifications
Model Number: EV800-4T0015G

Type: 4-channel vibration monitoring module

Design: DIN rail mountable (standard 35mm rail)

Compliance: Meets ISO 10816 vibration standards

Input Parameters
Channels: 4 independent vibration monitoring channels

Sensor Compatibility:

Velocity sensors (e.g., 4-20mA)

Accelerometers (e.g., ±10V)

Proximity probes (eddy current)

Frequency Range: 10Hz to 1kHz (standard), up to 10kHz (optional)

Measurement Range:

Velocity: 0-20mm/s (default), configurable to 50mm/s

Acceleration: 0-10g (selectable ranges)

Signal Processing
Sampling Rate: 1kHz per channel (simultaneous)

Filtering: Adjustable high-pass/low-pass digital filters

Alarm Thresholds:

2-stage alarms per channel (Warning/Danger)

Adjustable delay timers (0-10s)

Output Specifications
Relay Outputs:

8 SPDT relays (2 per channel)

Contact Rating: 250VAC/5A

Analog Outputs:

4 isolated 4-20mA outputs (1 per channel)

±0.1% accuracy

Communication:

RS-485 Modbus RTU (standard)

Optional Profibus DP/DeviceNet

Electrical Specifications
Power Supply: 24VDC ±10% (18-32VDC range)

Power Consumption: <5W (typical)

Isolation: 1500V channel-to-channel and channel-to-ground

Environmental Ratings
Operating Temperature: -20°C to +70°C

Storage Temperature: -40°C to +85°C

Humidity: 0-95% non-condensing

Protection Rating: IP20 (panel mount)

Certifications
Safety: CE, UL

EMC: EN 61326-1

Hazardous Area: ATEX Zone 2 optional

Mechanical Specifications
Dimensions: 110mm (W) × 120mm (H) × 65mm (D)

Weight: 450g

Termination: Screw terminals (2.5mm² max)

Typical Applications
Turbine supervisory systems

Compressor monitoring

Critical pump protection

Paper machine monitoring

Power generation equipment