Product Short Description
Technical Specifications:
- Measurement Range:
- 0-20 mA, 4-20 mA (standard)
- Configurable for ±20 mA or ±50 mA ranges
- Accuracy: ±0.05% of full scale
- Resolution: 16-bit (0.1 μA step size for 4-20 mA range)
- Input Impedance: <10 Ω
- Sampling Rate: Up to 10 kHz
- Isolation:
- Channel-to-channel: 2.5 kV AC
- Channel-to-bus: 3 kV AC
Description
- Sensor Support:
- Compatible with current transformers (CTs) and shunt resistors
- Supports passive and active sensor inputs
- Power Supply: 24VDC (±20%)
- Power Consumption: ≤3W
- Operating Temperature: -20°C to +60°C
- Storage Temperature: -40°C to +85°C
- Dimensions: 125mm (W) × 115mm (H) × 20mm (D)
- Weight: 150g
- Mounting: 35mm DIN rail
- Certifications: CE, UL, cUL, RoHS
Functional Features:
- High-Precision Measurement:
- 16-bit resolution ensures detailed current monitoring.
- Low noise design (<10 nA RMS) for sensitive applications.
- Flexible Sensor Integration:
- Supports both current transformers and shunt resistors.
- Configurable input ranges for diverse sensor types.
- Real-Time Diagnostics:
- Continuous monitoring of sensor health and signal quality.
- Automatic error detection (e.g., open circuit, overrange).
- Isolation:
- Galvanic isolation between channels and control bus prevents ground loops.
- Easy Configuration:
- Software-based setup via B&R Automation Studio.
- Plug-and-play compatibility with B&R controllers.
Application Scenarios:
- Motor Control:
- Precise current monitoring in servo drives and variable frequency drives (VFDs).
- Torque control in robotic systems.
- Power Quality Monitoring:
- Current harmonic analysis in electrical grids.
- Load balancing in data centers.
- Process Industries:
- Flow measurement in pumps and compressors.
- Chemical dosing systems requiring accurate current feedback.
- Renewable Energy:
- Solar inverter current monitoring.
- Wind turbine generator control.
- Machine Safety:
- Overcurrent detection in protective relays.
- Condition monitoring of industrial machinery.
Advantages:
- Accuracy: ±0.05% full-scale accuracy ensures reliable data for critical processes.
- Flexibility: Supports multiple sensor types and input ranges.
- Reliability: Robust isolation and diagnostic features minimize downtime.
- Integration: Seamless compatibility with B&R automation ecosystems.
- Compact Design: Space-efficient for dense control cabinets.
- Global Compliance: Meets international safety and electromagnetic compatibility standards.
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