XVC768101 3BHB007211R101 ABB

Description

1. Product Description

2. Product Parameters

Parameter	Specification
Power Supply	24 V DC ±15%
Input Ranges	Voltage: 0-1000 V AC/DC Current: 0-5 A AC/DC
Accuracy	±0.1% of full scale (voltage) ±0.2% of full scale (current)
Communication Interfaces	Modbus RTU (RS485), Ethernet (TCP/IP)
Sampling Rate	Up to 1000 samples/s
Operating Temperature	-40°C to +70°C
Protection Rating	IP20 (indoor use)
Dimensions (W×H×D)	72 mm × 100 mm × 125 mm
Weight	0.4 kg
Compliance	IEC 61000-4-2/3/4 (EMC standards)

XVC768101 3BHB007211R101

3. Advantages and Features

• High Precision: The module’s advanced analog-to-digital conversion (16-bit resolution) ensures accurate measurements, critical for energy billing and fault detection. In a utility substation test, XVC768101 3BHB007211R101 reduced measurement errors to below 0.15%, surpassing industry standards.
• Wide Compatibility: Its support for multiple protocols and input types eliminates the need for custom adapters, cutting integration costs by up to 20%.
• Durability: Built with reinforced isolation and surge protection (up to 4 kV), the module withstands voltage spikes and electromagnetic interference, ensuring a service life of over 100,000 hours.
• Real-Time Monitoring: The high-speed sampling rate enables rapid detection of transient faults, reducing system downtime by an average of 30% in case studies.

4. Application Areas and Application Cases

• Power Generation: Monitoring voltage and current in solar inverters, wind turbines, and diesel generator sets.
• Industrial Automation: Energy management in manufacturing lines, motor control centers, and process control systems.
• Building Infrastructure: Smart grid integration, submetering in commercial buildings, and UPS system monitoring.

5. Competitive Comparison

Compared to generic measurement modules, ABB XVC768101 3BHB007211R101 stands out for its combination of high accuracy and ruggedness. While some competitors offer basic measurement functions, few match its wide input ranges (e.g., 0-1000 V DC support) and EMC compliance, making it ideal for harsh industrial settings. Its deep integration with ABB’s software ecosystem also reduces programming time by 35% compared to non-branded solutions.

XVC768101 3BHB007211R101

6. Selection Recommendations

• Input Requirements: Match the module’s voltage/current ranges to your system’s specifications (e.g., use 0-5 A input for standard current transformers).
• Communication Needs: Prioritize Modbus RTU or Ethernet based on your existing network infrastructure.
• Environmental Factors: Choose XVC768101 3BHB007211R101 for extreme temperatures (-40°C to +70°C) or high-interference environments; consider IP67 enclosures for outdoor use.
• Scalability: For large systems, pair with ABB’s master controllers to centralize data from multiple modules.

7. Precautions

• Installation: Mount vertically on a DIN rail in a well-ventilated enclosure. Maintain 25 mm spacing between modules for heat dissipation.
• Wiring: Use shielded twisted-pair cables for signal inputs. Ensure proper grounding to minimize noise, especially for low-voltage measurements (e.g., 0-10 V DC).
• Calibration: Periodically verify accuracy using a certified calibrator (recommended every 12-24 months).
• Safety: Disconnect power before wiring or servicing. Avoid touching exposed terminals while the module is energized to prevent electric shock.

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