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CPA0501LS1X – Contactless Power Analyzer, 9-30VDC PS
Carlo Gavazzi CPA0501LS1X contactless power analyser for AC and DC energy monitoring, 50 A AC/DC current measurement, up to 800 V AC and 1000 V DC, with RS485 Modbus RTU communication.
£82.03
Why Choose the Carlo Gavazzi CPA0501LS1X Contactless Power Analyser?
The Carlo Gavazzi CPA0501LS1X is a compact and highly capable contactless power analyser designed for monitoring AC and DC electrical systems without direct current wiring through the measuring device. Using Hall effect sensing technology, it provides accurate current measurement for industrial energy monitoring, automation and power management applications.
This analyser is suitable for single-phase power measurement and provides communication via RS485 Modbus RTU, allowing easy integration with PLCs, HMIs, building management systems and energy monitoring platforms. Its contactless measurement principle makes it particularly useful where installation flexibility, system visibility and reduced wiring complexity are important.
With measurement capability up to 50 A AC / 50 A DC, voltage monitoring up to 800 V AC and 1000 V DC, and support for both consumption and generation energy metering, the CPA0501LS1X is ideal for photovoltaic systems, battery systems, DC power networks and industrial electrical monitoring.
Key Advantages
- Compact contactless power analyser for AC and DC systems.
- 50 A AC / 50 A DC current measurement capability.
- Voltage measurement up to 800 V AC and 1000 V DC.
- RS485 Modbus RTU communication for automation integration.
- Supports energy metering for both consumption and generation.
- Ideal for photovoltaic, battery, DC power and industrial monitoring systems.
Key Features
- Carlo Gavazzi CPA series contactless power analyser.
- Hall effect current measurement for AC and DC systems.
- Single-phase AC voltage input support.
- DC voltage input support from low voltage through to high voltage DC systems.
- RS485 Modbus RTU communication interface.
- Measures consumption and generation energy.
- Auxiliary power supply options for 12 V DC or 24 V DC systems.
- Designed for energy monitoring, photovoltaic and industrial automation applications.
Reliable Energy Monitoring for AC and DC Systems
Contactless power analysers such as the Carlo Gavazzi CPA0501LS1X provide detailed electrical monitoring while reducing the need to route load current directly through a conventional meter. This helps simplify installation and supports safer, more flexible measurement in industrial and renewable energy applications.
With RS485 Modbus RTU communication, the CPA0501LS1X can be integrated into control systems, data logging equipment and energy management platforms. Its ability to measure both AC and DC systems makes it a versatile solution for modern installations where power flow, consumption and generation need to be monitored accurately.
Typical Applications
- Photovoltaic plant monitoring.
- Battery storage and DC power systems.
- Industrial energy monitoring.
- Machine and panel power measurement.
- Automation systems with Modbus RTU communication.
- Consumption and generation metering applications.
Technical Specifications
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| MID Approval | No | |
|---|---|---|
| Device Type | Energy analyser | |
| Manufacturer | Carlo Gavazzi | |
| Series | CPA Contactless Power Analysers | |
| Model | CPA0501LS1X | |
| Product type | Contactless power analyser | |
| Current measurement | 50 A AC / 50 A DC | |
| AC voltage range | Up to 800 V AC | |
| DC voltage range | Up to 1000 V DC | |
| Voltage inputs | 1-phase 2-wire AC and DC voltage inputs | |
| Energy metering | Consumption and generation | |
| Communication | RS485 Modbus RTU | |
| Auxiliary power supply | 12 V DC or 24 V DC | |
| Mounting type | Wall and DIN rail mounting | |
| Measurement principle | Hall effect contactless sensing | |
| Approvals | CE |
Frequently Asked Questions
What is the Carlo Gavazzi CPA0501LS1X used for?
The CPA0501LS1X is used for monitoring power, energy, voltage and current in AC and DC electrical systems, including industrial and photovoltaic applications.
What current can the CPA0501LS1X measure?
The analyser is designed for 50 A AC and 50 A DC current measurement using contactless Hall effect sensing.
What voltage range does it support?
The CPA0501LS1X supports voltage measurement up to 800 V AC and 1000 V DC, depending on the monitored system.
What communication protocol does it use?
It uses RS485 Modbus RTU, making it suitable for integration with PLCs, HMIs, SCADA systems and energy monitoring platforms.
Can it measure both consumption and generation?
Yes. The CPA0501LS1X supports energy metering for both consumption and generation, making it suitable for renewable energy and power monitoring applications.
Trusted by Energy Monitoring Specialists Worldwide
Carlo Gavazzi power monitoring products are widely used by automation engineers, panel builders and energy specialists to deliver reliable measurement, communication and visibility across industrial electrical systems.
