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CPTDINAV51LS2AX – Advanced Power Transducer
Carlo Gavazzi CPTDINAV51LS2AX three phase DIN rail energy transducer with 230-347 V L-N, 400-600 V L-L measurement range, 5(6) A CT input, 18-60 V AC/DC supply, Modbus RTU communication and 1 analogue 10 V DC output.
Why Choose the Carlo Gavazzi CPTDINAV51LS2AX Energy Transducer?
The Carlo Gavazzi CPTDINAV51LS2AX is a compact and advanced DIN rail mounted energy transducer designed for accurate monitoring of key electrical variables in industrial power distribution, machinery and automation systems. As part of the Carlo Gavazzi CPTDIN Advanced series, it provides reliable measurement with digital communication and analogue output functionality for integration with PLCs, SCADA systems, monitoring platforms and control equipment.
This transducer is designed to measure important electrical parameters including voltage, current, frequency, active power, apparent power, reactive power, power factor and energy values. Its communication interface enables measured data to be transmitted to supervisory systems, while the analogue output provides a practical signal for control or monitoring applications requiring a proportional output value.
With support for 230-347 V L-N, 400-600 V L-L systems and 5(6) A current transformer inputs, the CPTDINAV51LS2AX is well suited to three-phase electrical monitoring applications. Its 18-60 V AC/DC auxiliary supply and compact DIN rail housing make it straightforward to install inside electrical control panels, switchgear and distribution boards.
Key Advantages
- Compact DIN rail energy transducer for industrial monitoring applications.
- Designed for three-phase electrical measurement.
- Measures voltage, current, frequency, power, power factor and energy values.
- 5(6) A current transformer input for standard CT measurement systems.
- 1 analogue 10 V DC output for control and monitoring integration.
- Digital communication support for connection to automation and supervision systems.
Key Features
- Carlo Gavazzi CPTDIN Advanced series.
- Three-phase energy transducer.
- 230-347 V L-N / 400-600 V L-L measurement range.
- 5(6) A current transformer input.
- 1 analogue output, 10 V DC.
- Modbus RTU communication for system integration.
- Supports 50 / 60 Hz electrical systems.
- DIN rail mounting for fast installation in control panels.
Flexible Energy Monitoring for Automation Systems
Energy transducers such as the Carlo Gavazzi CPTDINAV51LS2AX convert measured electrical parameters into usable data and output signals for automation, control and energy management systems. This allows engineers to monitor power consumption, electrical loading and system performance across industrial machinery, panels and distribution networks.
The CPTDIN Advanced series is designed for compact installation and dependable measurement in demanding electrical environments. Its combination of Modbus RTU communication and analogue output functionality makes it useful for applications where both digital supervision and local signal integration are required.
Typical Applications
- Industrial energy monitoring systems.
- Electrical control panels and distribution boards.
- Machine power monitoring and process automation.
- Building management systems and facility monitoring.
- PLC and SCADA based power supervision.
- Energy management and consumption analysis applications.
Technical Specifications
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| Measurement Connection Type | CT connection | |
|---|---|---|
| Current Input Rating (A) | 5 A (CT) | |
| Device Type | Power transducer | |
| Manufacturer | Carlo Gavazzi | |
| Series | CPTDIN Advanced | |
| Model | CPTDINAV51LS2AX | |
| Product type | Energy transducer / power transducer | |
| Measurement system | Three-phase | |
| Voltage range | 230-347 V L-N / 400-600 V L-L | |
| Current input | 5(6) A via current transformers | |
| Auxiliary supply | 18-60 V AC/DC | |
| Frequency | 50 / 60 Hz | |
| Analogue output | 1 × 10 V DC output | |
| Communication | Modbus RTU | |
| Measured variables | V, A, Hz, W, VA, var, PF, kWh, kvarh and hours | |
| Energy metering | Consumption and generation | |
| Mounting type | DIN rail mounting | |
| Approximate dimensions | 83.5 × 45 × 98.5 mm |
Frequently Asked Questions
What is the Carlo Gavazzi CPTDINAV51LS2AX used for?
The CPTDINAV51LS2AX is used to measure electrical variables in three-phase systems and provide communication plus analogue output signalling for monitoring and automation systems.
What voltage range does this transducer support?
It supports measurement ranges of 230-347 V L-N and 400-600 V L-L.
What current input does the CPTDINAV51LS2AX use?
The unit is designed for 5(6) A current transformer inputs, making it suitable for standard CT based energy measurement systems.
What output does this transducer provide?
The CPTDINAV51LS2AX includes 1 analogue 10 V DC output for transmitting a proportional measurement signal to control or monitoring equipment.
Where is this energy transducer typically installed?
It is typically installed on DIN rail inside electrical control panels, switchgear, distribution boards and industrial automation cabinets.
Trusted by Energy Monitoring Engineers Worldwide
Carlo Gavazzi CPTDIN energy transducers are widely used by electrical engineers, panel builders and automation specialists who require accurate measurement, compact DIN rail installation and practical integration with control systems.
