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CPTDINAV51HR2AX – Advanced Power Tranducer
Carlo Gavazzi CPTDINAV51HR2AX DIN rail energy transducer for three-phase electrical monitoring, with 5(6) A CT input, 230 to 347 V L-N, 400 to 600 V L-L and 2 relay outputs.
Why Choose the Carlo Gavazzi CPTDINAV51HR2AX Energy Transducer?
The Carlo Gavazzi CPTDINAV51HR2AX is a compact and advanced DIN rail energy transducer designed for three-phase electrical monitoring applications. As part of the Carlo Gavazzi CPTDIN advanced transducer range, it measures key electrical variables and provides 2 relay outputs for alarm or pulse signalling in industrial control and monitoring systems.
This transducer is ideal for electrical panels, machine monitoring and energy management applications where accurate measurement is required without a local display. It supports 5 A current transformer inputs and is suitable for monitoring both consumption and generation in low voltage distribution systems.
With voltage measurement ranges from 230 to 347 V L-N and 400 to 600 V L-L, support for 50/60 Hz systems and 2 relay outputs, the CPTDINAV51HR2AX provides a practical solution for transmitting alarm states, pulse signals and energy-related outputs to automation equipment.
Key Advantages
- Compact DIN rail energy transducer for industrial monitoring applications.
- Designed for three-phase electrical systems.
- 5 A current transformer input for standard CT-based measurement.
- 2 relay outputs for alarm or pulse functions.
- Suitable for monitoring both consumption and generation.
- Ideal for control panels, machinery and low voltage distribution systems.
Key Features
- Carlo Gavazzi CPTDIN advanced series energy transducer.
- DIN rail mounting for control cabinet installation.
- Three-phase voltage monitoring for industrial low voltage networks.
- 230 to 347 V L-N and 400 to 600 V L-L rated system monitoring.
- 5(6) A current input via external current transformers.
- 2 relay outputs for alarm and pulse signalling.
- Measures voltage, current, frequency, power, energy and power factor.
- Designed for industrial energy management and automation systems.
Reliable Power Transducer for Three-Phase Monitoring
Energy transducers such as the Carlo Gavazzi CPTDINAV51HR2AX allow key electrical values to be measured and converted into useful output signals for automation systems. Its relay outputs can be configured for alarm or pulse functions, making it suitable for PLCs, data loggers and remote monitoring devices.
The CPTDINAV51HR2AX is designed for DIN rail installation and can be integrated into low voltage electrical panels for machine monitoring, distribution board measurement and energy management. Its CT-based current input, wide voltage compatibility and relay output functionality make it suitable for a broad range of industrial three-phase applications.
Typical Applications
- Industrial electrical control panels.
- Three-phase machine power monitoring.
- Low voltage distribution boards.
- Energy management systems.
- PLC and automation monitoring applications.
- Alarm and pulse output 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 | CPTDINAV51HR2AX | |
| Product type | Energy transducer / power transducer | |
| Mounting type | DIN rail mounting | |
| Rated voltage range | 230 to 347 V L-N / 400 to 600 V L-L | |
| Voltage inputs | Three-phase network configurations | |
| Current input | 5(6) A via current transformers | |
| Frequency | 50 / 60 Hz | |
| Relay outputs | 2 relay outputs | |
| Output functions | Alarm and pulse | |
| Energy metering | Consumption and generation | |
| Measured variables | V, A, Hz, W, VA, var, PF, kWh, kvarh and operating hours | |
| Auxiliary supply | 90 to 260 V AC/DC | |
| Display | None | |
| Protection rating | IP20 |
Frequently Asked Questions
What is the Carlo Gavazzi CPTDINAV51HR2AX used for?
The CPTDINAV51HR2AX is used to measure electrical variables in three-phase systems and provide 2 relay outputs for alarm or pulse signalling.
What type of electrical systems can it monitor?
It is designed for compatible three-phase low voltage electrical systems.
What current input does this transducer use?
The transducer uses 5(6) A current transformer inputs, allowing it to measure current through external CTs.
Does the CPTDINAV51HR2AX have a display?
No. This model is a DIN rail transducer without a local display, designed to transmit measured values through its relay outputs.
What output signals does it provide?
The CPTDINAV51HR2AX provides 2 relay outputs that can be used for alarm or pulse output functions.
Trusted by Energy Monitoring Specialists Worldwide
Carlo Gavazzi energy monitoring products are widely used by automation engineers, panel builders and electrical specialists to provide dependable measurement, relay output signalling and visibility across industrial power systems.
