Phoenix Contact 2814663 Current Sensor - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 2814663 is an active Hall Effect current sensor designed for AC/DC current measurement applications. This open-loop, bidirectional module measures up to 55A with ratiometric voltage and current outputs, operating across a supply voltage range of 20V to 30V. The sensor is mounted on DIN rail and is classified as an active product with RoHS compliance. Substitute parts are identified when equivalent electrical and mechanical parameters are maintained, ensuring functional interchangeability in circuit designs without requiring redesign or recalibration.

Substiute Parts

2814663

Phoenix ContactIn Stock: 11132814663 Datasheet

Current PartRFQ

2814744

Phoenix ContactIn Stock: 11572814744 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the Phoenix Contact 2814663 is determined by strict equivalence across the following critical parameters:

• Sensor Technology: Hall Effect, open-loop topology
• Current Measurement Capacity: 55A bidirectional
• Measurement Domain: AC/DC capable
• Output Configuration: Ratiometric voltage and current outputs
• Channel Count: Single channel
• Electrical Specifications: ±0.5% accuracy, 15Hz–400Hz frequency response, 20V–30V supply voltage, 50mA maximum supply current
• Thermal Operating Range: -20°C to 60°C
• Physical Form Factor: DIN rail mounted module
• Environmental Compliance: RoHS compliance and MSL rating

The Phoenix Contact 2814744 meets all these criteria and is classified as a parametric equivalent. Substitution is valid when all electrical characteristics, mechanical mounting, and environmental specifications remain unchanged.

Parameter Comparison

Engineering Selection Recommendations

Both the Phoenix Contact 2814663 and 2814744 are active products with full compliance certifications. The 2814663 carries RoHS compliance, while the 2814744 carries ROHS3 compliance, indicating enhanced environmental standards. The 2814744 is additionally REACH affected, reflecting current European regulatory requirements. Selection between these parts should be based on supply chain availability and specific regulatory requirements of the end application. Both parts are electrically and mechanically interchangeable for 55A AC/DC Hall Effect current sensing applications.

Frequently Asked Questions (FAQ)

Q: Can the Phoenix Contact 2814744 directly replace the 2814663 in existing designs?

A: Yes. Both parts are parametric equivalents with identical electrical specifications, output characteristics, frequency response, accuracy, supply voltage requirements, and DIN rail mounting. No circuit redesign or recalibration is required.

Q: What is the difference between RoHS and ROHS3 compliance?

A: ROHS3 represents the third iteration of the Restriction of Hazardous Substances directive, incorporating updated substance restrictions and compliance requirements. ROHS3 compliance indicates adherence to the most current European environmental standards.

Q: Are there any differences in the output signal between these two parts?

A: No. Both parts provide identical ratiometric voltage and current outputs with ±0.5% accuracy across the 15Hz–400Hz frequency range.

Q: What is the significance of the MSL rating of 1 (Unlimited)?

A: Moisture Sensitivity Level 1 indicates the component has unlimited shelf life and does not require special moisture control during storage or handling, simplifying logistics and inventory management.

Q: Can these sensors measure both AC and DC current simultaneously?

A: These are open-loop Hall Effect sensors designed for AC/DC measurement capability. The response time differs between AC (330ms) and DC (40ms) measurements due to the sensor's filtering characteristics.

Q: What mounting considerations apply to both parts?

A: Both parts are DIN rail mounted modules. Installation requires standard DIN rail infrastructure with appropriate electrical connections for the 20V–30V supply voltage and output signal routing.