IMN22124P Equivalent & Substitute Parts

Part Overview

The IMN22124P is an inductive proximity sensor manufactured by Crouzet, designed for non-contact detection applications with a 4mm sensing distance. This cylindrical, threaded M12 connector-based sensor operates across a 10V to 30V supply range and provides NPN-NO output configuration. The product is currently classified as obsolete, making identification of functionally equivalent alternatives essential for system maintenance, repair, and component sourcing in legacy installations.

Substiute Parts

IMN22124P

CrouzetIn Stock: 834IMN22124P Datasheet

Current PartRFQ

E2B-M12KS04-M1-C1

Omron Automation and SafetyIn Stock: 797E2B-M12KS04-M1-C1 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the IMN22124P is determined by strict equivalence across the following critical parameters:

• Sensor Type: Inductive technology for ferrous metal detection
• Sensing Distance: 0.157" (4mm) detection range
• Output Configuration: NPN-NO, 3-Wire logic output
• Shielding: Shielded design for electromagnetic interference rejection
• Body Material: Nickel-Plated Brass construction
• Supply Voltage Range: 10V ~ 30V DC operation
• Connector Type: M12 threaded cylindrical package
• Environmental Rating: IP67 ingress protection
• Operating Temperature Range: -25°C ~ 70°C

The E2B-M12KS04-M1-C1 from Omron Automation and Safety meets all specified parameters and qualifies as a direct functional equivalent.

Parameter Comparison

Engineering Selection Recommendations

The E2B-M12KS04-M1-C1 is the qualified substitute for the obsolete IMN22124P. Both sensors maintain identical electrical and mechanical specifications across all critical parameters. The Omron component carries active product status with ROHS3 compliance certification, ensuring continued availability and regulatory alignment. The E2B-M12KS04-M1-C1 provides a 1kHz response frequency specification, which the original IMN22124P does not document but does not contradict. Direct pin-for-pin and mechanical compatibility is established through matching M12 connector termination, identical supply voltage range, and equivalent output logic configuration.

Frequently Asked Questions (FAQ)

Q: Can the E2B-M12KS04-M1-C1 replace the IMN22124P in existing installations?

A: Yes. Both sensors share identical electrical specifications (10V ~ 30V supply, NPN-NO 3-Wire output), mechanical form factor (M12 threaded cylinder), and environmental ratings (IP67, -25°C ~ 70°C). Direct substitution is supported without circuit modification.

Q: What is the significance of the 1kHz response frequency listed for the E2B-M12KS04-M1-C1?

A: The response frequency indicates the maximum switching speed of the sensor output. The IMN22124P does not specify this parameter in available documentation. The 1kHz specification of the substitute does not impose additional constraints on typical industrial control applications.

Q: Are there connector compatibility considerations?

A: Both sensors use M12 threaded cylindrical connectors with identical termination style. Existing M12 connector harnesses and receptacles are directly compatible with the substitute part.

Q: How do the RoHS certifications differ?

A: The IMN22124P carries RoHS Compliant status, while the E2B-M12KS04-M1-C1 carries ROHS3 Compliant status. ROHS3 represents a more recent regulatory iteration and does not create incompatibility with systems designed for the original RoHS specification.

Q: Is the nickel-plated brass body material identical?

A: Yes. Both sensors use nickel-plated brass for the cylindrical body, ensuring equivalent corrosion resistance and mechanical durability in industrial environments.