IMC2584C Inductive Proximity Sensor - Equivalent & Substitute Parts

Part Overview

The IMC2584C is an inductive proximity sensor manufactured by Crouzet, designed for non-contact detection of metallic objects at a 4mm sensing distance. This cylindrical M8-threaded sensor operates with NPN-NO output configuration and is rated for industrial environments with IP67 ingress protection. The product is currently obsolete, making identification of compatible substitute components essential for system maintenance, repair, and new installations where equivalent functionality is required.

Substiute Parts

IMC2584C

CrouzetIn Stock: 867IMC2584C Datasheet

Current PartRFQ

E2B-S08KN04-WP-C1 2M

Omron Automation and SafetyIn Stock: 809E2B-S08KN04-WP-C1 2M Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the IMC2584C is determined by strict equivalence across the following critical parameters:

• Sensor Type: Inductive (non-contact metallic object detection)
• Sensing Distance: 0.157" (4mm) — exact match required for detection range compatibility
• Output Configuration: NPN-NO, 3-Wire — electrical interface must match control circuit expectations
• Voltage Supply Range: 10V ~ 30V — power supply compatibility
• Package Form Factor: Cylinder, Threaded - M8 — mechanical mounting and installation compatibility
• Ingress Protection: IP67 — environmental sealing requirement
• Termination: Cable Leads — connection method compatibility

The substitute part E2B-S08KN04-WP-C1 2M meets all these criteria, providing direct functional equivalence for the obsolete IMC2584C.

Parameter Comparison

Engineering Selection Recommendations

The E2B-S08KN04-WP-C1 2M from Omron Automation and Safety is a direct functional equivalent for the obsolete IMC2584C. Selection is based on the following engineering criteria:

• Electrical Equivalence: Identical output type (NPN-NO, 3-Wire), voltage supply range (10V ~ 30V), and sensing distance (4mm) ensure drop-in compatibility with existing control circuits and mechanical installations.
• Mechanical Compatibility: Both sensors share identical M8 threaded cylindrical form factor, enabling direct mounting without mechanical redesign.
• Environmental Rating: IP67 ingress protection rating is maintained, preserving suitability for industrial applications.
• Compliance Status: The substitute part maintains RoHS compliance (ROHS3) and carries the same ECCN classification (EAR99), supporting regulatory and export requirements.
• Product Status: The substitute is active in production, ensuring availability and long-term supply chain stability compared to the obsolete original.

Frequently Asked Questions (FAQ)

Q: Can the E2B-S08KN04-WP-C1 2M be used as a direct replacement for the IMC2584C?

A: Yes. Both sensors share identical electrical specifications (NPN-NO output, 10V ~ 30V supply, 4mm sensing distance), mechanical form factor (M8 threaded cylinder), and environmental rating (IP67). No circuit modifications or mechanical redesign is required.

Q: What is the significance of the 4mm sensing distance parameter?

A: The 4mm sensing distance defines the maximum distance at which the sensor detects metallic objects. This parameter must match the original design to maintain proper detection performance in the application. The substitute part provides identical 0.157" (4mm) sensing distance.

Q: Are there differences in body material between the two sensors?

A: Yes. The IMC2584C uses nickel-plated brass, while the E2B-S08KN04-WP-C1 2M uses stainless steel. Both materials are suitable for industrial environments and IP67-rated applications. Stainless steel offers enhanced corrosion resistance in harsh chemical or marine environments.

Q: What does the "3-Wire" configuration mean?

A: The 3-Wire NPN-NO output configuration uses three conductors: power supply positive, ground, and signal output. This is a standard industrial sensor interface compatible with PLC and controller inputs configured for NPN logic.

Q: Is the substitute part available in the same packaging format?

A: The substitute is supplied in bulk packaging, whereas the original part number does not specify packaging detail. Both are supplied with 2-meter cable leads for field installation.

Q: What is the response frequency specification, and why is it provided only for the substitute?

A: Response frequency (1kHz for the substitute) indicates the maximum switching speed of the sensor output. The original part does not specify this parameter. The 1kHz response frequency of the substitute is suitable for standard industrial control applications.

Q: Are both parts RoHS compliant?

A: Yes. The IMC2584C is RoHS Compliant, and the E2B-S08KN04-WP-C1 2M is ROHS3 Compliant. Both meet current environmental and hazardous substance restrictions for electronic components.