IMN36128C Inductive Proximity Sensor - Equivalent & Substitute Parts

Part Overview

The IMN36128C is an inductive proximity sensor manufactured by Crouzet, designed for non-contact detection of metallic objects at 8mm sensing distance. This sensor features PNP-NC output configuration with 3-wire termination via cable leads and operates across a 10V to 30V supply voltage range. The product is classified as obsolete, making identification of functionally equivalent active alternatives essential for ongoing system maintenance and new design implementations.

Substiute Parts

IMN36128C

CrouzetIn Stock: 733IMN36128C Datasheet

Current PartRFQ

E2B-M12LN08-WP-B2 2M

Omron Automation and SafetyIn Stock: 1035E2B-M12LN08-WP-B2 2M Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the IMN36128C is determined by strict equivalence across the following critical parameters:

• Sensor Type: Inductive technology for metallic object detection
• Sensing Distance: 0.315" (8mm) detection range
• Output Configuration: PNP-NC logic with 3-wire connection
• Supply Voltage: 10V ~ 30V operating range
• Physical Package: M12 threaded cylinder form factor
• Environmental Rating: IP67 ingress protection
• Termination: Cable leads connection method
• Operating Temperature: -25°C ~ 70°C range
• Body Material: Nickel-plated brass construction

The E2B-M12LN08-WP-B2 2M from Omron Automation and Safety satisfies all substitution criteria, with the additional specification of 800Hz response frequency and active product status.

Parameter Comparison

Engineering Selection Recommendations

The E2B-M12LN08-WP-B2 2M serves as the direct functional equivalent for IMN36128C replacement applications. Selection is supported by:

• Complete parameter alignment across all critical electrical and mechanical specifications
• Active product status ensuring ongoing availability and supply chain continuity
• ROHS3 compliance exceeding the RoHS compliance level of the original part
• Identical M12 threaded cylinder package enabling direct mechanical integration
• Matching 10V ~ 30V supply voltage range and -25°C ~ 70°C operating temperature envelope
• Equivalent IP67 environmental protection rating for industrial applications

Frequently Asked Questions (FAQ)

Q: Can the E2B-M12LN08-WP-B2 2M directly replace the IMN36128C in existing installations?

A: Yes. Both sensors share identical electrical output configuration (PNP-NC, 3-wire), supply voltage range (10V ~ 30V), sensing distance (8mm), and M12 threaded cylinder package. Direct mechanical and electrical substitution is supported.

Q: What is the significance of the 800Hz response frequency specification for the Omron part?

A: The 800Hz response frequency is provided for the E2B-M12LN08-WP-B2 2M but not specified for the IMN36128C. This parameter defines the maximum switching speed of the sensor output. The absence of this specification in the original part does not affect substitution validity when all other parameters match.

Q: Are there any compliance differences between the two sensors?

A: The E2B-M12LN08-WP-B2 2M carries ROHS3 compliance, which represents a more current regulatory standard than the RoHS compliance designation of the IMN36128C. Both parts meet environmental and hazardous substance restrictions applicable to their respective certification dates.

Q: Does the M12 threaded cylinder package ensure mechanical compatibility?

A: Yes. Both sensors use identical M12 threaded cylinder form factor with cable lead termination. Mounting hardware, connector interfaces, and physical dimensions are compatible for direct installation in existing mechanical assemblies.

Q: Why is the IMN36128C classified as obsolete?

A: Obsolete status indicates the part is no longer manufactured by Crouzet. The E2B-M12LN08-WP-B2 2M maintains active production status, ensuring availability for new procurements and system maintenance.