Omron E2C-EM07M Inductive Proximity Sensor - Equivalent & Substitute Parts

Part Overview

The Omron E2C-EM07M is an inductive proximity sensor with a 7mm (0.276") sensing distance, designed for cylindrical threaded mounting applications. This sensor operates in the IP67 ingress protection class and features unshielded construction with nickel-plated brass body material. The E2C-EM07M is classified as obsolete, making identification of active equivalent parts essential for ongoing system maintenance and new procurement requirements.

Substiute Parts

E2C-EM07M

Omron Automation and SafetyIn Stock: 936E2C-EM07M Datasheet

Current PartRFQ

E2NC-EM07M

Omron Automation and SafetyIn Stock: 869E2NC-EM07M Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The E2NC-EM07M serves as the manufacturer-recommended substitute for the obsolete E2C-EM07M. Substitution compatibility is determined by the following critical parameters:

• Sensing Distance: Both parts maintain 0.276" (7mm) sensing distance, ensuring equivalent detection range
• Sensor Type: Both are inductive proximity sensors with identical functional operation
• Package / Case: Both feature cylinder threaded construction (E2NC-EM07M specifies M18 threading)
• Ingress Protection: Both maintain IP67 rating for sealed operation
• Operating Temperature Range: Both operate across -10°C ~ 60°C
• Shielding Configuration: Both are unshielded designs

The E2NC-EM07M represents an active product line evolution from the E2C series, providing direct functional replacement while maintaining all critical sensing and environmental parameters.

Parameter Comparison

Engineering Selection Recommendations

The E2NC-EM07M is the manufacturer-recommended substitute for the obsolete E2C-EM07M. Selection of the E2NC-EM07M is based on:

• Product Status: The E2C-EM07M is obsolete; the E2NC-EM07M is active and currently manufactured
• Functional Equivalence: All critical sensing parameters (distance, type, temperature range, ingress protection) are identical
• Compliance: Both parts maintain RoHS compliance status
• Availability: The E2NC-EM07M has confirmed inventory availability (769 pcs)

The primary difference is termination style: the E2C-EM07M uses cable leads while the E2NC-EM07M uses cable with connector. This difference requires evaluation of the specific application's connection requirements.

Frequently Asked Questions (FAQ)

Q: Can the E2NC-EM07M directly replace the E2C-EM07M in existing applications?

A: The E2NC-EM07M maintains all critical sensing parameters (7mm distance, inductive type, IP67 rating, temperature range). However, the termination style differs: E2C-EM07M uses cable leads while E2NC-EM07M uses cable with connector. Verify your application's connection interface before substitution.

Q: What is the significance of the M18 threading specification in the E2NC-EM07M?

A: The M18 designation specifies the threaded mounting diameter. Both parts use cylinder threaded construction; the E2NC-EM07M explicitly identifies M18 as the thread size. Confirm your mounting hole accommodates M18 threading.

Q: Are there differences in body material between these parts?

A: The E2C-EM07M specifies nickel-plated brass while the E2NC-EM07M specifies brass. Both materials provide corrosion resistance suitable for IP67 sealed applications. Material selection should be evaluated based on your specific environmental exposure requirements.

Q: Why is the E2C-EM07M classified as obsolete?

A: The E2C series has been superseded by the E2NC series. Omron has transitioned production to the E2NC line, which maintains functional equivalence while incorporating updated connector technology and manufacturing standards.

Q: What output type does the E2NC-EM07M provide?

A: The provided data does not specify the output type for the E2NC-EM07M. The E2C-EM07M requires an amplifier. Consult the E2NC-EM07M technical datasheet to confirm output specifications for your application.