Omron E3F2-3Z1 Equivalent & Substitute Parts

Part Overview

The Omron E3F2-3Z1 is a through-beam optical sensor designed for 3-meter (118.110") detection range applications with selectable dark-ON/light-ON relay output configuration. This sensor operates across a wide voltage supply range of 24V to 240V and features infrared (880nm) light source technology with IP66 NEMA ingress protection rating.

The E3F2-3Z1 is classified as obsolete. Identifying equivalent and substitute parts is necessary to maintain system functionality, ensure supply chain continuity, and support ongoing maintenance and replacement requirements for installed applications.

Substiute Parts

E3F2-3Z1

Omron Automation and SafetyIn Stock: 1193E3F2-3Z1 Datasheet

Current PartRFQ

FT-S32

Panasonic Industrial Automation SalesIn Stock: 712FT-S32 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the Omron E3F2-3Z1 is based on the following critical parameters that define functional equivalence:

• Sensing Method: Through-beam optical detection
• Sensing Distance: Minimum 3-meter range capability
• Connection Method: Cable-based connection
• Moisture Sensitivity Level: MSL 1 (Unlimited)
• Light Source Technology: Infrared wavelength operation
• Ingress Protection: IP66 NEMA rating or equivalent environmental sealing

The Panasonic FT-S32 qualifies as a substitute based on matching sensing method (through-beam), comparable sensing distance (122.047" / 3.1m), cable connection method, MSL 1 rating, and equivalent environmental protection specifications.

Parameter Comparison

Engineering Selection Recommendations

The Panasonic FT-S32 is an active product with ROHS3 compliance certification, providing supply chain availability advantages over the obsolete Omron E3F2-3Z1. Both components share identical ECCN and HTSUS classifications, indicating regulatory equivalence for export and tariff purposes.

The FT-S32 offers a marginally extended sensing distance (3.1m versus 3m), which provides operational flexibility for applications requiring maximum detection range. Both sensors maintain MSL 1 rating, indicating no moisture sensitivity constraints during storage or handling.

Selection of the FT-S32 as a substitute is supported by active product status, regulatory compliance alignment, and functional parameter compatibility within the through-beam optical sensor category.

Frequently Asked Questions (FAQ)

Q: What defines a valid substitute for the Omron E3F2-3Z1?

A: A valid substitute must maintain through-beam sensing method, support cable-based connection, provide minimum 3-meter sensing distance capability, and maintain MSL 1 moisture sensitivity rating. Regulatory classifications (ECCN, HTSUS) must remain consistent.

Q: How does the Panasonic FT-S32 compare in sensing distance?

A: The FT-S32 provides 122.047" (3.1m) sensing distance compared to the E3F2-3Z1's 118.110" (3m). This 0.1-meter increase represents a 3.3% extension in detection range, suitable for applications requiring maximum reach within the through-beam category.

Q: What is the significance of the FT-S32's active product status?

A: Active product status indicates current manufacturing, documented supply availability, and ongoing vendor support. This contrasts with the E3F2-3Z1's obsolete classification, which typically indicates discontinued production and limited inventory availability.

Q: Are there voltage supply or response time considerations for substitution?

A: The Omron E3F2-3Z1 specifies 24V to 240V supply range and 30ms response time. The Panasonic FT-S32 does not provide these specifications in available documentation. Voltage and response time requirements must be verified against application-specific circuit design before final component selection.

Q: What does ROHS3 compliance indicate for the FT-S32?

A: ROHS3 compliance certifies that the FT-S32 meets Restriction of Hazardous Substances Directive requirements, restricting specified hazardous materials in electrical and electronic equipment. This certification supports environmental and regulatory compliance objectives in manufacturing and end-of-life disposal.

Q: How should cable length be considered during substitution?

A: The FT-S32 specifies 78.74" (2m) cable length. Cable length requirements must be evaluated against installation geometry and connection point distances. Cable extension or replacement may be necessary if the standard 2-meter length does not accommodate application-specific routing requirements.