E3X-DA51F-S 2M Equivalent & Substitute Parts

Part Overview

The E3X-DA51F-S 2M is a Monitor Output Sensor Amplifier manufactured by Omron Automation and Safety, designed for DIN Rail mounting in fiber sensor applications. This product is classified as Obsolete, making identification of functionally equivalent alternatives essential for system maintenance and new installations where legacy component replacement is required.

Substiute Parts

E3X-DA51F-S 2M

Omron Automation and SafetyIn Stock: 946E3X-DA51F-S 2M Datasheet

Current PartRFQ

E3NX-FA41 2M

Omron Automation and SafetyIn Stock: 330474E3NX-FA41 2M Datasheet

SimilarRFQ

E3X-HD41 2M

Omron Automation and SafetyIn Stock: 1921E3X-HD41 2M Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the E3X-DA51F-S 2M is determined by the following critical parameters:

• Voltage Supply Range: 12V ~ 24V (primary operating specification)
• Output Type: PNP (signal output configuration)
• Operating Temperature Range: -25°C ~ 55°C (TA)
• Mounting Type: DIN Rail (physical form factor)
• Amplifier Function: Sensor amplification capability

The identified substitute parts maintain compatibility across these core parameters while offering active product status and current manufacturing support.

Parameter Comparison

Engineering Selection Recommendations

E3X-HD41 2M is the primary substitute for E3X-DA51F-S 2M applications. Both components share identical voltage supply range (12V ~ 24V), operating temperature specifications (-25°C ~ 55°C), and DIN Rail mounting configuration. The E3X-HD41 2M maintains PNP output compatibility and is ROHS3 Compliant with Active product status, ensuring long-term availability and regulatory compliance.

E3NX-FA41 2M serves as an alternative substitute with expanded voltage supply range (10V ~ 30V), providing greater flexibility in power supply configurations. This component is also ROHS3 Compliant and Active. However, output type specification is not provided in available documentation, requiring verification for applications with specific output signal requirements.

Both substitute parts are manufactured by Omron Automation and Safety and carry EAR99 export classification, matching the regulatory profile of the original component.

Frequently Asked Questions (FAQ)

Q: Why is the E3X-DA51F-S 2M classified as Obsolete? A: Obsolete status indicates the manufacturer has discontinued production. Substitute parts ensure continued system support and component availability for maintenance and replacement applications.

Q: Can E3X-HD41 2M directly replace E3X-DA51F-S 2M in existing installations? A: E3X-HD41 2M shares critical operating parameters: 12V ~ 24V supply voltage, PNP output type, -25°C ~ 55°C operating temperature, and DIN Rail mounting. Electrical and thermal specifications are compatible. Physical form factor and connector type must be verified against system integration requirements.

Q: What is the difference between Monitor Output and Standard amplifier types? A: Monitor Output amplifiers provide dedicated monitoring functionality, while Standard amplifiers provide basic sensor amplification. The functional difference is specified in the product documentation; application requirements determine which type is appropriate.

Q: Why does E3NX-FA41 2M have a wider voltage supply range? A: E3NX-FA41 2M operates at 10V ~ 30V versus 12V ~ 24V for the original component. This extended range provides compatibility with a broader range of power supply configurations. System voltage specifications must remain within both the power supply and component operating ranges.

Q: Are there packaging differences between substitute parts? A: E3X-HD41 2M is supplied in Box packaging, while E3NX-FA41 2M is supplied in Bulk packaging. Packaging affects inventory management and component handling but does not affect electrical or functional performance.

Q: What compliance certifications apply to substitute parts? A: Both E3X-HD41 2M and E3NX-FA41 2M are ROHS3 Compliant. E3X-HD41 2M is REACH Unaffected, while E3NX-FA41 2M is REACH Affected. All three components carry EAR99 export classification.