E3X-DA41AT-S 2M Equivalent & Substitute Parts

Part Overview

The E3X-DA41AT-S 2M is an ATC Output Sensor Amplifier manufactured by Omron Automation and Safety, designed for DIN Rail mounting with PNP output configuration. This component is classified as Obsolete, making identification of functionally equivalent alternatives essential for system maintenance, redesign, and procurement planning. The amplifier operates across a 12V to 24V supply voltage range with a 40 mA supply current specification and supports operating temperatures from -25°C to 55°C.

Substiute Parts

E3X-DA41AT-S 2M

Omron Automation and SafetyIn Stock: 844E3X-DA41AT-S 2M Datasheet

Current PartRFQ

E3NX-FA51 2M

Omron Automation and SafetyIn Stock: 1031E3NX-FA51 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-DA41AT-S 2M is determined by alignment across the following critical parameters:

• Voltage Supply Range: Substitute parts must operate within or encompass the 12V ~ 24V specification
• Output Type: PNP output configuration is required for direct functional replacement
• Operating Temperature Range: Must support -25°C to 55°C minimum
• Mounting Type: DIN Rail mounting capability
• Manufacturer: Omron Automation and Safety maintains design consistency across equivalent product lines

Two substitute parts meet these criteria: the E3X-HD41 2M and the E3NX-FA51 2M. The E3X-HD41 2M provides the closest functional alignment with identical voltage supply range and PNP output type. The E3NX-FA51 2M offers broader voltage compatibility (10V ~ 30V) with standard amplifier architecture, though output type specification differs from the original ATC configuration.

Parameter Comparison

Engineering Selection Recommendations

E3X-HD41 2M is the primary substitute for the E3X-DA41AT-S 2M. This part maintains identical voltage supply range (12V ~ 24V), matching operating temperature specifications (-25°C ~ 55°C), and equivalent PNP output configuration. The E3X-HD41 2M is currently Active in product status, ensuring ongoing availability and support. Supply current increases from 40 mA to 60 mA, which must be verified against system power budget constraints. The part carries ROHS3 compliance and REACH Unaffected status, meeting modern regulatory requirements.

E3NX-FA51 2M serves as a secondary alternative when broader voltage tolerance is required. This part operates across 10V ~ 30V, providing expanded supply voltage flexibility beyond the original 12V ~ 24V range. The E3NX-FA51 2M is Active in product status with equivalent operating temperature range. Output type and current supply specifications are not provided for this part, requiring verification against application requirements before selection.

Frequently Asked Questions (FAQ)

Q: Can the E3X-HD41 2M directly replace the E3X-DA41AT-S 2M in existing installations?

A: The E3X-HD41 2M meets the critical substitution parameters: identical voltage supply range, matching operating temperature, PNP output type, and DIN Rail mounting. The increased supply current (60 mA versus 40 mA) must be confirmed as acceptable within the system power architecture. Both parts are manufactured by Omron Automation and Safety.

Q: What is the primary difference between the E3X-HD41 2M and E3NX-FA51 2M substitutes?

A: The E3X-HD41 2M maintains the exact voltage supply range (12V ~ 24V) of the original part, while the E3NX-FA51 2M provides broader voltage tolerance (10V ~ 30V). The E3X-HD41 2M is classified as a Standard amplifier with explicit PNP output specification, whereas the E3NX-FA51 2M is a Fiber amplifier with different output architecture. Selection depends on application voltage requirements and output signal compatibility.

Q: Are there packaging differences between these substitute parts?

A: Yes. The E3X-HD41 2M is supplied in Box packaging, while the E3NX-FA51 2M is supplied in Bulk packaging. Packaging selection may affect procurement quantities, storage requirements, and component handling procedures.

Q: What compliance certifications apply to the substitute parts?

A: The E3X-HD41 2M carries ROHS3 Compliant and REACH Unaffected certifications. All three parts (original and substitutes) share MSL 1 (Unlimited) moisture sensitivity classification and EAR99 ECCN designation.

Q: Why is the E3X-DA41AT-S 2M classified as Obsolete?

A: Obsolete status indicates the part is no longer manufactured or supported by Omron Automation and Safety. The substitute parts listed (E3X-HD41 2M and E3NX-FA51 2M) are Active products, ensuring continued availability, technical support, and compliance with current regulatory standards.