E3X-DA11SE-S Equivalent & Substitute Parts

Part Overview

The E3X-DA11SE-S is a limited function sensor amplifier manufactured by Omron Automation and Safety, designed for single function applications with NPN output configuration. This model operates on a DIN Rail mounting platform and is classified as obsolete. Due to its obsolete status, identifying functionally equivalent substitute parts is essential for system maintenance, component replacement, and design continuity in industrial automation applications.

Substiute Parts

E3X-DA11SE-S

Omron Automation and SafetyIn Stock: 941E3X-DA11SE-S Datasheet

Current PartRFQ

E3NX-FA11 2M

Omron Automation and SafetyIn Stock: 894E3NX-FA11 2M Datasheet

SimilarRFQ

E3X-HD11 2M

Omron Automation and SafetyIn Stock: 1227E3X-HD11 2M Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the E3X-DA11SE-S are identified based on the following critical parameters that determine functional equivalence:

• Voltage Supply Range: 12V ~ 24V (primary operating specification)
• Output Type: NPN configuration (signal output characteristic)
• Operating Temperature Range: -25°C ~ 55°C (environmental compatibility)
• Manufacturer: Omron Automation and Safety (product line consistency)
• Mounting Type: DIN Rail (physical installation requirement)
• Amplifier Function: Single or Standard function capability

The E3NX-FA11 2M and E3X-HD11 2M are identified as substitute parts because they maintain compatibility across these core electrical and mechanical parameters, despite differences in amplifier classification and supply current specifications.

Parameter Comparison

Engineering Selection Recommendations

E3NX-FA11 2M: This substitute part is active and maintains the same operating temperature range and MSL rating as the original E3X-DA11SE-S. The supply voltage range (10V ~ 30V) encompasses the original specification (12V ~ 24V), providing broader compatibility. This part is ROHS3 compliant and REACH affected, meeting current regulatory requirements for new designs and replacements.

E3X-HD11 2M: This substitute part is active and maintains identical supply voltage range (12V ~ 24V) and operating temperature specifications. The NPN - Open Collector output type is directly compatible with the original NPN output configuration. Supply current is specified at 60 mA, which is higher than the original 40 mA but remains within typical industrial amplifier operating parameters. This part is ROHS3 compliant and REACH affected.

Both substitute parts are manufactured by Omron Automation and Safety, ensuring product line consistency and technical support continuity.

Frequently Asked Questions (FAQ)

Q: Can the E3NX-FA11 2M directly replace the E3X-DA11SE-S in existing installations?

A: The E3NX-FA11 2M maintains compatible operating temperature range, MSL rating, and ECCN classification. However, the output type specification is not provided for this part. Verify output configuration compatibility with your specific application circuit before implementation.

Q: What is the primary difference between the two substitute options?

A: The E3X-HD11 2M maintains the exact supply voltage range (12V ~ 24V) as the original part, while the E3NX-FA11 2M offers a broader voltage range (10V ~ 30V). The E3X-HD11 2M explicitly specifies NPN - Open Collector output, matching the original NPN output type. Supply current differs: E3X-HD11 2M operates at 60 mA versus the original 40 mA.

Q: Are both substitute parts compliant with current environmental regulations?

A: Yes. Both E3NX-FA11 2M and E3X-HD11 2M are ROHS3 compliant and REACH affected, meeting current environmental and regulatory standards for electronic components in industrial applications.

Q: Does packaging type affect substitution compatibility?

A: Packaging type (Bulk for E3NX-FA11 2M, Box for E3X-HD11 2M) does not affect electrical or mechanical compatibility. Packaging selection depends on procurement requirements and inventory management practices.

Q: Why is the E3X-DA11SE-S classified as obsolete?

A: Obsolete status indicates the part is no longer manufactured by Omron Automation and Safety. The active substitute parts listed provide equivalent functionality for new installations and component replacement in existing systems.