IC40CNN30PAT1 Equivalent & Substitute Parts

Part Overview

The IC40CNN30PAT1 is an inductive proximity sensor manufactured by Carlo Gavazzi Inc., designed for non-contact object detection applications. This sensor features a 30mm sensing distance and operates across a 10V to 30V supply voltage range with PNP output configuration. The product is classified as obsolete, necessitating identification of functionally equivalent alternatives for ongoing system maintenance and new design implementations.

Substiute Parts

IC40CNN30PAT1

Carlo Gavazzi Inc.In Stock: 816IC40CNN30PAT1 Datasheet

Current PartRFQ

IRC40SN40M1PA

Carlo Gavazzi Inc.In Stock: 833IRC40SN40M1PA Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the IC40CNN30PAT1 is based on the following critical parameters that define functional equivalence:

• Sensor Type: Inductive proximity detection capability
• Output Configuration: PNP output with NC/NO switching capability and 4-wire termination
• Supply Voltage Range: 10V ~ 30V compatibility
• Ingress Protection: IP67 minimum rating for environmental sealing
• Body Material: Plastic construction
• Indicator Function: LED status indication
• Shielding Classification: Unshielded design

The IRC40SN40M1PA qualifies as a substitute based on matching these core electrical and mechanical parameters. The primary difference is an increased sensing distance of 40mm (1.575") compared to the original 30mm specification, which represents an enhancement rather than a limitation for applications requiring extended detection range.

Parameter Comparison

Engineering Selection Recommendations

The IRC40SN40M1PA is designated as the manufacturer-recommended substitute for the obsolete IC40CNN30PAT1. Selection of this alternative is supported by the following factors:

• Product Status: The IRC40SN40M1PA maintains active production status, ensuring long-term availability and supply chain continuity.
• Regulatory Compliance: Both sensors maintain REACH Unaffected status and EAR99 export classification, preserving compliance posture across regulatory jurisdictions.
• RoHS Compliance: The IRC40SN40M1PA achieves ROHS3 Compliant certification, meeting current environmental standards.
• Enhanced Environmental Rating: The substitute provides expanded ingress protection ratings (IP67, IP68, IP69K) compared to the original specification, offering improved performance in demanding environmental conditions.
• Extended Operating Temperature: The IRC40SN40M1PA supports operation to 80°C, exceeding the original 70°C maximum by 10°C.

Frequently Asked Questions (FAQ)

Q: Can the IRC40SN40M1PA directly replace the IC40CNN30PAT1 in existing installations?

A: Yes, provided that the increased sensing distance of 40mm does not conflict with application geometry. The electrical interface, output configuration, and supply voltage requirements are identical. Physical mounting compatibility must be verified based on installation specifications.

Q: What is the significance of the increased sensing distance?

A: The IRC40SN40M1PA detects objects at 40mm range compared to 30mm for the original sensor. This represents a 33% increase in detection capability. Applications requiring detection at the original 30mm distance will function correctly with the substitute, as the sensor will detect objects at extended range.

Q: Are there differences in termination style between these sensors?

A: The IC40CNN30PAT1 specifies termination style as not applicable, while the IRC40SN40M1PA uses connector termination. This difference requires verification of wiring integration methods in the target application.

Q: Does the IRC40SN40M1PA meet the same environmental protection standards?

A: The IRC40SN40M1PA exceeds the original IP67 rating with additional IP68 and IP69K certifications, indicating enhanced protection against water immersion and high-pressure jet spray. Both sensors maintain equivalent NEMA classification for industrial environments.

Q: What is the moisture sensitivity level difference?

A: The IC40CNN30PAT1 specifies MSL as Not Applicable, while the IRC40SN40M1PA is rated MSL 1 (Unlimited). This indicates the substitute has no moisture sensitivity restrictions during storage and handling.