IA30FSF10NC Inductive Proximity Sensor - Equivalent & Substitute Parts

Part Overview

The IA30FSF10NC is an inductive proximity sensor manufactured by Carlo Gavazzi Inc., designed for non-contact detection applications with a 10mm sensing distance. This sensor features NPN-NC (normally closed) output configuration and operates across a 10V to 30V supply range. The product is classified as obsolete, making identification of suitable substitute components essential for system maintenance, redesign, and procurement planning. Substitute parts must maintain functional compatibility while accommodating available alternatives in the current market.

Substiute Parts

IA30FSF10NC

Carlo Gavazzi Inc.In Stock: 860IA30FSF10NC Datasheet

Current PartRFQ

ICF30L45F15B2IO

Carlo Gavazzi Inc.In Stock: 654ICF30L45F15B2IO Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the IA30FSF10NC requires evaluation based on the following critical parameters that define functional compatibility:

Mandatory Compatibility Parameters:

• Sensor Type: Inductive (fixed requirement)
• Package / Case: Cylinder, Threaded - M30 (mechanical fit requirement)
• Termination Style: Cable Leads (connection requirement)
• Material - Body: Stainless Steel (environmental durability requirement)
• Indicator: LED (operational feedback requirement)

Functional Parameters with Allowable Variation:

• Sensing Distance: 10mm baseline; substitutes may vary based on application requirements
• Output Type: NPN-NC baseline; alternative output configurations (PNP-NO) require circuit redesign
• Voltage - Supply: 10V ~ 30V baseline; substitutes must support operational voltage range
• Operating Temperature: -25°C ~ 70°C baseline; substitutes with extended ranges provide enhanced capability
• Ingress Protection: IP67 baseline; substitutes with IP68 or IP69K provide enhanced environmental protection
• Response Frequency: 2kHz baseline; substitutes may differ based on application switching speed requirements

The identified substitute ICF30L45F15B2IO shares the core inductive sensor architecture, M30 threaded cylinder package, stainless steel construction, cable lead termination, and LED indicator. However, this substitute introduces parameter differences in sensing distance (15mm vs. 10mm), output type (PNP-NO vs. NPN-NC), operating temperature range (-40°C ~ 85°C vs. -25°C ~ 70°C), and ingress protection (IP68, IP69K vs. IP67) that require engineering evaluation for specific applications.

Parameter Comparison

Engineering Selection Recommendations

The IA30FSF10NC is classified as obsolete, necessitating transition to active product alternatives. The ICF30L45F15B2IO is an active product from the same manufacturer, Carlo Gavazzi Inc., and maintains mechanical and material compatibility through identical M30 threaded cylinder packaging and stainless steel construction.

Status-Based Considerations:

• IA30FSF10NC: Obsolete status indicates discontinued manufacturing and potential supply constraints
• ICF30L45F15B2IO: Active status ensures ongoing availability and manufacturing support

Compliance Considerations:

• IA30FSF10NC: REACH Unaffected; ECCN EAR99
• ICF30L45F15B2IO: RoHS3 Compliant; Moisture Sensitivity Level 1 (Unlimited)

The ICF30L45F15B2IO provides enhanced environmental protection (IP68, IP69K vs. IP67) and extended operating temperature range (-40°C ~ 85°C vs. -25°C ~ 70°C). However, the 15mm sensing distance and PNP-NO output configuration represent functional departures from the original IA30FSF10NC specification that require application-specific validation.

Frequently Asked Questions (FAQ)

Q: Can the ICF30L45F15B2IO directly replace the IA30FSF10NC without circuit modifications?

A: Direct replacement is not possible without circuit redesign. The ICF30L45F15B2IO uses PNP-NO output logic, whereas the IA30FSF10NC uses NPN-NC output logic. These output types have opposite signal states and require different input circuit configurations. Additionally, the 15mm sensing distance differs from the 10mm specification of the original part.

Q: What is the significance of the sensing distance difference between 10mm and 15mm?

A: Sensing distance determines the maximum gap between the sensor and the target object for reliable detection. The IA30FSF10NC detects targets within 10mm, while the ICF30L45F15B2IO detects targets within 15mm. Applications requiring precise 10mm detection may not function correctly with the 15mm substitute if target positioning cannot accommodate the increased distance.

Q: Are there compatibility concerns with the output type change from NPN-NC to PNP-NO?

A: Yes. NPN-NC (normally closed) and PNP-NO (normally open) represent fundamentally different output logic states. NPN-NC outputs a low signal during normal operation and switches high upon detection. PNP-NO outputs a high signal during normal operation and switches low upon detection. Existing control circuits designed for NPN-NC logic require redesign to accommodate PNP-NO logic.

Q: Does the enhanced ingress protection rating of the ICF30L45F15B2IO provide advantages?

A: The ICF30L45F15B2IO offers IP68 and IP69K ratings compared to the IA30FSF10NC IP67 rating. IP68 provides protection against continuous immersion in water beyond 1 meter depth. IP69K provides protection against high-pressure water jets. These enhanced ratings are beneficial for applications involving submersion or high-pressure wash environments but are not required for standard IP67 applications.

Q: What is the impact of the extended operating temperature range?

A: The ICF30L45F15B2IO operates across -40°C ~ 85°C, compared to the IA30FSF10NC range of -25°C ~ 70°C. The extended range provides capability for colder environments (down to -40°C) and hotter environments (up to 85°C). Applications operating within the original -25°C ~ 70°C range experience no functional difference; applications requiring operation outside this range benefit from the extended specification.

Q: Is the M30 threaded cylinder package identical between both sensors?

A: Yes. Both the IA30FSF10NC and ICF30L45F15B2IO use identical M30 threaded cylinder packaging, ensuring mechanical compatibility for mounting and installation. No mechanical redesign is required for package accommodation.

Q: What is the significance of RoHS3 compliance on the ICF30L45F15B2IO?

A: RoHS3 compliance indicates the ICF30L45F15B2IO meets Restriction of Hazardous Substances Directive requirements, restricting the use of specific hazardous materials in electrical and electronic equipment. This compliance is relevant for applications subject to European Union regulations or equivalent environmental standards.