T18SP6FF100QPMA Equivalent & Substitute Parts

Part Overview

The T18SP6FF100QPMA is a background suppression optical sensor manufactured by Banner Engineering Corporation, designed for infrared detection at a fixed sensing distance of 3.937" (100mm). This sensor operates as a PNP output device with selectable Dark-ON/Light-ON functionality, suitable for industrial automation and machine vision applications requiring precise object detection.

The T18SP6FF100QPMA has reached obsolete product status. Locating equivalent substitute parts is necessary to maintain system functionality, ensure continued availability for replacement applications, and support ongoing production requirements where this sensor is integrated into larger assemblies or systems.

Substiute Parts

T18SP6FF100QPMA

Banner Engineering CorporationIn Stock: 978T18SP6FF100QPMA Datasheet

Current PartRFQ

T18-2VPFF100IR-Q8

Banner Engineering CorporationIn Stock: 909T18-2VPFF100IR-Q8 Datasheet

DirectRFQ

T18-2VPFF100IR-2M

Banner Engineering CorporationIn Stock: 1058T18-2VPFF100IR-2M Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the T18SP6FF100QPMA are identified based on strict alignment with the following critical parameters:

Primary Compatibility Criteria:

• Sensing method: Background Suppression
• Sensing distance: 3.937" (100mm)
• Voltage supply range: 10V ~ 30V
• Output configuration: PNP with Dark-ON/Light-ON selectable functionality
• Light source: Infrared spectrum
• Operating temperature range: -40°C ~ 70°C
• Ingress protection rating: NEMA 6P, IEC IP67, IEC IP69K minimum

Substitute Classification:

Direct Substitute (Connector-Based): T18-2VPFF100IR-Q8 maintains identical sensing distance, voltage supply, output configuration, and environmental protection ratings. This part operates within the same parameter envelope as the original sensor.

Similar Substitute (Cable-Based): T18-2VPFF100IR-2M shares the same sensing method, voltage supply, output configuration, and operating temperature range. However, this variant includes an integrated 2-meter cable connection and operates with a different light source (Red LED) and sensing distance specification (328.084'/100m), requiring application-level evaluation for compatibility.

Parameter Comparison

Engineering Selection Recommendations

T18-2VPFF100IR-Q8 (Recommended Direct Substitute)

The T18-2VPFF100IR-Q8 is the primary substitute for the obsolete T18SP6FF100QPMA. This part maintains identical sensing distance (3.937"/100mm), voltage supply range (10V ~ 30V), output configuration (PNP with selectable Dark-ON/Light-ON), and environmental protection ratings (NEMA 6P, IEC IP67, IEC IP69K). The T18-2VPFF100IR-Q8 operates with improved response time (1.5ms versus 3ms) and is currently in active production status with full availability. This sensor is RoHS3 compliant and carries EAR99 ECCN classification. The connector-based connection method matches the original design, enabling direct integration into existing mechanical and electrical assemblies.

T18-2VPFF100IR-2M (Alternative Substitute with Application Constraints)

The T18-2VPFF100IR-2M shares the same sensing method, voltage supply range, output configuration, and operating temperature envelope as the original part. However, this variant incorporates a fixed 2-meter cable connection and operates with Red LED light source technology rather than infrared. The sensing distance specification differs significantly (328.084'/100m versus 3.937"/100mm), requiring detailed application review to confirm compatibility with the intended detection scenario. This part is RoHS compliant and REACH unaffected. Selection of this substitute is appropriate only when cable-based connectivity and extended sensing distance are compatible with system requirements.

Frequently Asked Questions (FAQ)

Q: Can the T18-2VPFF100IR-Q8 directly replace the T18SP6FF100QPMA without modification?

A: The T18-2VPFF100IR-Q8 maintains identical sensing distance, voltage supply range, output configuration, and environmental protection ratings. Both sensors use connector-based connections and operate within the same temperature range. Direct substitution is supported at the electrical and functional level. Mechanical mounting verification is required to confirm physical compatibility with existing fixture designs.

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

A: The T18-2VPFF100IR-Q8 uses connector-based connection with 3.937" (100mm) sensing distance and infrared light source. The T18-2VPFF100IR-2M includes an integrated 2-meter cable, operates with Red LED light source, and specifies 328.084' (100m) sensing distance. The connector-based T18-2VPFF100IR-Q8 is the direct functional equivalent; the cable-based variant requires application-specific compatibility assessment.

Q: Does the improved response time of the T18-2VPFF100IR-Q8 (1.5ms versus 3ms) affect system performance?

A: The T18-2VPFF100IR-Q8 provides faster response time than the original part. This improvement does not create incompatibility; systems designed for 3ms response will operate correctly with 1.5ms response. Applications with timing-critical detection requirements benefit from this performance enhancement.

Q: Are there compliance or certification differences between the original and substitute parts?

A: The T18SP6FF100QPMA is obsolete with ECCN classification listed as OBSOLETE. The T18-2VPFF100IR-Q8 is active production with RoHS3 compliance and EAR99 ECCN classification. The T18-2VPFF100IR-2M is active production with RoHS compliance and REACH unaffected status. Both active substitutes meet current regulatory requirements for industrial optical sensor applications.

Q: What packaging options are available for the substitute parts?

A: The T18-2VPFF100IR-Q8 is supplied in Box packaging. The T18-2VPFF100IR-2M is supplied in Bulk packaging. Packaging selection depends on inventory management requirements and order quantity specifications.

Q: Can the T18-2VPFF100IR-2M be used in applications requiring fixed sensing distance of 3.937" (100mm)?

A: The T18-2VPFF100IR-2M specifies 328.084' (100m) sensing distance, which differs from the original 3.937" (100mm) specification. This variant is suitable only for applications where extended sensing distance is compatible with the detection scenario. Applications requiring fixed 100mm sensing distance should use the T18-2VPFF100IR-Q8.