PD30CNP06NPRT Equivalent & Substitute Parts

Part Overview

The PD30CNP06NPRT is a retroreflective optical sensor manufactured by Carlo Gavazzi Inc., designed for detection applications requiring a 6-meter (236.22") sensing distance. This sensor operates with NPN output configuration and is rated for supply voltages between 10V and 30V. The product is currently classified as obsolete, making identification of compatible substitute parts essential for system maintenance and component procurement.

Substiute Parts

PD30CNP06NPRT

Carlo Gavazzi Inc.In Stock: 858PD30CNP06NPRT Datasheet

Current PartRFQ

PD30CTPR60BPA2IO

Carlo Gavazzi Inc.In Stock: 884PD30CTPR60BPA2IO Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the PD30CNP06NPRT is based on the following critical parameters that must remain consistent:

• Sensing distance of 236.22" (6m) or equivalent
• Supply voltage range of 10V ~ 30V
• Retroreflective sensing method
• Cable connection with 78.74" (2m) length
• IP67 ingress protection rating
• Response time of 500µs
• Red light source wavelength (660nm or 620nm acceptable within optical sensor specifications)
• Operating temperature range compatible with -25°C ~ 55°C minimum

The substitute part PD30CTPR60BPA2IO from Carlo Gavazzi Inc. meets these core electrical and mechanical requirements while offering enhanced functionality through polarized sensing and adjustable output configuration options.

Parameter Comparison

Engineering Selection Recommendations

The PD30CTPR60BPA2IO serves as a direct functional substitute for the obsolete PD30CNP06NPRT. Both sensors maintain identical sensing distance, supply voltage range, response time, and cable specifications. The substitute part is currently in active production status with 807 units available in inventory, ensuring supply chain continuity.

The PD30CTPR60BPA2IO provides expanded output configuration flexibility through Push-Pull and NPN/PNP capability, while the original PD30CNP06NPRT is limited to NPN output. The substitute incorporates polarized sensing technology, which enhances performance in applications with reflective surfaces or ambient light interference. Operating temperature range extends to -25°C ~ 60°C, providing an additional 5°C upper tolerance margin compared to the original specification.

Light source wavelength differs slightly (620nm versus 660nm), remaining within acceptable red spectrum parameters for retroreflective optical sensor applications. The substitute includes adjustable potentiometer-based tuning, whereas the original uses teaching method adjustment.

Frequently Asked Questions (FAQ)

Q: Can the PD30CTPR60BPA2IO directly replace the PD30CNP06NPRT in existing installations?

A: Yes, the PD30CTPR60BPA2IO maintains electrical and mechanical compatibility across all critical parameters: 6-meter sensing distance, 10V ~ 30V supply voltage, 500µs response time, IP67 protection, and 2-meter cable length. The substitute operates within the original operating temperature range and supports NPN output configuration required by the PD30CNP06NPRT.

Q: What are the differences in output configuration between these two sensors?

A: The PD30CNP06NPRT provides NPN output only. The PD30CTPR60BPA2IO offers Push-Pull output with selectable NPN/PNP configuration, providing greater flexibility for different circuit topologies and control systems.

Q: How do the light source wavelengths compare?

A: The original sensor uses 660nm red light, while the substitute uses 620nm red light. Both wavelengths fall within the red spectrum and are suitable for retroreflective sensing applications. The 620nm wavelength in the substitute may provide improved performance with certain reflective materials.

Q: What is the significance of polarized sensing in the substitute part?

A: Polarized sensing in the PD30CTPR60BPA2IO reduces false triggers from specular reflections and ambient light interference, improving reliability in challenging optical environments compared to standard retroreflective sensing.

Q: Are there packaging differences between these parts?

A: The PD30CNP06NPRT is supplied without specified packaging designation. The PD30CTPR60BPA2IO is packaged in a box configuration, suitable for standard component storage and distribution.

Q: Does the substitute part require different adjustment procedures?

A: The PD30CNP06NPRT uses teaching method adjustment, while the PD30CTPR60BPA2IO uses adjustable potentiometer tuning. Both methods achieve sensor calibration; the potentiometer approach in the substitute allows continuous fine-tuning without requiring a teaching sequence.