DP4-52ZP Pressure Sensor: Equivalent & Substitute Parts

Part Overview

The DP4-52ZP is a compound pressure sensor manufactured by Panasonic Industrial Automation Sales, designed for industrial automation applications. This sensor operates within a ±14.5PSI (±100kPa) range with PNP open collector output and dual voltage supply compatibility (12V ~ 24V). The product is currently obsolete, making identification of functionally equivalent alternatives essential for system maintenance, repair, and component sourcing in ongoing industrial applications.

Substiute Parts

DP4-52ZP

Panasonic Industrial Automation SalesIn Stock: 660DP4-52ZP Datasheet

Current PartRFQ

DP-102Z-P

Panasonic Industrial Automation SalesIn Stock: 834DP-102Z-P Datasheet

SimilarRFQ

PS30-102R-P

Nidec Components CorporationIn Stock: 846PS30-102R-P Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the DP4-52ZP are identified based on the following critical parameters that determine functional compatibility:

Primary Matching Criteria:

• Pressure Type: Compound
• Operating Pressure Range: ±14.5PSI (±100kPa) nominal
• Output Type: PNP - Open Collector
• Voltage Supply: 12V ~ 24V
• Port Size: Female - M5
• Port Style: Threaded
• RoHS Compliance: Required

Substitute Parts Identified:

1. DP-102Z-P (Panasonic Industrial Automation Sales, Active Status): Matches output type, voltage supply, and port configuration. Operates within compatible pressure range (-100kPa ~ 1000kPa). Supports both analog and PNP open collector outputs. Extended operating temperature range (-10°C ~ 50°C). Active product status ensures ongoing availability.

2. PS30-102R-P (Nidec Components Corporation, Active Status): Matches pressure type (compound), operating pressure (±14.5PSI / ±100kPa), output type (PNP - Open Collector), voltage supply (12V ~ 24V), and port configuration (Female - M5, threaded). Includes temperature compensation feature. Active product status with ROHS3 compliance. Termination via cable rather than connector.

Parameter Comparison

Engineering Selection Recommendations

PS30-102R-P is the primary substitute for DP4-52ZP replacement applications. This part maintains exact pressure type (compound) and operating pressure specification (±14.5PSI / ±100kPa), ensuring direct functional equivalence. Both parts feature identical output type (PNP - Open Collector), voltage supply range (12V ~ 24V), and port configuration (Female - M5, threaded). PS30-102R-P holds active product status with ROHS3 compliance certification, guaranteeing long-term availability and regulatory compliance. The addition of temperature compensation and ±1% accuracy specification provides enhanced performance characteristics. Termination via cable requires integration consideration in existing connector-based installations.

DP-102Z-P serves as a secondary substitute option, maintaining Panasonic manufacturer continuity and connector-based termination matching the original DP4-52ZP. This part supports dual output modes (analog and PNP open collector), providing operational flexibility. Extended operating temperature range (-10°C ~ 50°C) and broader maximum pressure rating (-150kPa ~ 1500kPa) accommodate wider application scenarios. The vented gauge pressure type differs from the compound specification of DP4-52ZP, requiring verification of application requirements before selection.

Frequently Asked Questions (FAQ)

Q: Can DP-102Z-P directly replace DP4-52ZP in all applications?

A: DP-102Z-P maintains compatible output type (PNP - Open Collector), voltage supply (12V ~ 24V), and port configuration (Female - M5, threaded). However, DP-102Z-P operates as a vented gauge sensor while DP4-52ZP is a compound sensor. Applications requiring compound pressure measurement must verify that vented gauge operation meets system requirements before substitution.

Q: What is the primary difference between PS30-102R-P and DP4-52ZP?

A: Both parts share identical pressure type (compound), operating pressure (±14.5PSI / ±100kPa), output type (PNP - Open Collector), and voltage supply (12V ~ 24V). The primary difference is termination style: PS30-102R-P uses cable termination while DP4-52ZP uses connector termination. PS30-102R-P is manufactured by Nidec Components Corporation and holds active product status with ROHS3 compliance.

Q: Are there port compatibility considerations when substituting these sensors?

A: All three parts feature Female - M5 threaded ports as primary connection points. DP-102Z-P additionally offers Male - 1/8" (3.18mm) BSPT port option. Existing installations using Female - M5 connections are compatible with all substitute parts without port adapter requirements.

Q: What compliance certifications apply to substitute parts?

A: DP-102Z-P holds RoHS Compliant certification. PS30-102R-P holds ROHS3 Compliant certification, representing the most current regulatory standard. Both substitute parts meet or exceed the RoHS compliance status of the obsolete DP4-52ZP.

Q: How do operating temperature ranges compare?

A: DP4-52ZP operates within 0°C ~ 50°C. Both DP-102Z-P and PS30-102R-P extend the lower operating limit to -10°C, providing broader temperature range coverage. Applications operating below 0°C require substitute part selection to maintain specified performance.

Q: What inventory status should be considered for long-term sourcing?

A: DP4-52ZP is obsolete with 618 pieces in current stock. DP-102Z-P (726 pieces) and PS30-102R-P (810 pieces) maintain active product status, ensuring ongoing availability for future procurement requirements. Obsolete product sourcing should transition to active alternatives for supply chain continuity.