Yokogawa CP471-00 CENTUM VP Processor Module

SKU CP471-00

In stock

12-month warranty
Free returns within 30 days

Manufacturer: Yokogawa
Product No.: CP471-00
Country of origin:Japan
Product Type: Processor Module
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 700g
Dimensions: 32.8 mm x 14.5cm x 19.8cm
Shipping port: Xiamen
Warranty: 12 months

Description

The Yokogawa CP471-00 is a high-performance Processor Module designed for deployment within CENTUM VP distributed control systems (DCS). This module mounts directly onto compatible field control units (FCUs) and serves as the primary processing core executing field control station functions. The CP471-00 supports high-availability operations, allowing dual-redundant configurations where two units are installed side-by-side in a duplexed field control unit to ensure continuous process automation and zero-downtime failover. It offers modern hardware architecture for executing complex logic, sequencing, and continuous control loop configurations required across industrial automation environments.

Features

Dual-redundant configuration compatibility for uninterrupted control station failovers.
Supports on-line replacement capabilities when deployed in active dual-redundant configurations.
Directly replaces older CP461 modules via verified migration paths.
Standard non-explosion protection basic design layout optimized for standard technical spaces.
Native integration with ESB bus coupler module configurations for field peripheral connectivity.

Applications

Distributed Control Systems (DCS) for continuous process industries.
Petrochemical, chemical, and refining facility automation.
Power plant control and infrastructure utility networks.
Factory automation control loops and field-level sequence processing.

Ordering Information

Model	Suffix Codes	Description
CP471		Processor Module (for AFV30/AFV40/A2FV500/A2FV700)
	-0	With no explosion protection
	0	Basic type

Technical Specifications

Attribute	Specification
Manufacturer	Yokogawa Electric Corporation
Model	CP471-00
Control Function Compatibility	CENTUM VP R6.05 or later
Weight	Approx. 700 g
Dimensions (Width)	32.8 mm
Dimensions (Height)	199.5 mm
Dimensions (Depth)	146.5 mm
Nominal Tolerances	+/-0.8 mm (for dimensions 0.5 mm to 120 mm); In accordance with JEM 1459 for dimensions over 120 mm
Standard Accessory	Processor Module Modification History Label (Part Number: T9044AR, Qty: 1)

Installation Guidelines

Module Mounting: The device must be mounted strictly on compatible field control units, including AFV30S, AFV30D, AFV40S, AFV40D, A2FV50S, A2FV50D, A2FV70S, and A2FV70D units according to regional regulations.
Bus Coupling: Must be combined exclusively with style code S3 or later of the ESB bus coupler module EC401.
CP461 Upgrades: While a pair of CP461 modules in an active dual-redundant layout can be on-line replaced with a pair of these modules, they cannot co-exist with a CP461 unit within the same dual-redundant configuration slot.
Personnel Restrictions: Upgrading an existing field control installation from a CP461 to this module must be executed exclusively by a Yokogawa authorized service engineer.
Replacement Constraints: Once a station has been updated, replacing the active module back with an older CP461 unit is strictly prohibited.

Compliance and Certifications

System Standards: Complies with applicable standards as an integral part of field control units AFV30, AFV40, A2FV50, and A2FV700. Refer to CENTUM VP System Overview (GS 33J01A10-01EN) for general environmental compliance and specific standards.

FAQ

Can the module be swapped while the field control station is powered and operational?

Yes, on-line replacement of the module can be performed by the user provided that the device is running in a dual-redundant configuration.

What software version is required to implement this specific device?

The module requires Control Function for Field Control Station version R6.05 or later to operate properly.

Can a single old CP461 module run alongside the modern module in a duplex setup?

No, the module cannot co-exist with a CP461 within a single dual-redundant configuration. However, an entire pair of active CP461 modules can be systematically replaced with a pair of the newer modules online.

Which peripheral bus coupler components are compatible with this processor?

The device must be utilized in combination with style code S3 or later of the ESB bus coupler module EC401.

View all FAQs →

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

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30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our technical warranty.

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Global Express Shipping

Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).

For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

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