Yokogawa CP461-53 FCS AFV30S AFV40S Processor

Availability: 99 left in stock

Product Overview The Yokogawa CP461-53 serves as the primary central processing unit for CENTUM VP Field Control Stations (FCS), specifically optimized for...

SKU: CP461-53

Manufacturer: Yokogawa
Product No.: CP461-53
Product Type: DCS Processor Modules
Product Origin: JAPAN
Payment:T/T, Western Union
Weight: 500g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Product Overview

The Yokogawa CP461-53 serves as the primary central processing unit for CENTUM VP Field Control Stations (FCS), specifically optimized for AFV30S and AFV40S models. This high-performance module executes sophisticated PID control, complex sequence management, and multi-loop automation tasks with deterministic precision. We supply this unit as 100% brand new and factory-tested, ensuring your distributed control system (DCS) operates with maximum integrity. Built on a 32-bit RISC architecture, the CP461-53 handles real-time process data across Vnet/IP and ESB bus networks, making it the standard for high-availability petrochemical, power, and pharmaceutical applications.

Technical Specifications

The CP461-53 balances high-speed computation with industrial-grade environmental protection:

Parameter	Specification Details
Model Number	CP461-53
Manufacturer	Yokogawa Electric Corporation (Japan)
Processor Architecture	32-bit RISC High-speed Architecture
Clock Frequency	400 MHz
Main Memory	128 MB SDRAM
Non-Volatile Storage	512 MB Flash (Firmware & Logic Retention)
Backup Protection	Integrated Battery (~72-hour retention)
Bus Connectivity	Vnet/IP, ESB Bus
Environmental Rating	ISA G3 Conformal Coating
Redundancy	Supports Duplexed (Dual-Redundant) Mode
Dimensions	199.5 mm × 145 mm × 16.4 mm
Operating Temp	0 °C to 50 °C
Condition	100% Brand New Original

Engineering Advantages

Deterministic Logic Solving: The 400 MHz RISC processor ensures consistent scan times for safety-critical and high-speed control loops. This hardware stability allows the CP461-53 to manage advanced sequence logic without the performance "jitter" common in non-industrial CPUs.
Corrosive Environment Protection: Every CP461-53 includes ISA G3 compliant conformal coating. This protective layer shields internal circuitry from moisture, dust, and corrosive gases (such as $H_{2}S$ or $SO_{2}$ ), extending the service life of the module in harsh refinery or wastewater treatment environments.
Instantaneous Duplex Failover: The module supports full dual-redundant (Duplex) configurations. If a hardware failure occurs in the primary processor, the secondary module assumes control within milliseconds. This bumpless transfer prevents process upsets and maintains critical PID integrity.
Robust Data Retention: An integrated battery backup safeguards the 128 MB SDRAM. In the event of a total power failure, the CP461-53 retains essential process variables and system states for up to 72 hours, facilitating a rapid and safe system restart.

FAQs

Is the CP461-53 compatible with legacy CS 3000 systems?

Yes. While optimized for CENTUM VP R5.01 and above, the CP461-53 maintains backward compatibility with CS 3000 environments. We recommend verifying your specific software revision and FCS model (AFV30S/AFV40S) for seamless integration.
Can I replace a single module in a redundant pair?

Yes. The CP461-53 supports hot-swapping in redundant setups. You can replace one module while the partner processor remains online, ensuring zero downtime during routine maintenance or hardware upgrades.
What mounting requirements apply to this processor?

The CP461-53 installs directly into the processor slots of the Field Control Station base plate. Its compact 16.4 mm width ensures efficient heat dissipation and maximizes available space within the control cabinet.

What's clients say about us

Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

Mark Thompson

Maintenance Manager, USA

Reliable Source for New Spares

Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

Robert Hoffmann

Engineering Lead, Germany

Top-tier Service and Quality

We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.