Yokogawa CP451-10 – Processor Module

Technical Specifications:

  • Interface Module: Designed to facilitate communication between different components of the DCS.
  • Communication Protocols: Supports standard industrial protocols ensuring compatibility across multiple devices and systems.
  • Power Supply: Operates on a specific voltage range suitable for industrial environments.
  • Environmental Conditions: Rated for operation in a range of temperatures and humidity levels typical for industrial settings.

YOKOGAWA CP451-51

Product Brief

Specialized variant of CP451 CPU core optimized for hazardous classified industrial areas, retaining full dual-core high arithmetic performance of CP451-10 while adding intrinsic safety circuit isolation and enhanced anti-corrosion hardware coating. It serves as main control CPU for DCS stations deployed in Zone 2 hazardous chemical, oil and gas process areas, supporting full redundant configuration and complete I/O expansion compatibility with CENTUM VP systems.

YOKOGAWA CP451-51 Multifunction Processor Module

Procurement Guidance

  1. Compatibility Notes
    • Valid for CENTUM CS3000/VPS and AFV300/AFV400 systems; replaces legacy CP451-11 (#ref_11).
    • Suffix -51 denotes standard non-explosion-proof variant; confirm ISA G3 compliance for corrosive environments (#ref_11).
  2. Critical Accessories
    • Backplane Adapter (e.g., Yokogawa SDCS-PIN-24) for DCS rack integration (#ref_5).
    • Battery Backup Module (IC698ACC701) for RAM retention during power loss (#ref_8).
  3. Avoid Mismatches
    • Standalone HART isolators → Use Yokogawa CP451-HART.
    • Low-power I/O modules → Refer to Yokogawa AFL111.
  4. Authenticity Verification
    • Holographic seals on factory-sealed units; 12-month warranty (#ref_3).
    • Cross-check part number 3BHE030579R0003 for industrial-grade variants (#ref_14).

YOKOGAWA CP461-50 Processor Module – Comprehensive Data Sheet

Technical Specifications:
  • Communication Protocols: Supports multiple industry-standard communication protocols such as Ethernet/IP, Modbus/TCP, and proprietary Yokogawa protocols, enabling connectivity with a wide range of devices and systems.
  • Network Interface: Features interfaces for both wired and wireless networks, accommodating diverse network architectures and facilitating flexible system configurations.
  • Data Processing Capability: Equipped with sufficient processing power to handle large volumes of data efficiently, ensuring timely and accurate data transmission.
  • Environmental Tolerance: Designed to operate reliably in harsh industrial environments, featuring resistance to dust, moisture, temperature extremes, and electromagnetic interference.
  • Power Supply: Operates on standard industrial power supply voltages with options for redundancy to ensure continuous operation in critical applications.

Yokogawa EB401-10

Product Name ER Bus Interface Master Module Product Overview The Yokogawa EB401-10 is a high-speed ER bus interface master module designed for Yokogawa CENTUM series DCS and ESB bus node systems. It serves as a communication bridge between the main control system and field-side ER bus segments, enabling bidirectional data transmission for both analog and digital field signals.

YOKOGAWA F3PU10‑0N

Product Name FA‑M3 Series AC Power Supply Module F3PU10‑0N Product Introduction AC input power supply module dedicated for Yokogawa FA‑M3 / FA‑M3V PLC rack; supplies stable regulated DC power to rack back‑plane, CPU and all installed I/O modules, for 4‑slot and 6‑slot base rack configurations.

Yokogawa FX112-4-2

  • Product Name:​ Yokogawa FX112 Series Paperless Recorder, Model FX112-4-2 (4 Analog Input Channels, Version 2)
  • Product Introduction:​ A compact, panel-mount paperless chart recorder for continuous monitoring and logging of process variables (temperature, pressure, flow, etc.). It digitizes up to 4 universal analog inputs and displays trends on a built-in LCD, storing data internally or to external media.

Yokogawa KS1-10-B

Product Name:​ Yokogawa RAMC / Rotameter Intrinsically Safe Limit Switch Option — KS1-10-B (Ex ia IIC T6)
Product Brief:
The KS1-10-B is an intrinsically safe reed-switch type limit (alarm) contact assembly designed for mounting on Yokogawa area-type variable area flowmeters / rotameters (RAMC series). It provides a dry contact closure when the float reaches a preset position, suitable for hazardous area (Zone 0/1/2) signaling.

Yokogawa NFCP100-S00 S3

Product Introduction:
The NFCP100-S00 S3 is a rack-mounted control processor for Yokogawa CENTUM VP distributed control systems. It executes basic process control (BPCS) tasks and can be paired with ProSafe-RS for integrated SIL-rated safety. It is not an analog input card; it is the CPU engine of a Field Control Station (FCS).

Yokogawa NFJT100-S10E

Product Name:​ Head-Mount Temperature Transmitter (J-type TC, HART 7)
Product Introduction:
Industrial 2-wire loop-powered temperature transmitter accepting a J-type thermocouple and producing 4–20 mA HART 7. Intended for reactor, pipeline and steam-temperature measurement in corrosive process areas.

Yokogawa NFPW444

Product Name:​ 24 V DC Input Power Supply Module for CENTUM VP I/O Rack
Product Introduction:
A rack power module converting 24 V DC site supply into regulated 5.1 V system logic power and pass-through 24 V analog field power for 2-wire transmitters.

Yokogawa PSCCM22AAN

Product Introduction:
The PSCCM22AAN is a specialized control/module assembly belonging to Yokogawa's distributed control system (DCS) accessory family. It is commonly deployed inside CENTUM VP or CS 3000 rack infrastructure as a processor support, communication coupler, or system timing module depending on the installed firmware and baseplate.