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Yokogawa CP451-50 Processor Module

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Yokogawa CP451-50 Processor Module

Name: Yokogawa CP45150 Processor Module
Brand: Yokogawa
Price: 4620 USD

Yokogawa CP451-50 Processor Module Manufactures

Supply Ability : 100pc/months

Operating temperature : -20 to 70 °C

Model Number : CP451-50

MOQ : 1

Delivery Time : 5-8 work days

Payment Terms : L/C,D/A,D/P,T/T

Normal operating : 5 to 95 %RH

Price : $4620

Frequency : 50/60 ±3 Hz

Weight : 1.8kg

Brand Name : Yokogawa

Certification : CCC,CE

Place of Origin : Japan

Packaging Details : Original packaging

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1. High-Speed Processing & Large Memory

32-bit high-performance ARM industrial processor, fast control cycle down to 10ms, supports massive complex algorithms
Built-in large storage: 512MB RAM + 1GB flash ROM, stores control programs, historical trends, alarm logs and configuration parameters
Independent backup lithium RTC battery: retains clock, parameters and offline data for long-term power-off maintenance
Handles up to 256 mixed analog/digital I/O points, compatible with all CENTUM VP series I/O modules

2. Complete Vnet/IP Dual Ethernet Communication

Dual integrated RJ45 Ethernet ports for redundant Vnet/IP control bus
100Mbps high-speed industrial bus, stable data exchange between CPU, operator stations, HIS and field I/O racks
Supports cross-system interconnection via Modbus TCP for third-party PLC, analyzers and auxiliary equipment
Built-in maintenance USB port for local offline program download, parameter backup and firmware upgrade

3. Full Redundancy Support for High Availability

Hot redundant dual CPU configuration supported (two CP451-50 paired as primary/standby)
Undisturbed bumpless switchover without process interruption during CPU failure or replacement
Synchronizes all control logic, real-time data and historical records between master and slave controllers
Zero production downtime for continuous-process industries (chemical, oil & gas, power)

4. Powerful Built-In Process Control Functions

Rich native control library: multi-loop PID, cascade PID, ratio control, fuzzy logic, sequence control, batch control
Integrated alarming system: high/low limit, deviation, rate-of-change, equipment fault alarms with timestamp recording
Real-time trending, totalization, mass/energy calculation and unit conversion
Supports SIS interlock logic when matched with ProSafe-RS safety system, compliant with IEC 61508 SIL2/SIL3

5. Comprehensive Self-Diagnosis & Online Maintainability

Full-module self-diagnosis: CPU core, memory, communication bus, power supply, battery and I/O channel health monitoring
Real-time fault code display and historical failure log storage for rapid troubleshooting
Hot-swap capable: replace module online without shutting down the entire control station
Automatic fault isolation; abnormal CPU will not affect normal operation of other rack modules

6. Open System Interfaces & Software Compatibility

Fully compatible with Yokogawa integrated engineering tool (CAMS): graphic configuration, offline simulation, online debugging
Supports standard industrial open interfaces: OPC UA/DA, ODBC, DDE for data interaction with MES, database and upper management systems
Bidirectional communication gateway function to connect legacy CENTUM CS3000 systems, protecting existing investment
Remote maintenance: remote firmware update, remote diagnosis and parameter modification via Vnet/IP

7. Robust Industrial Environmental Adaptability

Standard IP20 protection for indoor control cabinet installation
Wide operating temperature: -20°C ~ +55°C; storage temperature: -40°C ~ +70°C
Humidity tolerance: 5%–95% RH non-condensing
Strict EMC anti-interference design, complies with CE, CSA industrial electromagnetic standards, resists surge, pulse and RF interference
Low power consumption, no forced cooling fan required, long service life

8. Stable Power Supply & Compact Modular Design

Rated power input: 24VDC industrial control power, low ripple circuit design
Standard vertical rack mounting structure, slim single-slot size, saves cabinet space
Lightweight aluminum alloy housing with good heat dissipation
Standard suffix definition: CP451-50 = Standard type, non-explosion-proof basic version

Product Tags:

Yokogawa CP451-50 processor module

Differential pressure gauge processor module

CP451-50 module with warranty

Yokogawa CP451-50 Processor Module Images

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