Yokogawa CP451-50 Processor Module

Lieu d'origine JAPON
Nom de marque Yokogawa
Certification CCC,CE
Numéro de modèle CP451 à 50
Quantité de commande min 1
Prix $4620
Détails d'emballage emballage d'origine
Délai de livraison 5-8 jours ouvrables
Conditions de paiement LC, D/A, D/P, T/T
Capacité d'approvisionnement 100pc/mois
Détails sur le produit
Température de fonctionnement °C -20 à 70 Fonctionnement normal Rhésus de 5 à de 95 %
Fréquence 50/60 ±3 Hz Poids 1,8kg
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Description de produit
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