Yokogawa CP461-E1 Part # CP461-E1-S1

Yokogawa CP461-E1 Part # CP461-E1-S1 | Enhanced Memory CPU

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Yokogawa CP461-E1 Style S1 CENTUM VP Enhanced Processor Module The CP461-E1 (Model: CP461-E1) is an enhanced Field Control Station (FCS) processor module...

SKU: CP461-E1

Manufacturer: Yokogawa
Product No.: CP461-E1
Product Type: Enhanced Control Processor Module
Product Origin: 日本
Payment:T/T, Western Union
Weight: 500g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Yokogawa CP461-E1 Style S1 CENTUM VP Enhanced Processor Module

The CP461-E1 (Model: CP461-E1) is an enhanced Field Control Station (FCS) processor module designed for the Yokogawa CENTUM VP and CS 3000 Distributed Control Systems (DCS). As the high-performance evolution within the CP461 family, the CP461-E1 (Style S1) provides superior computational speed and significantly expanded memory compared to the standard CP461-10/11 or G3-rated CP461-51 versions.

This module is specifically engineered to handle large-scale control strategies and high-density I/O configurations with deterministic precision. To ensure maximum system availability, the CP461-E1 (Part Number: CP461-E1) supports 1:1 dual-redundant "Pair & Spare" operation. This architecture allows for seamless, bumpless failover, where the standby processor takes over control logic execution in milliseconds if a hardware fault occurs in the primary module. It is the preferred choice for complex industrial applications in power generation, oil refining, and pharmaceutical manufacturing.

Detailed Technical Specifications

The CP461-E1 (Model: CP461-E1) integrates high-speed CPU technology with robust communication throughput for modern DCS requirements.

Feature	Details
Manufacturer	Yokogawa Electric Corporation
Model Number	CP461-E1
Style Code	Style S1
Series	CENTUM VP / CENTUM CS 3000
Product Type	Enhanced Control Processor Module
Architecture	High-performance CPU optimized for real-time logic
Memory Capacity	Expanded Onboard RAM and Flash (High Capacity)
Redundancy	Supports Dual-Redundant (Primary/Backup) Operation
Communication	Vnet/IP (Yokogawa Proprietary) & Ethernet
Power Consumption	10–15 W typical
Operating Temperature	0°C to +60°C
Dimensions	8.1 cm $\times$ 10.3 cm $\times$ 14.6 cm
Weight	0.5 kg (Net) / 2.0 kg (Shipping)
Country of Manufacture	Japan

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