SCP451-11 | Yokogawa CENTUM CS 3000 CPU 16-Channel Module

Availability: 99 left in stock

Yokogawa SCP451-11 S1 CENTUM VP/CS 3000 Processor Module The SCP451-11 (Model: SCP451-11 S1) is a high-performance processor and communication module designed for...

SKU: SCP451-11

Manufacturer: Yokogawa
Product No.: SCP451-11
Product Type: CS 3000 CPU 16-Channel Module
Product Origin: 日本
Payment:T/T, Western Union
Weight: 450g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Yokogawa SCP451-11 S1 CENTUM VP/CS 3000 Processor Module

The SCP451-11 (Model: SCP451-11 S1) is a high-performance processor and communication module designed for Yokogawa’s CENTUM VP and CS 3000 Distributed Control Systems (DCS). Operating as a central logic solver, the SCP451-11 manages real-time process control and integrates field data via Vnet/IP and HART protocols. This S1 revision is specifically hardened for harsh industrial environments, featuring a wide operating temperature range and high vibration resistance. It serves as a critical interface for fault-tolerant operations, providing the deterministic performance required for oil, gas, and power generation automation.

Detailed Technical Specifications

The following technical parameters define the hardware and signal handling capabilities of the SCP451-11 (Model: SCP451-11 S1).

Manufacturer: Yokogawa Electric Corporation (Japan)
Model Identification: SCP451-11
Style: S1 (Enhanced hardware revision)
System Compatibility: CENTUM VP, CENTUM CS 3000
Input Channels: 16 Isolated Digital Channels
Signal Types: Contact ON/OFF, Voltage Pulse, Current Pulse (0–10 kHz)
Input Voltage: 24 V DC (Standard), supports transients up to 30 V DC
Isolation Voltage: 500 V AC (Input-to-System interface)
Memory Capacity: 32K words standard
Communication Ports: RS-232, RS-485 (Supports legacy device diagnostics)
Network Redundancy: Dual-redundant ESB Bus interface (Requires Layer 2 switches)
Operating Temperature: –20°C to +70°C (Standard); –40°C with G3 Conformal Coating
Vibration Resistance: Up to 2.0 m/s² (14–100 Hz)
Dimensions: 66 × 49 × 125 mm
Weight: 0.45 kg (0.99 lbs)

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.