• Yokogawa CP451-50 S2 Processor Module Powerful Controller Central Processing Unit
  • Yokogawa CP451-50 S2 Processor Module Powerful Controller Central Processing Unit
  • Yokogawa CP451-50 S2 Processor Module Powerful Controller Central Processing Unit
  • Yokogawa CP451-50 S2 Processor Module Powerful Controller Central Processing Unit
Product Overview – CP451‑50 S2 Introduction The CP451‑50 S2 is a high-performance central processing unit for the CENTUM VP Distributed Control System. It handles control logic, communicates with field ……
Yokogawa CP451-50 S2 Processor Module Powerful Controller Central Processing Unit
  • Yokogawa
  • CP451-50 S2
  • Processor Module Powerful Controller Central Processing Unit
  • Japan
  • 15.2 cm × 5.1 cm × 20.3 cm
  • 0.5kg
  • Xiamen, China
  • New & In Stock
  • T/T, PayPal, Western Union
  • 1 Year
  • 1-3 Working Days
  • DHL, UPS, TNT, FedEx and EMS.
  • 24-Hour Service
  • COO
  • 176

Our advantage

Yokogawa CP451-50 S2 Processor Module Powerful Controller Central Processing Unit

Global Logistics

We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.

Yokogawa CP451-50 S2 Processor Module Powerful Controller Central Processing Unit

Brand new and original

Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.

Yokogawa CP451-50 S2 Processor Module Powerful Controller Central Processing Unit

24-hour service

We provide 7*24 hours service to our customers. We will be there whenever you need us.

Yokogawa CP451-50 S2 Processor Module Powerful Controller Central Processing Unit

Price advantage

All our products are priced very favorably because we have our own warehouse and supply.


FAQ (10 Q&A)

Q1: What is the I/O capacity of CP451‑50 S2?
A1: It supports 8 digital inputs, 8 digital outputs, 4 analog inputs, and 2 analog outputs.

Q2: Does this module support redundant operation?
A2: Yes—both CPU-level redundancy and redundant bus paths (ESB/fiber‑optic ESB) are supported.

Q3: What communication interfaces are available?
A3: It includes 2 serial ports (RS‑232/422/485) and 1 Ethernet port—ideal for diverse connectivity.

Q4: What memory does it offer?
A4: Equipped with 4 MB of flash memory and 2 MB of RAM for program and data use.

Q5: What are the dimensions and weight?
A5: Measures ~15.2 cm × 5.1 cm × 20.3 cm and weighs about 0.5 kg.

Q6: What voltage power does it use?
A6: Powered by standard 24 V DC via the system chassis.

Q7: What’s the temperature range for operation?
A7: Rated for 0 °C to +60 °C operation.

Q8: Is it applicable in hazardous environments?
A8: This standard version is not explosion-protected, but rugged and reliable for industrial control rooms.

Q9: What network speeds does it support?
A9: ESB and fiber-optic ESB ports operate at up to 128 Mbps; ER Bus supports up to 10 Mbps.

Q10: Where is this module typically used?
A10: Widely deployed across industries—oil & gas, power, chemicals, food processing—where robust DCS control is needed.


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