Yokogawa CP333D S3 Processor Card

Manufacturer: Yokogawa
Product Numbers: CP333D S3
Product Type: Processor Card
Place of 0rigin: Japan
CPU Type: 32-bit RISC microprocessor
CPU Speed: 200 MHz – 400 MHz (typical S3 configuration)
RAM: 16 MB standard
Expandable Memory: up to 256 MB (system dependent configuration)
I/O Capacity: Supports up to 16 I/O slots (rack dependent)
Operation Mode: Single or dual-redundant (hot standby supported)
Communication Interfaces: Ethernet / system bus (CENTUM network integration)
Input Voltage: 90–264 VAC (system power supply dependent)
Logic Output Voltage: 3.3 V DC internal regulation
Power Efficiency: up to 92% (typical system conversion efficiency)
Form Factor: Rack-mounted module
Operating Temperature: -40°C to +85°C
Relative Humidity: 5–95% RH (non-condensing)

The Yokogawa CP333D S3 is a high-performance processor card designed specifically for CENTUM CS/VP distributed control systems, acting as the "computing brain" of the field control station (FCS). It features a high-frequency 32-bit RISC microprocessor and large-capacity memory, enabling real-time processing of complex PID control algorithms and logical interlocking tasks. As the core of industrial automation systems, it ensures efficient and accurate data transmission between field sensors and the host computer monitoring software.
In terms of design reliability, this card perfectly inherits Yokogawa's stringent requirements for "uninterrupted operation," supporting a fully redundant hot standby mode. In real-world industrial environments, two CP333D cards are typically installed in pairs, using seamless switching technology to ensure stable production line operation even in the event of hardware failure. Its robust industrial-grade architecture and deep integration with CENTUM network protocols make it an indispensable control hub in continuous production industries such as petroleum, chemical, and power.

1. Rare & Obsolete Parts Sourcing
Amikon specializes in locating discontinued, obsolete, and hard-to-find industrial automation components, helping customers keep legacy systems running smoothly without unnecessary system replacement.

2. Cost-Effective Solutions
By providing surplus and refurbished parts, Amikon delivers significant cost savings compared to purchasing new OEM equipment, without compromising reliability.

3. Fast & Reliable Delivery
With a large ready-to-ship inventory and an efficient global logistics network, Amikon ensures short lead times and helps reduce costly production downtime.

4. Global Service Network
Amikon supports customers worldwide with international shipping and responsive service, meeting the needs of diverse industrial markets across different regions.

5. Strict Quality Control
Every product is thoroughly inspected and tested before shipment to ensure stable performance, reliability, and customer satisfaction.

1. What does Amikon specialize in?
Amikon focuses on supplying industrial automation spare parts, including discontinued, rare, and surplus components, along with testing and refurbishment services.

2. Which brands does Amikon support?
Amikon offers a wide range of brands, including Allen-Bradley, Siemens, ABB, Schneider Electric, Honeywell, GE Fanuc, Emerson, and other major industrial automation manufacturers.

3. Can Amikon supply obsolete or discontinued parts?
Yes, Amikon is experienced in sourcing obsolete and hard-to-find parts to support and extend the life of legacy industrial systems.

4. Does Amikon provide international delivery?
Yes, Amikon offers global shipping services to ensure fast and secure delivery to customers worldwide.

Manager: Leonia    |    Email: sales11@amikon.cn    |    Whatsapp: +8618030175807