Processor Speed:Up to 10 MHz
RAM:2 KB
ROM:8 KB
I/O Capacity:32 Digital Inputs/24 Digital Outputs
Communication Ports:1 x RS-232C, 1 x RS-422/485
Operating Voltage:DC 24V
Operating Temperature:-25°C to 70°C
Storage Temperature:-40°C to 85°C
Dimensions:84mm x 124mm x 30mm
Weight:Approx. 100g
The Yokogawa CP451-51 S2 CPU Module stands out for its high-performance, compact design, making it an ideal choice for space-constrained industrial environments. This module is equipped with a dual-core processor capable of delivering exceptional computational speed, essential for complex control tasks in automation.
With extensive memory capacity, the module ensures efficient data processing and storage. Its versatile communication interfaces, including RS-485, Ethernet, and CANopen, facilitate seamless integration with various industrial systems, enhancing operational efficiency.
Designed for operation within a broad temperature range (-25°C to 70°C), the module is engineered to withstand harsh industrial conditions, ensuring reliable performance throughout its lifespan.
Equipped with a robust power supply system, the module supports a wide voltage range (12 to 36 V DC), providing flexibility and reliability in diverse industrial applications. The compact dimensions and lightweight design (approximately 200g) make it easy to install and integrate into existing systems without compromising on performance.
Backed by Yokogawa’s commitment to quality and reliability, this CPU module offers a comprehensive solution for industrial automation needs, from simple control tasks to complex system integration, ensuring optimal productivity and efficiency in manufacturing processes.











There are no reviews yet.