PM803F

Description

Parameters and specifications:

Series: ABB 800xA system basic unit controller.
Processor and memory: Using advanced processor and high-speed memory technology, the main memory chip has error detection and modification capabilities, and the PM803F improves the storage capacity of the main memory to 16MB.
Communication capability: It has 6 slots and 1 power slot, of which 2 slots use fast DMA technology to directly communicate with the CPU for high-speed data, and realizes the information transmission of the control layer based on the standard TCP/IP protocol Ethernet through the Ethernet module. The remaining four slots are used to exchange data with the CPU and main memory in interrupt mode, and the data bus bandwidth is 100MB/s.
Communication protocols: Support a variety of communication protocols, including Ethernet, Profibus, CAN, etc.
Input/output voltage: Input voltage is 24VDC, 48VDC, and output voltage is 24VDC.

Features:

High performance: Using advanced processor and high-speed memory technology, it can quickly and accurately handle a variety of complex control algorithms and logic.
High reliability: The design focuses on reliability, and adopts multiple redundancy technology and fault detection mechanism to ensure system stability and reliability.
High scalability: With multiple expansion slots, you can easily add a variety of input/output modules and function modules to adapt to different application scenarios.