ABB UDC920BE01 3BHE034863R0001 Processor module

ABB UDC920BE01 3BHE034863R0001 Processor module

Function and feature introduction

Communication interface: It has two integrated serial ports, each of which can be set to RS232 or RS485 communication mode, which is convenient for data transmission and communication with various external devices.
Man-machine interaction: Equipped with display screen and 8 function keys, it can be used for diagnosis and status display, so that users can intuitively understand the operation of the module, parameter setting and troubleshooting.
Expansion ability: CPU centralized expansion supports up to 10 local input/output expansion modules, which can flexibly expand the system’s input and output points and functions according to specific application requirements.
Communication expansion: In addition to the integrated communication port, each CPU can expand up to 4 different communication processors at the same time, and can run in any combination at the same time, which enhances the communication capability and compatibility of the system, and can meet the needs of communication with a variety of different devices and systems.
Data storage: Optional SD card for data storage and program backup, to ensure data security and recoverability, easy to quickly recover data and programs in the event of device failure or upgrade