ABB RCU-12C 3AUA0000036521 Control board

RDCU-12C 3AUA0000036521 is the control board of ABB inverter ACS800.

Hardware configuration

Processor: The high-performance 32-bit microprocessor enables fast data processing and ensures fast response of the system.

Storage: Built-in 128MB RAM and 256MB Flash storage, providing ample space for data storage and program running.

Interface and communication

Serial port: Two integrated serial ports, each of which can be set to RS232 or RS485, for serial communication with other devices.

Ethernet: It is equipped with an Ethernet interface to facilitate data exchange and integration with other devices or systems that support Ethernet communication to achieve remote monitoring and control.

dimension

Net weight: 0.6kg

Product depth: 20 mm

Product height: 100 mm

Product net width: 200 mm

Functional characteristics

Programming language: Support a variety of control languages, such as function code, C language, Basic Batch90, Ladder, etc., but also support Harmony Block and Rack I/O system, convenient for different needs and technical backgrounds of users programming and development.

High-speed pulse processing: It can process high-speed pulse signals, which is suitable for application scenarios requiring high-precision counting, such as accurate acquisition of pulse signals for processing in some equipment requiring accurate measurement of position or speed.

Module expansion: the CPU centrally expands up to 10 local input/output expansion modules, which can flexibly expand the input and output points of the system according to the actual application needs. In addition to the integrated communication port, each CPU can expand up to 4 different communication processors to run simultaneously in any combination, enhancing the communication capability and scalability of the system.

Diagnosis and display: With a display screen and 8 function keys, for diagnosis and status display, convenient for users to view the operating status of the system, fault information, etc., but also through these keys for some basic operations and parameter Settings. It also supports parameter tuning and diagnosis functions, and users can perform non-periodic tasks such as parameter adjustment and fault diagnosis through the master station.