1MRK002311-AAR02 Processor Module ABB

Product Number: 1MRK002311-AAR02

System: ABB AC 800M Controller Series / 800xA DCS System

Product Positioning:

The 1MRK002311-AAR02 is a communication interface processor (CIP) designed by ABB specifically for the AC 800M series controllers, and is a core processing component of the 800xA DCS system. Its core function is to alleviate the communication computing burden on the main controller, independently handling the transmission, reception, parsing, and forwarding of multiple data streams, allowing the main controller to focus on logic control and improving the overall efficiency of the control system.

Core Functions:

As a dedicated communication processor, it primarily addresses three major issues: insufficient communication interfaces for the main controller, integration of multi-protocol devices, and large-scale concurrent data processing. Equipped with a dedicated communication processing chip, it does not occupy the main controller’s computing resources and can independently handle the transmission, reception, parsing, and forwarding of multiple data streams, ensuring the main controller focuses on logic control and improving the overall efficiency of the control system. Simultaneously supports parallel parsing and processing of multiple industrial protocols such as Profibus-DP, Ethernet/IP, and Modbus TCP, allowing simultaneous connection to field devices using different protocols without the need for an additional protocol conversion processor.

Technical Architecture:

The processor adopts a PowerPC architecture, combined with an FPGA to achieve dual-core communication, ensuring efficient processing of complex computing tasks while maintaining system flexibility and scalability. Backplane power supply is provided, and some configurations support redundant communication processor design, offering strong anti-interference capabilities.

I. Multi-protocol Support: Supports parallel parsing and processing of multiple industrial protocols such as Profibus-DP, Ethernet/IP, and Modbus TCP, allowing simultaneous connection to field devices using different protocols without the need for an additional protocol conversion processor.

II. Architecture Design: Based on a PowerPC architecture processor, combined with an FPGA to achieve dual-core communication, efficiently processing complex computing tasks while balancing flexibility and scalability.

III. Communication Interfaces: Supports serial communication such as RS232, RS422, and RS485, as well as wired and wireless Ethernet. All device drivers support mobile network standards such as GPRS, CDMA, and GSM. IV. Power Supply: Powered via system backplane; some configurations support redundant communication processors.

V. Environmental Adaptability: Operating temperature range -25℃ to +70℃; industrial-grade design; strong anti-interference capability; suitable for harsh industrial environments such as chemical and power industries.

VI. System Compatibility: Deeply integrated with the ABB 800xA monitoring system; supports Control Builder and the 800xA software platform; supports batch data upload and real-time control command issuance.

Operating Environment:

Operating Temperature Range: -25℃ to +70℃ (Industrial Grade)

Power Supply: Powered via system backplane

Installation Method: DIN rail or rack-mount module

Communication Interface: RS-232, RS-422, RS-485 serial communication; also supports wired and wireless Ethernet; all device drivers support GPRS, CDMA, GSM, and other mobile network standards.

Compatibility:

Compatible with ABB Control Builder and the 800xA software platform, deeply integrated with the 800xA monitoring system, supporting batch data upload and real-time control command issuance.

Application Areas:

Integration between controllers and fieldbus networks in process automation systems. Widely used in mission-critical industrial environments such as power generation, oil and gas, chemical, utilities, steel, electric power, metallurgy, papermaking, mining, and nuclear power. Typically installed in AC 800M rack configurations, also used for expanding communication processing nodes in large DCS control systems and replacing older systems with the same model.
Recommended related products:
TRICONEX 8312 Differential Analog Input Module-8312
TRICONEX 3805E Differential Analog Input Module-3805E
TRICONEX 3008 Differential Analog Input Module-3008
TRICONEX 4351B Differential Analog Input Module-4351B
TRICONEX 3511 Differential Analog Input Module-351
TRICONEX 3201 Differential Analog Input Module-3201
TRICONEX 3351 Differential Analog Input Module-3351
TRICONEX 3564 Differential Analog Input Module-3564
TRICONEX 4119A Differential Analog Input Module-4119A
TRICONEX 3008 Differential Analog Input Module-3008
TRICONEX 3674 Differential Analog Input Module-3674
TRICONEX 8312 Differential Analog Input Module-8312
TRICONEX 3626X Differential Analog Input Module-3626X
TRICONEX 8120X Differential Analog Input Module-8120X
TRICONEX 3625 Differential Analog Input Module-3625
TRICONEX 3503E Differential Analog Input Module-3503E
TRICONEX MP3009X Differential Analog Input Module-MP3009X
TRICONEX 3009 Differential Analog Input Module-3009
TRICONEX 3721N Differential Analog Input Module-3721N
TRICONEX 3721C Differential Analog Input Module-3721C
More……

🔗 Visit World PLC for more automation products and solutions.

🔗 Explore Weikun Automation for additional industrial control equipment.