ABB PM861AK01 Hardware selector

ABB PM861AK01 Hardware selector

INTRODUCTION

The CPU board contains the microprocessor and RAM memory, a realtime clock, LED indicators, INITpush button, and a CompactFlash interface. The base plate of the PM861A controller has two RJ45 Ethernet ports (CN1, CN2) for connection to the Control Network, and two RJ45 serial ports (COM3, COM4). One of the serial ports (COM3) is an RS232C portwith modemcontrol signals,whereas the other port (COM4) is isolated and used for the connection of a configuration tool. The controller supports CPU redundancyfor higher availability (CPU, CEX-Bus, communication interfaces and S800 I/O).

Features and benefits

Reliability and simple fault diagnosis procedures 

Modularity, allowing for step-by-step expansion 

IP20 Class protection withoutthe requirementfor enclosures 

The controller can be configuredwith 800xA control builder 

The controller has full EMC certification 

Sectioned CEX-Bus using a pair of BC810 

Hardware based on standards for optimumcommunication connectivity(Ethernet, PROFIBUS DP, etc.) 

Built-in redundant Ethernet Communication ports

Hardware Features

High-performance processor:

Equipped with a high-performance processor, the PM861AK01 is capable of handling various control algorithms and data processing tasks quickly and accurately to meet the needs of industrial automation and control systems.

Modular design:

Adopting modular design, it is convenient for users to customise and expand according to different application requirements. Different combinations of modules can be selected according to actual needs to adapt to a variety of different control scenarios.

Multi-channel support:

The module may have multiple channels for supporting the connection of multiple input and output devices to achieve multi-channel data acquisition and control.

Communication Interfaces:

Equipped with a variety of communication interfaces, such as Ethernet, serial port (e.g. RS-232), CAN bus, etc., it is convenient for users to connect a variety of devices and sensors to achieve data exchange and remote monitoring.

Safety function:

May have perfect security mechanisms, such as user rights management, data encryption, etc., to ensure the safe operation of the system and equipment.

High reliability and stability:

Adopting high-quality electronic components and manufacturing process, it can work stably in harsh industrial environments with high reliability and stability.

Fault diagnosis and alarm:

Equipped with fault diagnosis and alarm functions to help users detect and deal with module anomalies in a timely manner to ensure the stable operation of the system.

Additional functions and features

Data Collection and Reporting: Capable of collecting real-time data in the process and generating reports to help operators and management better understand the performance and trends of the system.

Environmental monitoring: In an environmental monitoring system, it can be used to collect and analyse data related to the environment, such as temperature, humidity and gas concentration.

Building Automation: In large buildings and infrastructures, it can be used in building automation systems for intelligent control of lighting, air conditioning, security and other equipment.

Safety system integration: As automation controllers, they can also be used to integrate safety systems, enabling monitoring and protection of critical equipment and processes.