Description

EXC3BSE050198R1 　　General Information 　　Product ID:EXC3BSE050198R1
ABB Type Designation:PM866K01 Exchange 　　Catalog Description:PM866K01 Processor Unit Kit
Additional Information 　　Medium Description:Processor Unit Kit 　　Product Type:Central_Unit
Ordering 　　Customs Tariff Number:85389091 　　Dimensions 　　Product Net Weight:1.1 kg
Classifications 　　Dangerous Goods UN Classification:Class 9: Miscellaneous Dangerous Substances and Articles,
Including Environmentally Hazardous Substances 　　Dangerous Goods UN Number:UN3091-PI970 　　Environmental
WEEE Category:Product Not in WEEE ScopeCategories 　　Products » Control System Products » Control & Communication » AC 800M »
AC 800M – Processor Modules » PM866 Processor Units » PM866K01 Processor Unit 　　Products » Control Systems » 800xA »
Controllers » AC 800M Hardware » AC 800M Hardware 5.0 » Central Units 　　Products » Control Systems » 800xA » Controllers »
AC 800M Hardware » AC 800M Hardware 5.1 » Central Units 　　Products » Control Systems » 800xA » System » 800xA System »
800xA 6.0 System » Central Units 　　Products » Control Systems » Compact Product Suite » Controllers » AC 800M » AC 800M 5.0 »
Central Units 　　Show All… 　　CONTROLLERS – AC 800M CONTROLLERS 　　PM866AK01
The CPU board contains the microprocessor and RAM memory, a real-time clock, LED indicators, INIT push button, and a CompactFlash interface.

 

The base plate of the PM866 / PM866A 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 RS-232C port with modem control signals, whereas the other port (COM4) is isolated and used for the connection of a configuration tool. The controller supports CPU redundancy for higher availability (CPU, CEX-Bus, communication interfaces and S800 I/O).

Simple DIN rail attachment / detachment procedures, using the unique slide & lock mechanism. All base plates are provided with a unique Ethernet address which provides every CPU with a hardware identity. The address can be found on the Ethernet address label attached to the TP830 base plate.

Components of industrial controllers

 

1、 Controller

The core part of an industrial controller is the controller, which mainly includes the central processing unit, memory, input/output interfaces, etc. The central processing unit is responsible for controlling algorithms and program execution, while the memory is used to store program and data files. Through the input/output interface, the controller can interact with external devices for data exchange and control signal output.

2、 Actuator

The actuator is an important component of industrial controllers, used to execute commands issued by the controller. Common actuators include electric actuators, pneumatic actuators, hydraulic actuators, etc. They convert control signals into mechanical motion or energy changes to achieve control over industrial production processes.

 

3、 Sensors

Sensors are also an indispensable part of industrial controllers, used to collect various parameter information in industrial production processes, such as temperature, pressure, flow rate, vibration, etc. The sensor converts the collected information into electrical signals and sends them to the controller for processing and control judgment. Most controllers can simultaneously connect multiple types of sensors to meet different industrial needs.

In summary, the three major components of industrial controllers – controllers, actuators, and sensors – each have different characteristics and functions, working together to achieve efficient, reliable, and safe control and management of industrial production processes.

Features and benefits

ISA Secure certified – Read more

Reliability and simple fault diagnosis procedures

Modularity, allowing for step-by-step expansion

IP20 Class protection without the requirement for enclosures

The controller can be configured with 800xA control builder

The controller has full EMC certification

Sectioned CEX-Bus using a pair of BC810 / BC820

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

Built-in redundant Ethernet Communication ports

　　Model recommendation:

ABB controller module PM866K01