PM891K01

Product parameters

Model: PM891K01

Brand: ABB

Size: 10cm x 10cm x 30cm

Weight: 1.2KG

Color: White Black

Working voltage: 5V

Working temperature: -10 ℃ to 50 ℃

Communication interface: RS232, RS485, CAN

Product specifications

Support for MODBUS protocol

Support hardware flow control

Using high-speed CMOS devices

Support for data caching

application area

PM891K01 is mainly used in the field of industrial automation, such as DCS PLCs, industrial controllers, robots, etc.

PM891K01 is mainly used in steel manufacturing, thermal power generation, hydroelectric power generation, glass manufacturing, paper mills, cement factories, petrochemicals

Chemical fiber, pharmaceutical manufacturing, rubber, plastics, ferrous metal food, machine tools, specialized equipment, transportation vehicles, mechanical equipment

Electronic communication equipment, instruments and beverages, tobacco processing, clothing, textiles, leather, wood processing, furniture, printing, etc

Model: PM891K01 Brand: ABB Archive Function: Communication Function Product Certification: Qualified

Working voltage: 24V Internal variable: No pattern Type: Vector diagram Applicable range: Industrial type

Number of screens: 4 Imported or not: Yes Customized for processing: No

Alarm function: Product name: Module Input voltage: 24V Rated current: 5A

Special service: including postage. Remarks: one-year warranty. Operation method: remote control

Applicable motor: servo motor system memory: 8MB Display color: 99.9 color gamut

Power voltage: 220V Input method: Current Input Material code: 65218

Communication interface: HDMI interface Working temperature: 60 Material number 26854 Other functions Analog communication

Output frequency: 50HZ Rated voltage: 24V Alarm type: Light alarm

Disconnect capacity: 0.01 Vector graph support: Minimum number of packages supported: 1

Display type: IPS USB interface quantity: 2 interfaces Memory card slot: 2

Panel protection level: 3 Memory expansion capacity: 128MB User script support: supported

Speed response frequency: 1MS Working environment temperature: -40 to 100 Insulation withstand voltage test: Passed

Third party communication products: ABB controllers available for sale in: nationwide

Product Instructions

Please install PM891K01 correctly on the device and connect the communication interface cable properly.

Please refer to the user manual for operating PM891K01 to ensure proper use.

Product Introduction

PM891K01 is a high-performance industrial automation communication module that uses high-speed CMOS devices, supports MODBUS protocol, and supports hardware flow control. It is an ideal choice in the field of industrial automation.

Application of ABB AC800F control platform in 1 million tons/year coking project

1 Introduction

A limited liability company in Qinghai invested in a new coking project with an annual capacity of 1 million tons. Since it is located on a plateau,
in order to increase productivity and ensure the continued safe and stable operation of the system,
the company selected the widely used ABB AC800F system. ABB AC800F dcs system is a control platform based on Industrial IT
(Industrial IT). It has a high level of industrial automation. It adopts open integrated controllers, the latest technologies
and standards, and has information integration, high engineering efficiency, and advanced scalable solutions. solutions, open
communication, plug-and-play and other features. It also has an open integrated controller and a global data management
system. It is the world”s leading automation control system that integrates the advantages of DCS and PLC .

2. Project introduction

The company is a comprehensive large-scale privately owned enterprise group integrating mining, mineral processing, metallurgy, and coal chemical industries. In order to adapt to
the harsh environment, taking into account the informatization and automation of modern enterprises, and the needs
of sustainable development, the latest technology was applied in the newly built 1 million tons/year coking project and the ABB AC800F
control system was selected, which has Industrial IT Control platform, based on fieldbus, improves the company”s informatization
and automation level. The I/O module uses the S800 series as a distributed process station to make work easier.

3. Characteristics of AC800F controller

AC800F controller is a world-leading automation control system launched by ABB. It integrates the advantages of DCS and PLC
and supports a variety of international fieldbus standards. It not only has the complex analog loop adjustment capabilities of
dcs, friendly human-machine interface (HMI ) and convenient engineering software, but also has high-speed logic and sequence
control performance comparable to high-end PLC indicators. The system can be connected to both conventional I/O and various fieldbus
devices such as Profibus, FF, CAN Modbus, etc. The system has a high degree of flexibility and excellent scalability. It can handle
whether it is the control of small production devices or ultra-large-scale integrated control of the entire factory, or even cross-factory management
and control applications. After the system is upgraded to version V7.1 or above, the system capacity can reach
infinite points (more than 1 million I/Os). If the system needs to be expanded in the future, I/O or fieldbus instruments can be added directly
on this basis. , conducive to future development. The AC800F system upgrades the ABB control system from the traditional process
automation control concept to a factory production management system based on factory-wide informationization. Its purpose is to provide users
at all levels with what they need at the most appropriate time and from the most appropriate angle. The most accurate and detailed information enables
them to run factory production efficiently. The system can be divided
into operation management level and process control level. The operation management level includes operation station OS
, engineering station ES, and gateway GS.

At the operation management level, it can not only realize traditional control system monitoring and operation functions (predefined
and free-form dynamic screen display, trend display, pop-up alarm and operation guidance information, report printing, hardware diagnosis, etc.),
but also complete recipe management and Data exchange and other management functions. The process control level can consist
of one or several process stations, each including AC800F and expansion I/O S800 units.

Both the process station CPU and I/O units can be configured as redundant or non-redundant systems. The system has various I/O
modules that can be connected to various process signals on site.

Compared with other distributed control systems, combined with the development history of the AC800F control system, we summarize
the new technologies of the system as follows:

(1) Open fieldbus technology

Although this project does not use fieldbus field instruments for the time being, in order to facilitate the future
development of users, we have reserved a bus hardware interface . In terms of software, the Profibus template of ABB AC800F controller supports DPV1. Compared with the pure DP
standard module, the standard module has increased instrument configuration capabilities. In this way, there
is no need to install special configuration software for various instruments. Only the equipment parameter file (GSD file) of each instrument is imported, and it can be realized in
The function of programming and configuring the parameters of all PA standard instruments under the unified system programming
software effectively saves software costs and improves the efficiency of engineering configuration.

Display operation panel 3HAC023172-002
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