DX581-S

Product parameters

Model: DX581-S

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

DX581-S is mainly used in the field of industrial automation, such as DCS PLCs, industrial controllers, robots, etc.

DX581-S 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: DX581-S 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 DX581-S correctly on the device and connect the communication interface cable properly.

Please refer to the user manual for operating DX581-S to ensure proper use.

Product Introduction

DX581-S 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.

Coke oven is a key in the coking industry. The temperature in the oven directly affects the quality of the refining coke. Therefore, we must ensure that the temperature in the oven is
stable within a reliable range. Therefore, we must control the pressure in the coke oven flue and gas main pipe. We adopt a composite control method, that is, feedforward plus feedback/manual switching to achieve control requirements. The liquid level in the elution benzene condensate storage tank, the temperature at the top of the ammonium distillation tower and the pH value of the ammonium water are automatically adjusted. Since the SP value (set value) of many adjustment loops is an uncertain number , need to be based on different requirements in different periods; in the design of PID adjustment and manual/automatic switching, we designed the SP to track the PV when manual,
and adjust the process value according to the SP value during automatic switching, so that when the operator switches from manual Switch the adjustment process value to automatic and you
can adjust it immediately with this process value. It is conducive to operators to further explore ways to improve work efficiency.

On the operation interface of the operator station, trend charts of important variables such as “ammonium distillation tower bottom pressure” and “regeneration tower liquid level” are created, which
is helpful for operators to intuitively observe the changing trends of important data. We use the signal sequence function to record the changing process of each operation. Its fastest scanning period is
two milliseconds, so that we can clearly remember the changing sequence of data. When an accident occurs, we can refer to these data to analyze the cause of the accident. . We have also created a
database to cumulatively record important variables in the process of “coal preparation”, “coke screening”, “tank area”, etc. Enterprises can analyze the production process based on the data, optimize the production process, and continuously improve efficiency.

The OPC standard software interface is designed in the system, which provides the basis for the enterprise”s on-site data management. At the same time, it provides guarantee for enterprises to realize information management.

7. Summary

Now the plant has been put into production. According to the design requirements, the entire system is designed to produce 1 million tons of coke per year. The DCS control system provides guarantee
for achieving this goal. The ABB AC800F distributed control system operates stably and reliably, and at the same time brings convenience to the enterprise”s information management. Practice has proven
that the DCS control system has made contributions to improving labor productivity, improving product quality, and avoiding accidents. It has brought considerable economic benefits to the enterprise and achieved user satisfaction.

Excitation system ABB module IEMMU21
Excitation system ABB module IEMMU21
Excitation system ABB module IEMMU21
Excitation system ABB module IEMMU21
Excitation system ABB module IEMMU12
Excitation system ABB module IEMMU11
Excitation system ABB module IEMMU04
Excitation system ABB module IEMMU02
Excitation system ABB module IEMMU01
Excitation system ABB module IEMMU01
Excitation system ABB module IEFAN90
Excitation system ABB module IEFAN02
Excitation system ABB module IEFAN01
Excitation system ABB module IDPG 940128102
Excitation system ABB module ICST08A9
Excitation system ABB module ICSK20F1
Excitation system ABB module ICSE08B5
Excitation system ABB module ICSE08B5
Excitation system ABB module ICSA04B5
Excitation system ABB module IBA 940143201
Excitation system ABB module IAM MODULE
Excitation system ABB module HVC-02B 3HNA024966-00103
Excitation system ABB module HVC-02 3HNA011999-001
Excitation system ABB module HVC-01 2A 3HNA008270-001
Excitation system ABB module HPC800K02
Excitation system ABB module HIES207036R003
Excitation system ABB module HIER466665R0099
Excitation system ABB module HIER466665R0099
Excitation system ABB module HIER464920P0001
Excitation system ABB module HIEE451220R1 HI903897-310/49 RTA108BE
Excitation system ABB module HIEE451116R0001 FM9925A-E
Excitation system ABB module HIEE450964R0001 SA9923A-E
Excitation system ABB module HIEE450880R1 LT8979A-V
Excitation system ABB module HIEE450848R1
Excitation system ABB module HIEE450824R1
Excitation system ABB module HIEE440503P201 HUCD420038R1 XTB750B01
Excitation system ABB module HIEE440207P2 HIEE320639R1 N7-10408-1/13
Excitation system ABB module HIEE410726P104 UNS0863 HIEE305082R0001
Excitation system ABB module HIEE410385P201 HIEE300550R1
Excitation system ABB module HIEE410379P201 HIEE401337R1
Excitation system ABB module HIEE410372P201 HIEE300590R1 HI107355-310/20
Excitation system ABB module HIEE410310P201 HIEE400923R1
Excitation system ABB module HIEE410226P2 HIEE200072R2 N7-10059-1/9
Excitation system ABB module HIEE410110P2
Excitation system ABB module HIEE410109P2 HIEE400320R1 HI901727-931/20
Excitation system ABB module HIEE410103P1
Excitation system ABB module HIEE410090P2 HIEE300115R1 HI201355-860-002
Excitation system ABB module HIEE410040P2
Excitation system ABB module HIEE410030P2 HIEE200008R2 HI903442-310/6
Excitation system ABB module HIEE410022P2 HIEE300025R2 HU202651-860-002
Excitation system ABB module HIEE410016P1 HIEE300024R4 N710315-8/15
Excitation system ABB module HIEE405246R0002 UNS0867A-PV2
Excitation system ABB module HIEE405246R0002 UNS0867A-P,V2
Excitation system ABB module HIEE405246R0002 UNS0867A-P,V2
Excitation system ABB module HIEE405227R0001
Excitation system ABB module HIEE405205R3 UNS0980C-PV3
Excitation system ABB module HIEE405179R0001 UNS0862A-PV1
Excitation system ABB module HIEE405179R0001 UNS0862A-P,V1
Excitation system ABB module HIEE405179R0001
Excitation system ABB module HIEE405087R1 UNS0982B-PV1
Excitation system ABB module HIEE405053R1 UN0803B-PV1
Excitation system ABB module HIEE401836R0001
Excitation system ABB module HIEE401782R0001 LTC391AE01
Excitation system ABB module HIEE401481R1 UAC326AE
Excitation system ABB module HIEE401481R0001 UAC326AW.V.1
Excitation system ABB module HIEE401481R0001 UAC326AE01
Excitation system ABB module HIEE40121P201 HIEE400403R2 HIEE300308R1