DP840-eA

Product parameters

Model: DP840-eA

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

DP840-eA is mainly used in the field of industrial automation, such as DCS PLCs, industrial controllers, robots, etc.

DP840-eA 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: DP840-eA 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 DP840-eA correctly on the device and connect the communication interface cable properly.

Please refer to the user manual for operating DP840-eA to ensure proper use.

Product Introduction

DP840-eA 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.

Zurich, Switzerland, February 8, 2017. ABB”s 2016 financial report showed that the company”s revenue fell by 5% to US$33.83 billion last year, while net profit increased by 2% to US$1.96 billion.

Mr. Spiesshofer, CEO of ABB Group, said: “In 2016, we made impressive progress, and ABB transformed into a digital technology leader that pays more attention to user needs, is streamlined and efficient.
ABB will continue to focus on productivity improvement and cost control. to achieve profit growth.”

Fourth quarter highlights:
3% growth comes from large orders

9% growth comes from the United States and China

Revenue increased by 1%

Power grid has strong growth momentum, with orders rising by 15% and revenue by 4%

Operating profit before interest, taxes, and amortization reached 10.4%

Highlights throughout 2016:
ABB”s pre-tax profit margin rises 50 basis points to 12.4%

Operating income per share increased from 2% to 4%

Overall, ABB electrical products and power grids have higher revenue. Total services and software revenue increased by 2%, accounting for 18.5% of total revenue, and increased by 0.5% year-on-year.

ABB also revealed the next phase of its plans: shaping ABB”s four market-led business divisions; realizing the all-round value
of “ABB Ability” digital solutions; adhering to the development concept of operational excellence; and strengthening ABB”s brand marketing.

Four major markets dominate growth:
ABB”s four market-led business divisions: electrical products, robotics and motion control, and industrial automation

and the Power Grid Division were fully operational on January 1, 2017.

Strengthening ABB”s global brand building is also the main direction in the future. In the future, ABB will be committed to strengthening the
company”s brand building on a global scale and unifying the brand to fully tap
the value potential of its digital solutions. It aims to increase customer loyalty by improving brand recognition and generate interest in price
premium purchases. Positive impact and win-win outcomes with customers, shareholders, employees and other stakeholders.

Mr. Spiesshofer said that 2017 is a transition year. The fourth industrial revolution has strong driving force and growth demand. ABB will make good use of these opportunities with its strong market position, long-term
profitability growth ability and broad market. geographical and business scope, advanced technical leadership and stable financial strength to

ensure the company”s development in 2017 and realize its new brand promise: “Working together to create the future.”

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