LWN2660-6 DCS excitation system

Product parameters

Model: LWN2660-6

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

LWN2660-6 is mainly used in the field of industrial automation, such as DCS PLCs, industrial controllers, robots, etc.

LWN2660-6 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: LWN2660-6 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 LWN2660-6 correctly on the device and connect the communication interface cable properly.

Please refer to the user manual for operating LWN2660-6 to ensure proper use.

Product Introduction

LWN2660-6 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.

Analysis of demand for industrial robots in the automotive industry

The automotive industry remains the largest robot application industry globally, with a share of almost 30% of total supply. Investment in new automotive production capacity and
modernization processes have driven the automotive industry”s demand for robots. The use of new materials, the development of energy-saving drive systems, and fierce competition
among major automotive markets are the fundamental driving forces for the extensive use of industrial robots in the automotive industry.

According to OICA statistics, 79% of the installed capacity of industrial robots in the automotive industry is distributed in 5 key markets: China (39,351 units), Japan (17,346 units),
Germany (15,673 units), the United States (15,246 units), and South Korea (11,034 units) .

In 2019, the year-on-year growth in fixed asset investment in my country”s automobile industry was around 0%, and the overall situation was sluggish. This is also the lowest situation in recent years.
It is predicted that with my country”s automobile sales stabilizing in 2020, fixed asset investment is expected to bottom out and rebound, driving the industrial robot industry to pick up.

Breakdown of industrial robot status in 3C industry

3C is the collective name for computer , communication and consumer electronic products, also known as “information appliances”. Such as computers, tablets, mobile phones or digital
audio players. The 3C industry is another important source of demand for industrial robots.

In 2018, the global demand for electronic equipment and components continued to decrease, and the Sino-US trade friction had a direct impact on Asia. Asia is an important production
base for global electronic products and components. The highest installed capacity of robots in the 3C industry reached 122,000 units in 2017. , dropped to 105,000 units in 2018. The
installed robot capacity in the 3C sub-industry mainly comes from three countries: China (43%), South Korea (19%), and Japan (17%).

In addition, 5G from the three major operators will enter commercial application in the second half of 2019. In November 2019, the overall domestic smartphone market shipped 130.47
million units, a year-on-year decrease of 1.3%. However, the growth rate has improved significantly compared with the 10.7% year-on-year decline in August. The innovation brought by 5G to
smartphones will not only increase smartphone shipments, but will also drive upgrading of mobile phone technology (TWS headsets, TOF lenses, etc.), which can drive demand for 3C
automation equipment and thereby increase industrial robot shipments.

According to data from the China Business Industry Research Institute, in 2017, my country”s industrial robot applications in the above fields accounted for 33.30%, 27.7%,
10.8%, 7.9%, and 2.3% respectively, of which the automotive industry and 3C accounted for more than 60%. At present, both automobiles and 3C have bottomed out and are rebounding, with
obvious signs of improvement in demand. It is expected that the industrial robot industry chain will rebound in 2020. In addition to the automobile and 3C industries, the
downstream application fields of industrial robots also include metal processing, plastics and chemicals, food, beverages, tobacco and other industries.
The market demand for industrial robots will continue to expand in the future.

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