Description
A-B 1747-L552 is a high-performance input/output(I/O)module,commonly used in programmable logic controller(PLC)systems.The following is a detailed introduction to the product:
I.Product Overview
A-B 1747-L552 is produced by Allen-Bradley(Rockwell Automation)and is part of the SLC 500 series PLC.The module is responsible for collecting and converting various signals from the field(such as switching quantity,analog quantity),and converting them into digital signals that can be recognized by the PLC,or converting the control instructions issued by the PLC into corresponding control signals to achieve control of field equipment.
II.Main Features
High-performance processor:
A-B 1747-L552 is equipped with a high-performance processor that can quickly execute various control logic and data processing tasks.
Flexible I/O expansion capability:
The module supports a variety of I/O expansions,and can easily increase or decrease the number of I/O points to meet the needs of different applications.
Multiple communication options:
A-B 1747-L552 provides a variety of communication interfaces,including Ethernet,RS-232,RS-485,etc.,to facilitate data exchange and communication with other devices and systems.
Large memory capacity:
The module has a large memory capacity,which can store more control logic and data,improving the performance and reliability of the system.
Easy to program and maintain:
A-B 1747-L552 supports a variety of programming languagesand tools,which is convenient for engineers to program and debug.At the same time,its modular design also makes maintenance easier and more convenient.
3.Technical Specifications
Model:1747-L552
Brand:Allen-Bradley(Rockwell Automation)
Type:PLC input/output module
Memory:32KB RAM,16KB EEPROM(or 2 GB DDR3 SDRAM,4 GB eMMC,may vary depending on the configuration)
Number of I/O points:expandable
Communication interface:Ethernet,RS-232,RS-485
Power supply:24VDC
Operating temperature:-10°C to 60°C(or 0°C to 60°C,may vary depending on product specifications)
Dimensions:120mm x 80mm x 35mm(or may vary depending on the specific product)
Processor:Intel Atom D2701 2.13 GHz(or may vary depending on the specific product configuration)
I/O expansion:supports 1746 series I/O modules
Communication ports:2 Gigabit Ethernet ports,1 USB 2.0 port,1 RS-232/485 port
IV.Application fields
A-B 1747-L552 is widely used in industrial automation,including production line control,process control,robot control,etc.It can perform functions such as logic control,data processing,human-computer interaction and network communication,and is suitable for industries such as manufacturing,energy,water treatment,mining and construction.
The company mainly imports PLC modules,programmable controllers,servo control systems and DCS spare parts,such as:ABB,AB(Rockwell),GE(General Electric),Bentley,Honeywell Er),Emerson.),Motorola,Invensys,Westinghouse,etc.The company has established close cooperative relations with many world-renowned PLC and DCS product maintenance service providers.We can purchase goods directly from abroad and provide equipment and spare parts from different countries and manufacturers.
We supply goods directly from abroad,without intermediaries,reducing the cost of use.
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