Description
AB 1756-L73 is a ControlLogix processor module from Allen-Bradley(Rockwell Automation).Here is a detailed introduction to AB 1756-L73:
1.Product Overview
Model:1756-L73
Brand:Allen-Bradley(Rockwell Automation)
Category:ControlLogix processor module
Product series:Logix 5570
2.Main functions
Programmable automation control:AB 1756-L73 is a programmable automation controller(PAC)used to control large applications or process automation applications in factories.
High availability configuration:supports simplex configuration and high availability(redundant)controller configuration to improve system availability.
AB 1756-L73
Large-capacity I/O connection:capable of connecting 128,000 input and output signals and 4000 analog input and output signals.
Distributed I/O support:supports local I/O configuration(I/O modules are installed in the same chassis as the controller)and distributed I/O topology(expansion I/O is installed away from the processor and provides I/O through an expansion communication bus).
Multiple communication protocols:supports Ethernet I/P,DeviceNet,ControlNet,Synchlink,and traditional communication protocols such as Data Highway Plus(DH+),Remote I/O(RIO),and third-party protocols.
Integrated motion control:supports SERCOS interface,analog motion sensors,and motion control on Ethernet I/P.
AB 1756-L73
3.Programming language
Relay ladder diagram
Structured text
Functional block diagram
Sequential function diagram
4.Application field
AB 1756-L73 processor module is widely used in various industrial automation fields,including but not limited to manufacturing,chemical,oil and gas,power,water treatment and other industries.
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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