Description

EMERSON CE4003S2B3 is a controller produced by Emerson.The following is a detailed introduction to the controller:

1.Basic information

Brand:Emerson

Model:CE4003S2B3

EMERSON CE4003S2B3

2.Technical features

Number of points:512 points or more(large),suitable for processing large amounts of data and control tasks.

Installation method:backplane type,easy to install and maintain.

Function:With LD instruction processor and soft PLC function,supports complex logic control and data processing.

Electrical characteristics:

Logic”1″is represented by a voltage difference of+(2-6)V between the two lines;logic”0″is represented by a voltage difference of-(2-6)V between the two lines.

The interface signal level is lower than RS-232C,which is not easy to damage the chip of the interface circuit,and is compatible with TTL level,which is convenient for connection with TTL circuit.

Data transmission rate:up to 10Mbps,meeting the needs of high-speed data transmission.

EMERSON CE4003S2B3

Communication interface:

Adopt RS-485 interface,with a combination of balanced driver and differential receiver,strong anti-common mode interference ability and good anti-interference performance.

The standard value of transmission distance is 4000 feet(about 1219 meters),which can actually reach 3000 meters.

Up to 128 transceivers are allowed to be connected on the bus,with multi-station capability,which is convenient for establishing equipment network.

The communication between the upper computer and the lower computer uses two communication standards,RS485 and RS232C.The computer has a standard RS232C interface,while the PLC has a standard RS485 interface,which is connected by cable and RS485/RS232C conversion module.

III.Application scenario

EMERSON CE4003S2B3 controller is widely used in industrial automation fields,such as manufacturing,energy,chemical industry,transportation and other industries.Its high performance,high reliability and easy integration make it an ideal choice for various industrial automation systems.

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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