A-B 1756-RM2

Description

A-B 1756-RM2 is a ControlLogix controller module produced by Allen-Bradley,a Rockwell Automation brand.The following is a detailed introduction to the product:

I.Product Overview

The 1756-RM2 is a high-performance processor module that provides powerful control and processing capabilities based on advanced architecture and design.This module is suitable for a variety of complex industrial automation and control applications,and can meet users’needs for high precision,high reliability and real-time performance.

II.Main Features

Processing Capacity:

The 1756-RM2 is equipped with a high-performance processor that can quickly execute various control algorithms and data processing tasks.

It has 2MB of user memory(some configurations may be higher)for storing programs and data.

I/O Capacity:

Supports a large number of discrete I/O and analog I/O points,the specific number depends on the configuration.

A-B 1756-RM2

Can connect various types of I/O modules to meet different field device needs.

Communication Capability:

Built-in RS-232 serial communication port,supports multiple communication protocols,such as DF1,ASCII,Modbus,etc.

More complex network communications can be achieved through extended communication modules,such as ControlNet,EtherNet/IP,etc.

Protection function:

It has multiple protection functions such as overcurrent,overvoltage,undervoltage,ground fault,etc.to ensure the safe operation of equipment and systems.

Provide real-time system monitoring and fault recording functions to facilitate users to analyze and diagnose faults.

Reliability and stability:

Adopt high-reliability hardware design and manufacturing process to ensure stable operation of the module in harsh industrial environments.

Support redundant configuration to improve system availability and reliability.

III.Application field

1756-RM2 is widely used in various industrial automation and control fields,such as manufacturing,energy,transportation,chemical industry,etc.It can be used to implement complex control logic,data acquisition and processing,network communication and other functions to improve production efficiency and product quality.

4.Technical specifications(partial)

Brand:Allen-Bradley

Model:1756-RM2

Processor type:High-performance processor based on ControlLogix architecture

User memory:2MB(optional higher capacity)

I/O memory:478kb(specific amount depends on configuration)

Communication port:RS-232 serial communication port

Compatible chassis:1756-A4,1756-A7,1756-A10,1756-A13,1756-A17,etc.

Operating temperature range:0 to 60 degrees Celsius(specific range may vary depending on configuration)

A-B 1756-RM2

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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