IC697CPM790

Description

IC697CPM790 is a CPU module for the 90-70 series programmable logic controller(PLC).Here is a detailed introduction to the module:

1.Basic features

Type:Single slot wide CPU module.

Purpose:Dedicated to critical applications such as emergency shutdown systems,fire,gas and other applications.

Processor:Equipped with a 2DX64 microprocessor with a clock speed of 80486 MHz.

Memory:Has 1MB of battery-backed memory,of which up to 512KB is available for user programs.

IC697CPM790

2.Functional features

Triple Media Redundancy(TMR):TMR is supported by integrating independent C programs to enable automatic test routines.This setup consists of a triple PLC rack,each rack has an IC697CPM790 CPU,triple Genius I/O bus,and triple input sensors and triple output loads.

Input and output capabilities:

In simplex mode,supports up to 12K discrete input and output points in any combination.

Supports up to 2048 voting discrete inputs and 2048 voting discrete outputs.

Capable of handling up to 8K analog inputs and outputs,any combination of analog inputs and outputs when operating in simplex mode,and has 1024 voting analog inputs.

Scan Rate:Has a relatively fast scan rate of 0.4 microseconds per Boolean function,suitable for critical applications.

Communication Interface:Equipped with a 15-pin sub-D connector for communication with RS485 compatible devices.Other forms of communication,such as connection to a programming computer,can be established using specific converters.

Programming and Compatibility:

Programmed using Windows or MS-DOS software.

IC697CPM790

Capable of communicating with I/O modules and intelligent option modules in the same PLC system in which it is installed through a rack-mount backplane.

Other Features:

Configurable program and data memory.

4 status indicator LEDs.

Password-controlled machine access.

A 3-position operating mode control switch.

A battery-powered calendar clock.

3.Application Fields

The IC697CPM790 programmable controller CPU is suitable for critical industrial and commercial safety-related applications,such as fire and gas-related applications and ESD(emergency shutdown)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.

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