1a - p l c - allen bradley

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Prolific Systems and Technologies Pvt Ltd

Programmable Logic ControllersAllen Bradley

2005


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PLC Ranges Available

PICOMircoLogixSLCPLCCompact Logix

Flex LogixControl Logix


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Allen Bradley : Micrologix


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Allen Bradley : SLC


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Allen Bradley : PLC


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Allen Bradley : CompactLogix


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Allen Bradley : FlexLogix


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Allen Bradley : ControlLogix


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Allen Bradley : SLC system


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ModularityModular processors, power supplies, I/O, memoryoptions, and communication interfaces allow for a configurable andexpandable system. You configure your system for the number of I/O,

the amount of memory, and the communication networks you need.Later, when you want to expand the system, you can add I/O orcommunication interfaces.

Fast delivery of messagesBetween networks, between links within

networks, and between modules across the backplane.

Industrially hardened productDesigned to withstand the vibrations,thermal extremes, and electrical noise associated with harsh industrialenvironments.

Benefits


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Compact designFits in limited panel space.

Many network optionsTake advantage of distributed processing byconnecting processors across Ethernet, ControlNet, DeviceNet, DH+, andDH-485 networks.

More I/O choicesDistributed I/O at locations remote from theprocessor can be connected across ControlNet, DeviceNet, and UniversalRemote I/O links.

Benefits


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System Components

A modular-hardware SLC / 1746 control system at minimum consists of aprocessor module and I/O modules in a single 1746 chassis with a powersupply. The 1746 power supply connects to the left end of each 1746 chassis.You can configure a system with one, two, or three local chassis, for a total of30 local I/O or communication modules maximum. You connect multiplelocal chassis together with chassis interconnect cables to extend thebackplane signal lines from one chassis to another.

Choose the processor module with the on-board communication ports youneed. You optionally add modules to provide additional communication

ports for the processor. For I/O in locations remote from the processor, youmust add an I/O scanner module for ControlNet, DeviceNet, or UniversalRemote I/O port.

Depending on the communication ports available on your particular SLC

control system, you can select operator interfaces that are compatible withthose particular ports.


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SLC 500 processors are available in a large range of forcible I/O (4096inputs plus 4096 outputs maximum) and maximum user memory (1Kinstructions through 64K words). Several modular processors are capableof controlling remotely located I/O. By adding an I/O scanner module,

you can use these processors to monitor/control these remotely locatedI/O across ControlNet, DeviceNet, and Universal Remote I/O links.

The 1746/1747 platform provides a modular-hardware system formaximum flexibility. SLC 500 processors are single-slot modules that youplace into the left-most slot of a 1746 I/O chassis. For 1746 I/O in a

location remote from the processor, the I/O adapter is a single-slotmodule that you place into the left-most slot of a 1746 I/O chassis.

The 1746 I/O chassis are built for back-panel mounting. The 1746 I/Ochassis is available in sizes of 4, 7, 10, or 13 module slots. The 1746 I/O

modules are available in densities of a maximum of 32 I/O per module.

Product Design : CPU


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SLC 500 processors are available in a large range of forcible I/O (4096inputs plus 4096 outputs maximum) and maximum user memory (1Kinstructions through 64K words). Several modular processors are capableof controlling remotely located I/O. By adding an I/O scanner module,

you can use these processors to monitor/control these remotely locatedI/O across ControlNet, DeviceNet, and Universal Remote I/O links.

The 1746/1747 platform provides a modular-hardware system formaximum flexibility. SLC 500 processors are single-slot modules that youplace into the left-most slot of a 1746 I/O chassis. For 1746 I/O in a

location remote from the processor, the I/O adapter is a single-slotmodule that you place into the left-most slot of a 1746 I/O chassis.

Product Design : CPU


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The 1746 I/O chassis are built for back-panel mounting. The 1746 I/Ochassis is available in sizes of 4, 7, 10, or 13 module slots. The 1746 I/Omodules are available in densities of a maximum of 32 I/O per module.

You can configure a system with one, two, or three local chassis, for atotal of 30 local I/O or communication modules maximum. You connectmultiple local chassis together with chassis interconnect cables to extendthe backplane signal lines from one chassis to another. This same 30-I/O-module limit applies to a chassis remote from the processor with an I/O

adapter module in the first slot.

Product Design : Chassis and I/O modules


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Various models of SLC processors have various on-board ports forcommunication with other processors or computers. Also, separatemodules are available to provide additional communication ports forcommunication with other processors, computers, and remotely locatedI/O.

Each SLC processor has one or two built-in ports for either EtherNet/IP,DH+, DH-485, or RS-232 (DF1, ASCII, OR DH-485 protocol)communication.

I/O adapter modules for 1746 I/O are also available for ControlNet andUniversal Remote I/O links.

Communication


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CPU Specifications


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CPU Selection


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Various Processor Available


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Various Processor Available


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Memory Devices


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Analog I/P modules

1746 Analog module do not require external power


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Analog O/P modules


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Analog I/O combination modules


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RTD modules


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Thermocouple modules


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Digital AC Input modules


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Digital DC Input modules


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Digital AC Output modules


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Digital DC Output modules


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Digital Contact Output modules


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Digital I/O Combination modules


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Distributed I/O Modules


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Types of wiring

ommun cat on o u es


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Communication Modules


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Communication Modules

PLC Programming Software


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PLC Programming Software

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