Top Industrial Automation and Electrical Instrument from HKXYTECH
  • Siemens SIMATIC S7-300

Siemens SIMATIC S7-300

2015-06-23 16:52:54

Description:

The SIMATIC S7-300 universal controller saves on installation space and features a modular design. A wide range of modules can be used to expand the system centrally or to create decentralized structures according to the task at hand, and facilitates a cost-effective stock of spare parts. With its impressive array of innovations, the SIMATIC S7-300 universal controller is an integrated system that will save you additional investment and maintenance costs.……

New Products

Siemens 6DL1193-6TP00-0DH1 SIMATIC ET 200SP HA

Siemens 6DL1193-6TP00-0DH1 SIMATIC ET 200SP HA, Terminal block, Type H1, 32 push-in terminals, internal reference temperature New load group, width: 22.5 mm.

Siemens 6DL1193-6TP00-0BH1 SIMATIC ET 200SP HA

Siemens 6DL1193-6TP00-0BH1 SIMATIC ET 200SP HA, Terminal block, Type H1, 32 push-in terminals, internal reference temperature Width: 22.5 mm.

Siemens 6DL1193-6GC00-0NN0 SIMATIC ET 200SP HA

Siemens 6DL1193-6GC00-0NN0 SIMATIC ET 200SP HA, carrier module 8-fold carrier for holding 8 I/O modules of the ET 200SP HA.

Siemens 6DL1193-6GA00-0NN0 SIMATIC ET 200SP HA

Siemens 6DL1193-6GA00-0NN0 SIMATIC ET 200SP HA, carrier module 2-fold carrier for holding 2 I/O modules of the ET 200SP HA.

Assortments

Description


S7-300 CPUs

CPUs for every application





Description


Six achievement classes that S7-300 CPUs


Six performance classes of the S7-300 CPUs



A graded CPU range with a wide performance range is available for configuring the controller.
The product range comprises 7 standard CPUs,
7 compact CPUs, 5 fail-safe CPUs and 3 technology CPUs.
The CPUs are available from a width of only 40 mm

SIMATIC S7-300 is within Totally Integrated Automation the most sold Controller.

To the top of the page



Range of application

  • In the first instance SIMATIC S7-300 is used for innovative system solutions in manufacturing technology, especially for automobile industry, mechanical engineering in general and especially for special machine building and serial production of machines (OEM), at plastics processing, packaging industry, food and beverage industry and process engineering

  • As an all-purpose automation system is S7-300 the ideal solution for applications, which need a flexible concept for central as well as local configuration

  • For applications, which require a especial robustness because of surrounding conditions, we have theSIPLUS extreme devices


Particularly in the finishing technique the S7-300 is used in the following industries:

  • Automobile industry

  • General mechanical engineering

  • Building of special machines

  • Series mechanical engineering, OEM

  • Plastics processing

  • Packaging industry

  • Food and Beverage industry

  • Process engineering

  • Fast counting/fairs with direct access on the hardware counters  

  • Simply positioning with direct control the MICROMASTER frequency static frequency changers

  • PID-Regulation with integrated functional module


To the top of the page



Benefits

  • Thanks to their high processing speed, the CPUs enable short machine cycle times.

  • The S7-300's range of CPUs provides the right solution for every application, and customers only pay for the performance actually required for a specific task

  • The S7-300 can be set up in a modular configuration without the need for slot rules for I/O modules

  • There is a wide range of modules available both for the centralized and the distributed configuration with ET 200M.

  • Integral PROFINET interfaces enable simple networking of the controllers, and simple data exchange with the operations management level

  • The narrow module width results in a compact controller design or a small control cabinet.

  • The ability to integrate powerful CPUs with Industrial Ethernet/PROFINET interface, integrated technological functions, or fail-safe designs make additional investments unnecessary.


To the top of the page



Design and function


Table CPU Innovations


Tabel CPU Innovations



Design

The S7-300 enables space-saving and modular configurations. In addition to the modules, only a DIN rail is required for hooking in the modules and screwing them into place.
This results in a rugged and EMC-compatible design.
The build-as-you-go backplane bus can be expanded by simply plugging in additional modules and bus connectors. The varied range of the S7-300 can also be used for centra lexpansions or the construction of distributed structures with ET 200M; thereby producing very cost-effective spare parts handling.

Expansion options

If the automation task requires more than 8 modules, the central controller (CC) of the S7-300 can be expanded using expansion units (EUs) Up to 32 modules can be used in the centralrack and up to 8 per expansion unit. Interface modules(IMs) handle communication between the individual racksautonomously. In the case of plants covering wide areas, CCs/EUs can also be installed at greater distances from eachother (up to 10 m).

In a single-tiered configuration, this results in a maximumconfiguration of 256 I/O, and in multi-tiered configurations upto 1024 I/O. In distributed configurations with PROFIBUS DP,65536 I/O connections are possible (up to 125 stations, suchas ET 200M via IM 153). The slots are freely addressable, thatis, there are no slot rules.

The extensive range of S7-300 modules is also used in distributedautomation solutions.
The ET 200M I/O system that hasthe same construction as the S7-300 can be connected via Interface modules not only to PROFIBUS but also to PROFINET.

To the top of the page



Technical data

CPU Range


CPU Range



Components for SIMATIC S7-300


Components for S7-300