PLC Controller

• Failsafe automation system for plants with increased safety requirements
• Complies with safety requirements to SIL 3 in accordance with IEC 61508, AK6 in accordance with DIN V 19250 and Cat. 4 in accordance with EN 954-1
• If required, also fault tolerant through redundant design
• Without additional wiring of the safety-related I/O:
• Safety-relevant communication via PROFIBUS DP with PROFIsafe profile
• Based on S7-400H and ET 200M with fail-safe modules
• Standard modules for non-safety-related applications can also be used in the automation system
• Isolation module for joint use of fail-safe and standard modules in safety mode in one ET 200M

• Character sets
• Supports 12 or 16 standard characters per line
• Display of up to 50 messages on the LCD and/or the external TD
• Switch between 2 screens or scroll up to 32 characters on any or all lines for each message
• Display of up to 4 bar graphs and 4 I/O statuses per message/per character set
• Password protection of RUN/STOP options on the TD

Our company is engaged in offering a comprehensive range of Siemens PLC Controller. The consistently modular design of LOGO! makes it extremely flexible. A wide range of modules allows individual expansion of LOGO! to 24 digital inputs, 16 digital outputs, 8 analog inputs and 2 analog outputs! Communications modules are also available for AS-Interface and KNX (Instabus network for building automation). Now it is also possible to use the analog output module to solve simple closed-loop control tasks. Heating and cooling systems can be designed with the RTD PT100 module using special functions for PI control, ramp response and analog multiplexing.

Features:

• Different voltages, i. e. 12 V DC, 24 V AC / DC, 115 / 240 V AC / DC – Can be used for a wide range of applications
• Automatic changeover for configured daylight saving time – Reduces maintenance overhead
• Password protection – Protects your engineering IP
• 38 integrated, pre-tested functions – No additional devices, such as elapsed time counter, are required
• Linking of 200 functions is possible – Extensive applications can be implemented without restrictions
• Eight digital inputs (incl. four AIs at 12 / 24 V DC) and four digital outputs on board
• Flexibly expandable up to 24 DIs, 16 DOs, 8 AIs and 2 AOs – Protects original investment – Suitable for a wide variety of applications
• Display of message texts, action items and current values as well as direct modification of the values on the display (except for Pure versions)
• Retentive data memory – Protects current values against loss in the event of a power failure
• Software LOGO! Soft Comfort V6 for user- friendly generation of control programs on PC; suitable for a variety of operating systems, such as Windows 95/98, NT 4.0, Me, 2000, XP, Vista, MAC OS X 10.4 with J2SE 1.5.0 and SUSE LINUX 10.0.
• Connection facility for remote text display on all 0BA6 base modules

LOGO TD:

• Controllable backlight and multi-language character sets
• Supports 12 or 16 standard characters per line
• Display of up to 50 messages on the LCD and/or the external TD
• Switch between 2 screens or scroll up to 32 characters on any or all lines for each message
• Display of up to 4 bar graphs and 4 I/O statuses per message/per character set
• Password protection of RUN/STOP options on the TD

• Fault-tolerant automation system with redundant design
• For applications with high fail-safety requirements
• Processes with high restart costs, expensive down times, little supervision, and few maintenance options
• Redundant central functions
• Increases availability of I/O: switched I/O configuration.
• Also possible to use I/Os with standard availability: single sided configuration
• Hot stand-by: automatic reaction-free switching to the standby unit in the event of a fault
• Configuration with two separate or one divided central rack.
• Connection of switched I/O via redundant PROFIBUS DP

• Optimum Modularity
• Powerful Performance
• Open Communications

• PPI protocol system bus for trouble-free networking
• Fast connection to PROFIBUS using the slave module
• Connection to Industrial Ethernet via the Ethernet module
• Powerful connection to AS-Interface using the master module
• Built-in RS 485 interface with data transmission rates up to 187.5 kbit/s
• S7-200 PC Access OPC Server for simple connection to the PC environment
• Freeport mode programmable for user specific protocols for any peripheral devices
• Internet connectivity, e-mail, HTTP, and FTP server functionality using the Internet module

• Large program and data memory
• Basic and advanced functionality in all CPU models
• Small and compact ideal for any applications where space is tight
• Easy-to-use STEP 7-Micro/WIN engineering software ideal for both beginners and experts
• Outstanding real-time response being in total command of the entire process at any time means increased quality, efficiency and safety

• Systems engineering
• 5 distinct CPUs in the performance range with comprehensive basic functionality and integrated Freeport communications interface
• A wide range of expansion modules for various functions:
• Digital/analog expansions, scalable to specific requirements
• PROFIBUS communication as a slave
• AS-Interface communication as a master
• Exact temperature measurement
• Positioning
• Remote diagnostics
• SIWAREX MS weighing module
• Ethernet/Internet communications

• Controller with integrated PROFINET IO controller interface for communication between SIMATIC controllers, HMI, programming device or other automation components
• Communication module with PROFIBUS DP master interface
• Communication module PROFIBUS DP slave interface
• GPRS module for connection to GSM/GPRS mobile phone networks
• Integrated web server with standard and user-specific web pages
• Data logging functionality for archiving of data at runtime from the user program
• Powerful, integrated technology functions such as counting, measuring, closed-loop control, and motion control
• Integrated digital and analog inputs/outputs
• Signal boards for direct use in a controller
• Signal modules for expansion of controllers by input/output channels
• Communication modules for expansion of controllers with additional communications interfaces
• Accessories, e.g. power supply, switch module or SIMATIC Memory Card
• The miniature controller that offers maximum automation at minimum cost.
• Extremely simple installation, programming and operation.
• Large-scale integration, space-saving, powerful.
• Suitable for small to medium-size automation engineering applications.
• Can be used both for simple controls and for complex automation tasks.
• All CPUs can be used in stand-alone mode, in networks and within distributed structures.
• Suitable for applications where programmable controllers
• would not have been economically viable in the past.
• With exceptional real-time performance and powerful communication options.

In the wake of the ever rising demand for reliable products, we are engaged in offering a wide assortment of Siemens Industrial PLC Controller.

Features:

• Fail safe automation system for plants with increased safety requirements
• Complies with safety requirements to SIL 3 in accordance with IEC 61508, AK6 in accordance with DIN V 19250 and Cat. 4 in accordance with EN 954-1
• If required, also fault tolerant through redundant design
• Without additional wiring of the safety-related I/O:
• Safety-relevant communication via Profibus DP with Profi safe profile
• Based on S7-400H and ET 200M with fail-safe modules
• Standard modules for non-safety-related applications can also be used in the automation system
• Isolation module for joint use of fail-safe and standard modules in safety mode in one ET 200M

Our company is engaged in offering a comprehensive range of S120 Siemens Sinamics PLC Controller. Sinamics S120 solves complex drive tasks for a wide range of industrial applications and is, therefore, designed as a modular system.Users can choose from many different harmonized components and functions to create a solution that best meets their requirements. Sizer, a high-performance engineering tool, makes it easier to choose and determine the optimum drive configuration. Sinamics S120 is supplemented by a wide range of motors. Whether synchronous or asynchronous, all motor types are supported by Sinamics S120.

Particularly suitable for multi-axis applications:

Coordinated drives that carry out drive tasks together are used in many mechanical and plant engineering applications. Including running gears in gantry cranes, stretching systems in the textile industry, or paper machines and rolling mills.

These require drives with a connected DC link, which allows cost-saving energy balancing between braking and driving axes. SINAMICS S120 features Line Modules (infeed modules) and Motor Modules (inverter modules) covering a wide power range which, having been designed for seamless integration, pave the way for compact multi-axis drive configurations.

• The power PLC for the mid to high-end performance ranges.
• The solution for even the most demanding tasks.
• With a comprehensive range of modules and performancegraded CPUs for optimal adaptation to the automation task.
• Flexible in use through simple implementation of distributed structures; user-friendly connections.
• Optimal communication and networking options.
• User-friendly handling and uncomplicated design without a fan.
• Can be expanded without problems when the tasks increase.
• Multicomputing: Simultaneous operation of several CPUs in one S7-400 central controller. Multicomputing distributes the overall performance power of an S7-400. For example, complex tasks can be divided into technologies such as open-loop control, computing or communication, and assigned to different CPUs. And every CPU can be assigned its own local I/O.

This instrument is compact and highly powerful S7-200 Siemens PLC Controller that is fast, and comes with easy-to-operate software and hardware. This serves as the great choice for open-loop control in the lower performance range. This model S7-200 delivers consistently economical solutions and millions of applications around the world in both stand-alone and networked solutions.

The entire system family features:

• Optimum Modularity
• Powerful Performance
• Open Communications

• PPI protocol system bus for trouble-free networking
• Fast connection to PROFIBUS using the slave module
• Connection to Industrial Ethernet via the Ethernet module
• Powerful connection to AS-Interface using the master module
• Built-in RS 485 interface with data transmission rates up to 187.5 kbit/s
• S7-200 PC Access OPC Server for simple connection to the PC environment
• Freeport mode programmable for user specific protocols for any peripheral devices
• Internet connectivity, e-mail, HTTP, and FTP server functionality using the Internet module

• Large program and data memory
• Basic and advanced functionality in all CPU models
• Small and compact ideal for any applications where space is tight
• Easy-to-use STEP 7-Micro/WIN engineering software ideal for both beginners and experts
• Outstanding real-time response being in total command of the entire process at any time means increased quality, efficiency and safety

• Systems engineering
• 5 distinct CPUs in the performance range with comprehensive basic functionality and integrated Freeport communications interface
• A wide range of expansion modules for various functions:
• Digital/analog expansions, scalable to specific requirements
• PROFIBUS communication as a slave
• AS-Interface communication as a master
• Exact temperature measurement
• Positioning
• Remote diagnostics
• SIWAREX MS weighing module
• Ethernet/Internet communications

• Fault-tolerant automation system with redundant design
• For applications with high fail-safety requirements
• Processes with high restart costs, expensive down times, little supervision, and few maintenance options
• Redundant central functions
• Increases availability of I/O: switched I/O configuration.
• Also possible to use I/Os with standard availability: single sided configuration
• Hot stand-by: automatic reaction-free switching to the standby unit in the event of a fault
• Configuration with two separate or one divided central rack.
• Connection of switched I/O via redundant PROFIBUS DP

Our company is engaged in offering a comprehensive range of Siemens PLC Controllers 12 V DC. The consistently modular design of LOGO! makes it extremely flexible. A wide range of modules allows individual expansion of LOGO! to 24 digital inputs, 16 digital outputs, 8 analog inputs and 2 analog outputs! Communications modules are also available for AS-Interface and KNX (Instabus network for building automation). Now it is also possible to use the analog output module to solve simple closed-loop control tasks. Heating and cooling systems can be designed with the RTD PT100 module using special functions for PI control, ramp response and analog multiplexing.

Features:

• Different voltages, i. e. 12 V DC, 24 V AC / DC, 115 / 240 V AC / DC – Can be used for a wide range of applications
• Automatic changeover for configured daylight saving time – Reduces maintenance overhead
• Password protection – Protects your engineering IP
• 38 integrated, pre-tested functions – No additional devices, such as elapsed time counter, are required
• Linking of 200 functions is possible – Extensive applications can be implemented without restrictions
• Eight digital inputs (incl. four AIs at 12 / 24 V DC) and four digital outputs on board
• Flexibly expandable up to 24 DIs, 16 DOs, 8 AIs and 2 AOs – Protects original investment – Suitable for a wide variety of applications
• Display of message texts, action items and current values as well as direct modification of the values on the display (except for Pure versions)
• Retentive data memory – Protects current values against loss in the event of a power failure
• Software LOGO! Soft Comfort V6 for user- friendly generation of control programs on PC; suitable for a variety of operating systems, such as Windows 95/98, NT 4.0, Me, 2000, XP, Vista, MAC OS X 10.4 with J2SE 1.5.0 and SUSE LINUX 10.0.
• Connection facility for remote text display on all 0BA6 base modules

Logo TD:

• Controllable backlight and multi-language character sets
• Supports 12 or 16 standard characters per line
• Display of up to 50 messages on the LCD and/or the external TD
• Switch between 2 screens or scroll up to 32 characters on any or all lines for each message
• Display of up to 4 bar graphs and 4 I/O statuses per message/per character set
• Password protection of RUN/STOP options on the TD

• The power PLC for the mid to high-end performance ranges.
• The solution for even the most demanding tasks.
• With a comprehensive range of modules and performance graded CPU for optimal adaptation to the automation task.
• Flexible in use through simple implementation of distributed structures; user-friendly connections.
• Optimal communication and networking options.
• User-friendly handling and uncomplicated design without a fan
• Can be expanded without problems when the tasks increase.

• Multicomputing: Simultaneous operation of several CPUs in one S7-400 central controller. Multicomputing distributes the overall performance power of an S7-400. For example, complex tasks can be divided into technologies such as open-loop control, computing or communication, and assigned to different CPUs. And every CPU can be assigned its own local I/O.
• Modularity: The powerful backplane bus of the S7-400 and the communication interfaces that can be connected direct to the CPU enable high-performance operation of a host of communication lines. This enables, for example, division into one communication path for HMI and programming tasks, one for high-performance and equidistant motion control components, and one for a "normal" I/O fieldbus. Additionally required connections to MES/ERP systems or the Internet can also be implemented.
• Engineering and diagnostics: The S7-400 is configured and programmed extremely efficiently together with the SIMATIC Engineering Tools particularly in the case of extensive automation solutions with a high engineering component. For this purpose, high-level languages such as SCL and graphical engineering tools for sequential controls, state graph programs and technology-oriented diagrams are available.

• The modular mini PLC system for the low and mid-performance ranges
• With comprehensive range of modules for optimum adaptation to the automation task
• Flexible use through simple implementation of distributed structures and versatile networking
• User-friendly handling and uncomplicated design without a fan
• Can be expanded without problems when the tasks increase
• Powerful thanks to a range of integrated functions

S7-300F :

• Failsafe automation system for plants with increased safety requirements for production technology
• Based on S7-300
• Additional ET 200S and ET 200M distributed I/O stations complete with safety-related modules can be connected
• Safety-related communication via PROFIBUS DP with PROFIsafe profile
• Standard modules can be used in addition for non-safety relevant application

SIPLUS S7-300:

• The controller for use in the toughest ambient conditions
• Features an extended temperature range of -40/-25 °C to +60/70 °C
• Suitable for medial exposure (harmful gas atmosphere)
• Condensation and increased mechanical stress is permissible
• Features the proven PLC technology of the S7-300
• Easy to handle, program, maintain, and service
• Ideal for use in automotive engineering, environmental engineering, mining, chemical plants, material handling, food industry, etc.

Our clients can avail form us the most sought after range of S7-400 Siemens PLC Controller. It has optimal communication and networking options.

• The power PLC for the mid to high-end performance ranges.
• The solution for even the most demanding tasks.
• With a comprehensive range of modules and performance graded CPU for optimal adaptation to the automation task.
• Flexible in use through simple implementation of distributed structures; user-friendly connections.
• Optimal communication and networking options.
• User-friendly handling and uncomplicated design without a fan
• Can be expanded without problems when the tasks increase.

• Multicomputing: Simultaneous operation of several CPUs in one S7-400 central controller. Multicomputing distributes the overall performance power of an S7-400. For example, complex tasks can be divided into technologies such as open-loop control, computing or communication, and assigned to different CPUs. And every CPU can be assigned its own local I/O.
• Modularity: The powerful backplane bus of the S7-400 and the communication interfaces that can be connected direct to the CPU enable high-performance operation of a host of communication lines. This enables, for example, division into one communication path for HMI and programming tasks, one for high-performance and equidistant motion control components, and one for a "normal" I/O fieldbus. Additionally required connections to MES/ERP systems or the Internet can also be implemented.
• Engineering and diagnostics: The S7-400 is configured and programmed extremely efficiently together with the SIMATIC Engineering Tools particularly in the case of extensive automation solutions with a high engineering component. For this purpose, high-level languages such as SCL and graphical engineering tools for sequential controls, state graph programs and technology-oriented diagrams are available.

• The modular mini PLC system for the low and mid-performance ranges
• With comprehensive range of modules for optimum adaptation to the automation task
• Flexible use through simple implementation of distributed structures and versatile networking
• User-friendly handling and uncomplicated design without a fan
• Can be expanded without problems when the tasks increase
• Powerful thanks to a range of integrated functions

Comprising:

• Controller with integrated PROFINET IO controller interface for communication between SIMATIC controllers, HMI, programming device or other automation components
• Communication module with PROFIBUS DP master interface
• Communication module PROFIBUS DP slave interface
• GPRS module for connection to GSM/GPRS mobile phone networks
• Integrated web server with standard and user-specific web pages
• Data logging functionality for archiving of data at runtime from the user program
• Powerful, integrated technology functions such as counting, measuring, closed-loop control, and motion control
• Integrated digital and analog inputs/outputs
• Signal boards for direct use in a controller
• Signal modules for expansion of controllers by input/output channels
• Communication modules for expansion of controllers with additional communications interfaces
• Accessories, e.g. power supply, switch module or SIMATIC Memory Card
• The miniature controller that offers maximum automation at minimum cost.
• Extremely simple installation, programming, and operation.
• Large-scale integration, space-saving, powerful.
• Suitable for small to medium-size automation engineering applications.
• Can be used both for simple controls and for complex automation tasks.
• All CPUs can be used in stand-alone mode, in networks, and within distributed structures.
• Suitable for applications where programmable controllers would not have been economically viable in the past.
• With exceptional real-time performance and powerful communication options.

Applications :
You can connect virtually any number of I/O modules in virtually any combination right next to the interface module that transfers the data to the central controller. You can thus set the focus of your configuration on local requirements. Depending on the interface module, each ET 200S can consist of up to 63 modules – for example, power modules, I/O modules, and motor starters. The fact that motor starters can be integrated (switching and protecting any three-phase load up to 7.5 kW) ensures that the ET 200S can be quickly adapted to suit virtually any processrelated use of your machine. The fail-safe modules of the ET200S ensure the fail-safe reading and output of data tosafety category 4 (EN 954-1)

Features:

• Connected to PROFIBUS DP by means of a cable connector for PROFIBUS DP at the IM151-1 or 1M151-1 COMPACT interface module and
• Connected to PROFINET IO at the IM151-3PN interface module by a plug connector for PROFINET IO Every ET 200S peripheral system is
• A DP slave on the PROFIBUS DP or
• An IO device on the PROFINET IO.
• Distributed I/O system to degree of protection IP20 with minimal wiring outlay, also for extremely time-critical tasks such as high-speed closed-loop controls
• Can be used with integrated S7-CPU as mini PLC:
- also available as fail-safe PROFIsafe version
- with optional lower-level PROFIBUS DP
• Discretely-modular design for exact adaptation to the automation task in hand.
• Interface modules available with PROFIBUS DP or PROFINET interface