S7-1200

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From the small compact unit through the high-performance PLC as far as PC-based Control. SIMATIC controllers are available for every demand and every requirement, in every type and size.They all share the same characteristics of high processing performance in the smallest possible space, ruggedness in the face of the harshest mechanical and climatic conditions, high speed and excellent expansion capability.This graded performance capability is the strength of the SIMATIC family.And in the meantime, the SIMATIC PLC is also performing functions for which you had to use completely differently technology in the past. This makes it all much easier, more compatible and more economical for you.

Overview

  • The new modular miniature controller from the SIMATIC S7 family
  • Consisting of: The miniature controller that offers maximum automation at minimum cost
    • controller with integrated PROFINET interface for communication with programming device, HMI or other SIMATIC controllers
    • 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 by communications interfaces
    • accessories, e.g. power supply, switch module or SIMATIC Memory Card
  • 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

 

Application

The SIMATIC S7-1200 is the controller for open-loop and closed-loop control tasks in mechanical equipment manufacture and plant construction. It combines maximum automation and minimum cost.

Due to the compact modular design with a high performance at the same time, the SIMATIC S7-1200 is suitable for a wide variety of automation applications. Its range of use extends from the replacement of relays and contactors up to complex automation tasks in networks and within distributed structures.

The S7-1200 also increasingly opens up areas for which special electronics was previously developed for economical reasons.

Application examples include, for example:

  • Placement systems
  • Conveyor systems
  • Elevators and escalators
  • Material transportation equipment
  • Metalworking machinery
  • Packaging machines
  • Printing machines
  • Textile machines
  • Mixing systems
  • Freshwater treatment plants
  • Wastewater treatment plants
  • External displays
  • Electricity distribution stations
  • Room temperature control
  • Heating/cooling system control
  • Energy management
  • Fire protection systems
  • Air conditioning
  • Lighting control
  • Pump control
  • Security/access control systems

 

Function

The S7-1200 is characterized by:

  • Extremely simple starter solution: Special starter packages and introductions facilitate familiarization.
  • Uncomplicated operation: Powerful standard commands which are simple to use, together with the user-friendly programming software, reduce the programming overhead to a minimum.
  • Exceptional real-time characteristics: Special interrupt functions, fast counters, and pulse outputs permit use even with time-critical processes.
  • Powerful communication options: Particularly with the optional PROFIBUS DP connection, the S7-1200 can fully utilize its performance capability for distributed automation solutions.

The SIMATIC S7-1200 meets national and international standards:

  • UL 508
  • CSA C22.2 No. 142
  • FM Class I, div. 2, group A, B, C, D; T4A Class I, Zone 2, IIC, T4
  • VDE 0160
  • EN 61131-2
  • Requirements of the EMC directive in accordance with EN 50081-1, 50081-2 and 50082-2

Design

The SIMATIC S7-1200 family consists of the following modules:

  • 3 compact controllers with graded performances in different versions as wide-range AC or DC controllers
  • 2 signal boards (analog and digital) for low-cost modular controller expansion directly on the CPU, with retention of the mounting space
  • 13 different digital and analog signal modules
  • 2 communication modules (RS232/RS485) for communication via point-to-point connection
  • Ethernet switch with 4 ports for implementation of many different network topologies
  • PS 1207 stabilized power supply units, line voltage 115/230 V AC, rated voltage 24 V DC

Mechanical features

  • Rugged, compact plastic enclosure
  • Easily accessible connection and control elements, protected by front flaps
  • Removable connection terminals, also for analog or digital expansion modules

Device features

  • International standards: SIMATIC S7-1200 complies with the standards according to VDE, UL, CSA and FM (Class I, Category 2; Danger zone groups A, B, C and D, T4A). The quality management system used during production is certified according to ISO 9001

Communication

The SIMATIC S7-1200 is equipped with different communication mechanisms:

  • Integral PROFINET interface
  • Point-to-point connection via communication modules

PROFINET interface

The integral PROFINET interface permits communication with:

  • Programming device
  • HMI devices
  • Other SIMATIC controllers

The following protocols are supported:

  • TCP/IP
  • ISO-on-TCP
  • S7 communication

The following can be connected:

  • Field PG programming device and PCs via standard CAT5 cable.

Connection between PG and CPU of SIMATIC S7-1200

  • SIMATIC HMI Basic Panels

Connection between Basic Panel and CPU of SIMATIC S7-1200

  • Further SIMATIC S7-1200 controllers

Connection of several devices via CSM 1277 Ethernet switch

Point-to-point interface, freely-programmable interface mode

Communication modules permit communication via point-to-point connections. The RS232 and RS485 physical transmission media are used. Data transmission is carried out in the "Freeport" mode of the CPU. A user-specific, bit-oriented communication protocol is used (e.g. ASCII protocol, USS, or MODBUS).

Any terminal equipment with a serial interface can be connected, e.g. drives, printers, bar code readers, modems, etc.

Point-to-point connection via CM 1241 in programmable interface mode

Technical specifications

General technical specifications

Degree of protection

IP20 acc. to IEC 529

Ambient temperature

 

Operation (95% humidity)

 

horizontal installation

0 ... 55 °C

vertical installation

0 ... 45 °C

Transportation and storage

-40 ... +70 °C

with 95% humidity

25 ... 55 °C

Insulation

 

5/24 V DC circuits

500 V AC test voltage

115/230 V AC circuits to ground

1500 V AC test voltage

115/230 V AC circuits to 115/230 V AC circuits

1500 V AC test voltage

230 V AC circuits to 5/24 V DC circuits

1500 V AC test voltage

115 V AC circuits to 5/24 V DC circuits

1500 V AC test voltage

Electromagnetic compatibility

Requirements of the EMC directive

Noise immunity acc. to EN 50082-2

Test acc. to: IEC 801-2, IEC 801-3, IEC 801-4, EN 50141, EN 50204, IEC 801-5, VDE 0160

Emitted interference acc. to EN 50081-1 and EN 50081-2

Test according to EN 55011, Class A, Group 1

Mechanical strength

 

Vibrations, test acc. to / tested with

IEC 68, Part 2-6: 10 ... 57 Hz; constant amplitude 0.3 mm; 58 ... 150 Hz; constant acceleration 1 g (mounted on DIN rail) or 2 g (mounted in switchboard); mode of vibration: frequency sweeps with a sweep rate of 1 octave/minute; duration of vibration: 10 frequency sweeps per axis in each direction of the three mutually perpendicular axes

Shocks, test acc. to / tested with

IEC 68, Part 2-27/half-sine: magnitude of shock 15 g (peak value), duration 11 ms, 6 shocks in each of the three mutually perpendicular axes

 

Name Type Format Size Download
analog Manual zip 269 KB
BA_CM-1242-5_76 Manual pdf 1/22 MB
BA_CM-1243-5_76 Manual pdf 1/26 MB
ConfigurationExample_x11_S7-1200_G110_v1d1_en Manual pdf 1/66 MB
Position Control of a Drive via S7 1200 Manual pdf 2/71 MB
s7-1200-profibus Manual pdf 1/32 MB
s71200_easy_book_en-US_en-US Manual pdf 11/1 MB
s71200_getting_started_en-US_en-US Manual pdf 3/32 MB
s71200_system_manual_en-US_en-US Manual pdf 26/4 MB
SIMATIC HMI Basic Panels Operating Instructions Manual pdf 3/83 MB

Name Type Format Size Download
 41127453_S7-1200_HSCs_e catalog pdf 659 KB
 advance-2010-2-pn-en-news catalog pdf 3/73 MB
brochure_simatic-industrial-software_en catalog pdf 3/04 MB
brochure_simatic-wincc_tia-portal_en catalog pdf 2/98 MB
OPC_SIMATIC-NET_e catalog pdf 1/27 MB

 

  • S7-1200

    From the small compact unit through the high-performance PLC as far as PC-based Control. SIMATIC controllers are available for every demand and every requirement, in every type and size.They all share the same characteristics of high processing performance in the smallest possible space, ruggedness in the face of the harshest mechanical and climatic conditions, high speed and excellent expansion capability.This graded performance capability is the strength of the SIMATIC family.And in the meantime, the SIMATIC PLC is also performing functions for which you had to use completely differently technology in the past. This makes it all much easier, more compatible and more economical for you.

  • S7 400

    From the small compact unit through the high-performance PLC as far as PC-based Control. SIMATIC controllers are available for every demand and every requirement, in every type and size.They all share the same characteristics of high processing performance in the smallest possible space, ruggedness in the face of the harshest mechanical and climatic conditions, high speed and excellent expansion capability.This graded performance capability is the strength of the SIMATIC family.And in the meantime, the SIMATIC PLC is also performing functions for which you had to use completely differently technology in the past. This makes it all much easier, more compatible and more economical for you.

More than 19 years of experience has made the QESHM Voltage Electrical and Electronic engineering company a known brand in industrial automation.

QESHM VOLTAGE managed to be an official Iranian agent for SIEMENS since 2001Read More

Apt.10 / Karimi Alley / Lalezarno Ave. / Tehran / Iran.

Tel: 66733040 021

Fax: 66760281 021

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