PLC (S7-300, 400, 1200,…) – SIEMENS

Product Type: PLC (S7-300, 400, 1200,…)

Manufacturer: SIEMENS (Germany)

Application:

A programmable logic controller (PLC), or programmable controller is an industrial digital computer which has been ruggedised and adapted for the control of manufacturing processes, such as assembly lines, or robotic devices, or any activity that requires high reliability control and ease of programming and process fault diagnosis.

They were first developed in the automobile industry to provide flexible, ruggedised and easily programmable controllers to replace hard-wired relays and timers. Since then they have been widely adopted as high-reliability automation controllers suitable for harsh environments. A PLC is an example of a “hard” real-time system since output results must be produced in response to input conditions within a limited time, otherwise unintended operation will result.

Characteristic Features:

• PLC S7-300:
  • The modular mini PLC system for the low-end and mid performance ranges.
  • With a comprehensive range of modules for optimum adaptation to the automation task.
  • Degree of protection: IP 20 (according to IEC 529).
  • Ambient temperature+  At horizontal installation 0 to 60 °C+  At vertical installation 0 to 40 °C
  • Atmospheric pressure: 795 to 1080 hPa
  • There are 20 different CPUs deal to each particular application.

• PLC S7-400:
  • The power PLC for the mid to high-end performance ranges.
  • With a comprehensive range of modules and performance-graded CPUs for optimal adaptation to the automation task.
  • Degree of protection: IP 20
  • Ambient temperature 0 to 60 °C
  • Atmospheric pressure: 1080 to 795 hPa (corresponds to an altitude of -1000 m to +2,000 m).
  • There are many different CPUs deal to each particular application.
• PLC S7-1200:
  • The power PLC for the high-end performance ranges.
  • The CPU provides a PROFINET port for communication over a PROFINET network.
  • Additional modules are available for communicating over PROFIBUS, GPRS, RS485 or RS232 networks.

Every CPU provides password protection that allows you to configure access to the CPU functions

Warranty policy from HABCOM Technology Corporation