Siemens simatic s7-300 new
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The higher the number (except for the 101U), the more sophisticated and more expensive the system was. Siemens has developed four product lines to date: For example, the SIMATIC 505 could handle floating point quantities and trigonometric functions. More complex inputs, outputs, and calculations were also supported as the SIMATIC line developed. The programs on the SIMATIC devices respond in real time to inputs from sensors on the controlled machines, and send output signals to actuators on the machines that direct their subsequent operation.ĭepending on the device and its connection modules, signals may be a simple binary value ("high" or "low") or more complex. SIMATIC devices have input and output modules to connect with controlled machines. Similar to those on general-purpose digital computers to be stored and used for machine control.
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Microprocessors were introduced in 1973, allowing programs Early SIMATIC devices were transistor-based, intended to replace relays attached and customized to a specific machine. In a more lightweight and versatile manner than controls hard-wired for a specific SIMATIC devices are intended to separate the control of a machine from the machine's direct operation, Siemens SIMATIC S7-300 PLC CPU with three I/O modules attachedĪs with other programmable logic controllers, It is a portmanteau of “ Siemens” and “Auto matic”. The name SIMATIC is a registered trademark of Siemens.
Siemens simatic s7 300 new series#
The series is intended for industrial automation and production. Introduced in 1958, the series has gone through four major generations, the latest being the SIMATIC S7 generation. SIMATIC is a series of programmable logic controller and automation systems, developed by Siemens. ( Learn how and when to remove this template message)