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The PC CPU Unit supporting MELSEC-Q Series will benefit you in a variety of ways including.

1) Coexistence of seamless fusion of PLC control, Motion control, Process control, and Information processing and functional distribution is offered by multi-CPU composition with PLC CPU, Motion CPU, and Process CPU. Compared with connection by serial communication, reservation of the surplus load / independency of communications processing and improvement in a marked throughput are realized.
2) The multiple CPU configuration enables direct and high-speed utilization of control information as well as diverse intelligent function units and I/O units of MELSEC-Q Series via a bus connection.

1) Its PC functions are rated one of the highest in the industry.
They include:

  • CPU using Intel Celeron 400MHz.
  • Main memory employing SDRAM, which supports PC100.
  • Graphic controller, which supports acceleration function.
  • 2) Our well-reputed industrial PC technology has enabled us to downsize the unit without affecting its environment resistance.
    As a result, the unit can:

  • Fit into two slots for use with MELSEC-Q Series.
  • Exhibit FA level resistance to environment and noise.
  • Operate without a fan.
  • Provide easy access for maintenance as the entire interface is positioned on the front side.
  • 1) In addition to the OS, programming language and package software used on general purpose computers, the unit also supports:
  • EZSocket, thus allowing for easy data communication with software products of the solution providers.
  • SECS/HSMS communication.
  • 2) The unit provides expandable communication capacity by supporting networking and information devices.
  • The built-in Ethernet port (100BASE-TX, 10BASE-T) allows for easy connection to information networks.
  • As the unit supports USB host function, it can easily be connected to USB devices such as printers.
  • The system can be expanded flexibly by installing TYPE I, TYPE II (2 pieces) or TYPE III (1 piece) PC card.
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