products

Additional Information

• Medium Description:

  24MHz and 12 MB
  Package including:
  - PM851A, CPU
  - TP830, Baseplate
  - TB850, CEX-bus terminator
  - TB807, ModuleBus terminator
  - Battery for memory backup ( 4943013-6 )
  - No license included

• Technical Information:

  PM851K01 Processor Unit Kit
  Package including:
  -PM851, CPU
  -TP830, Baseplate, width=115 mm
  -TB850, CEX-bus terminator
  -TB807, ModuleBus terminator
  -Battery for memory backup 4943013-6

  The CPU board contains the microprocessor and RAM memory, a real-time clock, LED indicators, INIT push button, and a CompactFlash interface.The base plate of the PM851A controller has two RJ45 Ethernet ports (CN1, CN2) for connection to the Control Network, and two RJ45 serial ports (COM3, COM4).

  Note that a PM851/PM851A is restricted to one Ethernet (CN1) port, thus redundant Ethernet is not available. One of the serial ports (COM3) is an RS-232C port with modem control signals, whereas the other port (COM4) is isolated and used for the connection of a configuration tool.

  Simple DIN rail attachment / detachment procedures, using the unique slide & lock mechanism. All base plates are provided with a unique Ethernet address which provides every CPU with a hardware identity. The address can be found on the Ethernet address label attached to the TP830 base plate.

  Features and benefits

  • Reliability and simple fault diagnosis procedures
  • Modularity, allowing for step-by-step expansion
  • IP20 Class protection without the requirement for enclosures
  • The controller can be configured with 800xA control builder
  • The controller has full EMC certification
  • Hardware based on standards for optimum communication connectivity (Ethernet, PROFIBUS DP, etc.)