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Allen Bradley 1785-L20B Processor - PLC-5/20 CONTROLLER, 16K WORD SRAM

Quick Specs

Manufacturer ALLEN-BRADLEY
Series / Family Standard PLC-5
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Product Features

  • Ladder-logic and structured-text programming
  • 512 through 3072 maximum forcible I/O in any mix
  • Multiple main control programs for segregation of control tasks
  • Timed interrupt routine for examining specific information at specific time intervals
  • Advanced instruction set including file handling, sequencer, diagnostic, shift register, immediate I/O, and program control instructions
  • Programmable fault response for reacting to a fault before the system goes down
  • Protected memory selectable by word on selected processors
  • Up to 50,176 maximum non-forcible I/O
  • Processor input interrupts and global status flags

Full Product Specifications

Manufacturer ALLEN-BRADLEY
Series / Family Standard PLC-5

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