New Walker Logo.gif (4900 bytes)

IOB-OP1/OP4
I/O Bus Expansion Modules

white line walker.gif (930 bytes)

IOBop14.gif (54173 bytes)

Description

The IOB-OP1 and IOB-OP4 I/O Bus Expansion Modules provides additional universal output points to any SAC installation.

 Applications
  • increase any SAC's output count by increments of 1 or 4 universal outputs
  • add up to a maximum of 24 IOB-OP4 modules to any SAC

Features

  • plug and play
  • rugged universal outputs
  • power supply over-current protection
  • low power consumption
  • PIC microprocessor for communication
  • optically isolated communication
  • Walker ASCII protocol
  • easy installation
  • selectable address (0-24)

Mounting

  • fits on a WSDO8 backplate

Power

  • powered from I/O Bus or 24 VAC

Wiring

  • 18 AWG twisted shielded pair

white line walker.gif (930 bytes)

Left click to view with Acrobat Reader Right click & "Save Target As..." to download PDF file: IOB_OP1OP4.pdf

You will need Adobe Acrobat Reader to view PDFs:
Acrobat.gif (1515 bytes)

 Return to previous page:
Back