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Recent content by chunt984

  1. chunt984

    Symax PLC

    Does anyone know where i could get programming software that is compatible with an old Symax 8020-SCP-401 PLC. I believe the software part numbers were 8010-SFW-375, SFW-472, or SFW-52. Square-D reps haven't been very helpful. Thanks
  2. chunt984

    Square-D 8020 SCP-401 I/O

    I have the logic/program files for an old Square-D 8020 SCP-401 PLC, and i need to access the I/O lists, but i don't have the software. I called Square-D and they want $250 just to print the files. Does anyone know of another way to extract/print the I/O list? Thanks.
  3. chunt984

    HVAC Disconnect

    Thanks for your help, everyone. I had also heard but never seen the 50 feet requirement spelled out before...good to know.
  4. chunt984

    HVAC Disconnect

    I have an outdoor distribution panel providing power for several HVAC units. Provided this distribution panel is within line of sight of the HVAC units, can the branch circuit breakers (HACR type) serve as the disconnecting means & fulfill code requirements? Thanks for your help.
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