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MicroSAC Expansion Modules

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The MicroSAC Expansion Modules provide additional digital and analog output points to MicroSAC installations.  Any one of the three modules can be applied to any MicroSAC.


  • increase any MicroSAC's output count by 2 analog outputs or 4 or 8 digital outputs
  • one module can be attached to any MicroSAC-20, 21, 26 or VAV


  • rugged Triac switches (MicroDo4/DO8)
  • power supply over-current protection with automatic reset fuse
  • high current rating (1.2A) - Triacs
  • low power consumption
  • easy installation

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

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