EDWARDS EST SIGA-IO MODULE INPUT/OUTPUT.

Output with monitor input (two personalities) •Input/programmable output (eight personalities) Input/Output Modules are intelligent analog addressable devices that form part of EST’s Signature line of products. The actual operation of the SIGA-IO and MIO is determined by the “personality code” selected by the installer, which is downloaded to the module from the Signature loop controller during system configuration. Depending on their assigned personality, Input/Output Modules provide the following modes of operation.