Impact FXS Digital Communications SystemGeneral Description for the Telephony EquipmentThe information in this publication is applicable for software

Comdial®strives to design the features in our communicationssystems to be fully interactive with one another. However, this is notalways possible, as

Contents1 Introducing the Impact FXS ...1–1Using this Publication ...1–1Understanding the

Mounting Considerations...3–9Using the Power Supply...3–10Using the Battery Back

Introducing the Impact FXSUsing this PublicationWhat thisbook doesThis General Description publication provides an overview of the Impact FXSand its f

Understanding the Impact FXSSystemcomponentsThe FX Series of digital communication systems consists of the following twodifferent equipment platforms—