Specifications

Section Title........................................................................................................... Page
2.6 Installing DSS/BLF Consoles..................................................................2–26
2.7 Connecting A Power Failure Station......................................................2–28
2.8 Using The Auxiliary Equipment Interface ............................................2–29
2.9 Common Audible And Auxiliary Ringing Interface.............................2–30
2.9.1 Connecting Outside Lines ....................................................................2–30
2.9.2 Connecting Selected Ports....................................................................2–30
2.10 Using The External Paging Interface.....................................................2–32
2.11 Using A Line Port As An External Paging Interface............................2–33
2.12 Connecting Data Devices.........................................................................2–34
2.12.1 Making Modular Jack Data Connections .............................................2–34
2.12.2 Making The Common Equipment Data Connections.......................... 2–36
2.12.3 Programming With A Video Display Terminal ...................................2–38
2.13 Using The Music Interface ......................................................................2–40
2.14 Using The Add-On Expansion Module..................................................2–41
2.14.1 Expansion Capabilities ........................................................................ 2–42
2.14.2 Connecting Stations To The Expansion Module................................. 2–43
2.14.3 Installing The Add-On Expansion Module ......................................... 2–44
2.15 Upgrading The System Software............................................................2–46
2.15.1 Creating A Static Safe Work Area .......................................................2–46
2.15.2 Saving The Call Cost Records..............................................................2–47
2.15.3 Replacing The Software Cartridge .......................................................2–48
2.15.4 Master Clearing The System ................................................................2–50
Digital Telephone System IMI66–107
2 – 2 Installing The DSU