9
Installing the Avaya S8700 Media Server with G600 Media Gateway
October 2002
DS1 Tie Trunk Example 142
Collocated DS1 Tie Trunks 142
DS1 Tie Trunks Using T1 Channel Service Unit 142
Auxiliary Connector Outputs (MCC1 and
SCC1 media gateways only) 145
Three-Pair and Four-Pair Modularity 148
Adjunct Power Connection Locations 149
Attendant Console Example 150
Task List: Attendant Console Procedures 150
Attendant Console Cabling Distances, Local
and Phantom Power 150
Auxiliary Power 151
Hard-Wire Bridging 152
Dual Wiring of 2-Wire and 4-Wire Endpoints 152
Install the Attendant Console 152
Install the 26B1 Selector Console 152
Connect External Alarm Indicators and Auxiliary Power 153
Connect Power Distribution Unit External Alarm Wires 154
Install Off-Premises Station Wiring 156
Off-Premises or Out-of-Building Stations 157
Off-Premises Connections 157
Off-Premises Protection Requirements 159
Telephone Restrictions for Exposed Environments 160
Digital Out-of-Building Telephone Protection 160
Emergency Transfer Units and Associated Telephones 162
808A Emergency Transfer Panel and Telephone
Installation Examples 163
Install the 808A Emergency Transfer panel 165
Install Telephones Used Only for Emergency
Transfer (Trunk/Auxiliary Field) 170
Install Telephones Used for Emergency Transfer
and as Normal Extension (Trunk/Auxiliary Field) 171
Install External Ringing 172
Install the Queue Warning Indicator 173
• Installing and Wiring Telephone Power Supplies 174
1145B22 Power Supply 174
Important Warning for 1145B2 Power Supply 174
Mounting the 1145B2/1146B2 Power Supply 176
Install the Wall-Mounting Plates 178
Mount the 1146B2 Power Distribution Unit 179
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