11
Installing the Avaya™ S8700 Media Server with Avaya™ MCC1 or SCC1 Media Gateway
Contents
May 2003
Auxiliary Connector Outputs (MCC1 and
SCC1 media gateways only) 224
Three-Pair and Four-Pair Modularity 227
Adjunct Power Connection Locations 228
Attendant Console Example 229
Task List: Attendant Console Procedures 229
Attendant Console Cabling Distances, Local
and Phantom Power 229
Auxiliary Power 230
Hard-Wire Bridging 231
Dual Wiring of 2-Wire and 4-Wire Endpoints 231
Install the Attendant Console 231
Install the 26B1 Selector Console 232
Connect External Alarm Indicators and Auxiliary Power 232
Connect Power Distribution Unit External Alarm Wires 233
Install Off-Premises Station Wiring 236
Off-Premises or Out-of-Building Stations 236
Off-Premises Connections 237
Off-Premises Protection Requirements 239
Telephone Restrictions for Exposed Environments 240
Digital Out-of-Building Telephone Protection 240
Emergency Transfer Units and Associated Telephones 242
808A Emergency Transfer Panel and Telephone
Installation Examples 243
Install the 808A Emergency Transfer panel 245
Install Telephones Used Only for Emergency
Transfer (Trunk/Auxiliary Field) 250
Install Telephones Used for Emergency Transfer
and as Normal Extension (Trunk/Auxiliary Field) 251
Install External Ringing 252
Install the Queue Warning Indicator 253
• Installing and Wiring Telephone Power Supplies 254
1145B2 Power Supply 254
Important Warning for 1145B2 Power Supply 255
Mounting the 1145B2/1146B2 Power Supply 256
Install the Wall-Mounting Plates 258
Mount the 1146B2 Power Distribution Unit 259
Install the Battery Mounting/Wiring 259
Install the Expanded Power Distribution Unit 260
Power Up and Test the Power Supply 261
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