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BT Versatility
Installation and Maintenance Manual
57
INDEX
20 degrees, 27
35 degrees, 27
additional modules
, 38
ADSL, 7, 36, 50, 51
Analogue
, 46
Analogue line module
, 16
Analogue Line Module, 11
Analogue Lines, 34, 35
Analogue Module, 17
backplane, 13, 14
Backplane
, 13
Battery
, 24
Battery backup unit
, 23
Cable limitations, 37
Cabling
, 32
Call Barring, 49
CCU installation, 8
CCU location
, 8
CCU mounting
, 8
Central bell
, 37
Central Bell, 7
Commissioning
, 47
Connector pin- out, 33
Customer training, 53
Digital Line Module, 11
Door Intercom, 7, 34
Door Intercom connection
, 31
Doorstrike
, 34
doorstrike connection, 34
Electrostatic precaution (ESP)
, 4
, 4
Equipped exchange lines, 48
erlang, 23
Expanding
, 38
Expansion, 12
Expansion module
, 15
Extension connection
, 32
External extension
, 37
faulty Module
, 40
Faulty PCBs
, 41
Featurephone, 25, 26
Featurephone connections
, 25, 26
Featurephone plinth
, 27
Featurephone wall-mounting
, 30
Hot Swapping
, 39
Incoming ringing, 48
Installation Checklist, 7
Internet Module
, 36, 39
Introduction, 3
ISDN
, 46, 52
ISDN expansion module
, 18
ISDN interfaces, 34, 35
ISDN Module
, 18, 19
ISDN Primary Rate interface, 34
ISDN settings
, 20
Led Indicators, 24
Lightning
, 4, 33, 37, 38
Long-line Extension, 7
Module
, 11
Options Module
, 37, 39
Ovida, 48, 50
PA (public Address)
, 35
PC or Printer to the Serial Port
, 35
Ports Module
, 35
Ports Modules, 39
Power Supply Unit
, 44
Power up
, 47
Power-fail extensions, 46
Primary Rate Interface
, 22
Primary Rate ISDN, 39
Primary Rate ISDN module, 11
Programming
, 48
reset switch, 34
S
0
interface
, 20
Safety
, 4
Safety and precautions, 4
Spare fuse
, 43
Switch on
, 47
T
0
interface
, 20
Technical specification, 55
Troubleshooting, 54
V 16 expansion console
, 28, 29
V16
, 25
V8
, 26
Voice module, 39
Voice module 2 or 4 port, 11
Voicemail card
, 21
wall bracket
, 12, 13
Wiring
, 32
Wizard
, 50
Your Internet Service Provider (ISP), 50