Contents
Chapter 7 – MDF PCB Wiring
vi Strata CTX I&M 10/02
Loop Back Testing ............................................................................................................................6-10
RDTU Self Test ..........................................................................................................................6-10
Network/CSU T1 Span Test .......................................................................................................6-10
Network/CSU/RDTU Span Test ................................................................................................6-11
Chapter 7 – MDF PCB Wiring
Station Loop Lengths ..........................................................................................................................7-2
Station Wiring Diagrams .....................................................................................................................7-4
ADKU and BDKU/BDKS Digital Station Wiring .......................................................................7-5
PDKU Digital Station Wiring .......................................................................................................7-6
Digital Telephone DSS and DDCB External Power Connection .................................................7-7
RDSU Wiring ...............................................................................................................................7-9
RSTU or PSTU Analog Devices Wiring ....................................................................................7-11
Power Failure Cut Through (DPFT) Wiring Pin-outs ................................................................7-13
CO Line Wiring Diagrams .........................................................................................................7-15
RGLU2, RCOU or PCOU Wiring ..............................................................................................7-15
RCOU/RCOS Wiring .................................................................................................................7-17
RMCU/RMCS Wiring Diagram .................................................................................................7-18
RCIU1/RCIS or RCIU2/RCIS Wiring .......................................................................................7-19
DID and Tie Line Wiring ...........................................................................................................7-20
PEMU Wiring .............................................................................................................................7-22
Option Interface PCB Wiring Diagram .............................................................................................7-24
Chapter 8 – Station Apparatus
3000-series Digital Telephones ...........................................................................................................8-1
Telephone Installation .........................................................................................................................8-2
Digital Telephone System Connection .........................................................................................8-2
3000-series Telephone Option PCBs ..................................................................................................8-3
Telephone Speaker Off-hook Call Announce Upgrade (BVSU) .................................................8-5
Telephone Headset (BHEU) Upgrade ..........................................................................................8-7
Telephone Option Straps ..............................................................................................................8-8
TAPI and Simultaneous Voice and Data Upgrades for 3000-series Telephones (BPCI) ..........8-10
Install TAPI Service Provider ...........................................................................................................8-11
Add/Edit TSP Configuration Information .........................................................................................8-12
Test/Use TAPI Service Provider .......................................................................................................8-12
3000-series Telephone Settings .........................................................................................................8-13
Telephone Programming Mode A ..............................................................................................8-16
Telephone Program Option Reset ...............................................................................................8-16
Dial Pad and Button Beeps .........................................................................................................8-16
Speakerphone/Microphone Sensitivity Adjustment ...................................................................8-17
Call Waiting and Camp-on Ring Tone Over Handset/Headset Option ......................................8-17
DKT2000 Mode On/Off .............................................................................................................8-17
Redial/Feature Button Activation/Deactivation (DKT3001 only) .............................................8-18
Msg/Feature Button Activation/Deactivation (DKT3001 only) .................................................8-18
Test the Display on Large LCD Telephones (DKT3014-SDL only) .........................................8-19
Reset and Adjust the LCD Contrast ...........................................................................................8-19
Country Settings On/Off .............................................................................................................8-19
Digital Add-on Module Installation ..................................................................................................8-20
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