Table A-15. Isdn S/T DBU Connector Pinouts | ADTRAN ADT-1234POE

NetVanta 1000/1000R Series Hardware Installation Guide	Appendix A. Connector Pin Definitions

Dial Backup Interface Module Pinouts (DBU Connector)

An optional DIM is required for dial backup applications.

Table A-14. Analog Modem and ISDN BRI DBU Connector Pinouts

Pin	Name	Description


1-3	—	Unused

4	R	Network–Ring

5	T	Network–Tip

6-8	—	Unused

Table A-15. ISDN S/T DBU Connector Pinouts

Pin	Name	Description


1, 2	—	Unused

3	R1	Network Receive–Ring 1

4	R	Network Transmit–Ring

5	T	Network Transmit–Tip

6	T1	Network Transmit–Tip 1

7, 8	—	Unused

61200500L1-34N

Copyright © 2008 ADTRAN, Inc.

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ADTRAN ADT-1234POE manual Dial Backup Interface Module Pinouts DBU Connector, Table A-15. Isdn S/T DBU Connector Pinouts

Contents

NetVanta 1000 Series To the Holder of the Manual TrademarksSoftware Licensing Agreement Conventions Save These Important Safety Instructions Safety Instructions REN/SOC FIC Usoc FCC-Required Information Electromagnetic Compatibility EMC Table FCC Radio Frequency Interference Statement Wireless Radio Channel Ranges Service and Warranty Table of Contents Copyright 2008 ADTRAN, Inc List of Figures Copyright 2008 ADTRAN, Inc List of Tables Copyright 2008 ADTRAN, Inc Wireless Access Power over EthernetSFP Module Slots NetVanta NetVanta 1224 Shipping ContentsNetVanta 1224 Front Panel Design NetVanta 1224 Rear Panel Design Power ConnectionStatus LED NetVanta 1224ST NetVanta 1224ST Shipping ContentsNetVanta 1224ST Front Panel Design Gigabit Ethernet Interfaces/SFP Slots NetVanta 1224ST Rear Panel Design NetVanta 1224ST Rear Panel Interfaces Console Interface NetVanta 1224R NetVanta 1224R Front Panel Design NetVanta 1224R Shipping Contents Status LEDs NetVanta 1224R Rear Panel Design NetVanta 1224STR NetVanta 1224STR Shipping Contents NetVanta 1224STR Front Panel Design NetVanta 1224STR AC Front Panel Layout NetVanta 1224STR Rear Panel Design NetVanta NetVanta 1335 Front Panel Design NetVanta 1335 Shipping Contents Gigabit Ethernet Interfaces/SFP Slots NetVanta 1335 Front Panel Layout NetVanta 1335 Rear Panel Design NetVanta 1524ST Antenna ConnectorsNetVanta 1335 Rear Panel Interfaces NIM Option Slot CompactFlash NetVanta 1524ST Front Panel Design NetVanta 1524ST Shipping Contents CSMA/CD NetVanta 1524ST Rear Panel Design Front Panel LED Descriptions Power over Ethernet Product Specifications Option Modules NetVanta 56K/64K NIM P/N 1200861L1 Network Interface Modules T1/FT1 Interface NetVanta T1/FT1 NIM P/N 1202862L1 NetVanta T1/FT1 Nebs NIM NetVanta T1/FT1 Nebs NIM P/N 1200862L2#NEBS DSX-1 Interface NetVanta T1/FT1 + DSX-1 NIM P/N 1202863L1 T1 Interface NetVanta Dual T1 NIM P/N 1200872L1 WAN-E1 Interface NetVanta E1/FE1 NIM P/N 1200868E1/L1 Interface NetVanta E1/FE1 + G.703 Drop NIM P/N 1200878E1/L1 NetVanta Serial NIM P/N 1200866E1 Operating ModeSerial Interface Shdsl Interface NetVanta Shdsl NIM, Annex a P/N 1200936E1 NetVanta Shdsl NIM, Annex B NetVanta Shdsl NIM, Annex B P/N 1200937E1 Adsl Interface NetVanta Adsl NIM, Annex a P/N 1202869E1 NetVanta Adsl NIM, Annex B NetVanta Adsl NIM, Annex B P/N 1202889E1 NetVanta 3G Cdma NIM P/N 1700801G1 Wireless TechnologiesFrequency Bands 1xRTT Cdma NIM LED Descriptions LED Label LED Color Indication Features Dial Backup Interface ModulesNetVanta Analog Modem DIM P/N 1200864L1 NetVanta Isdn BRI DIM P/N 1200865L1 Etsi TBR NetVanta Isdn S/T DIM P/N 1200875L1 Tools Required Unit Installation Rack Mounting the NetVanta Mounting OptionsInstructions for Rack Mounting the NetVanta Step Action Instructions for Wall Mounting the NetVanta Wall Mounting the NetVantaStep Action NetVanta 1000 and 1000R Series AC-Powered Units Supplying Power to the UnitNetVanta 1224STR DC Grounding the NetVanta 1224STR DC Installing Dial Backup and Network Interface Modules Installing DIMs Instructions for Installing the DIMs Step Action NIM and DIM Installation Instructions for Installing the NIMs Step Action NetVanta VPN Accelerator Card Installation Instructions for Installing a CompactFlash Card Step Action Installing a CompactFlash Card NetVanta 1335 Series only Instructions for Installing Antennas Step Action Installing the 3G Cdma NIM AntennasNotification for Devices with Detachable Antennas Description Diversity Antenna Specifications DescriptionMaximum Unit Additional Warnings Antenna Extensions Instructions for Installing the 3G NIM Antennas Antenna Installation Instructions Copyright 2008 ADTRAN, Inc Table A-2. SFP Slot Pinouts Table A-1. Console Port Pinouts Name DescriptionPin Name Pin Name Description Table A-3 /100Base-T Ethernet Port PinoutsTable A-4 Base-T Gigabit Ethernet Port Pinouts Table A-6. WAN-T1 Connector Pinouts Table A-5. WAN-DDS Connector Pinouts Name DescriptionTable A-7. WAN-E1 Connector Pinouts Table A-9. G.703 Connector Pinouts Name Description Table A-8. DSX-1 Connector Pinouts Name DescriptionTable A-10. WAN-SHDSL Connector Pinouts Table A-12. Serial to Cable Connector Pinouts EIA Table A-11. WAN-ADSL Connector Pinouts Pin Table A-15. Isdn S/T DBU Connector Pinouts Dial Backup Interface Module Pinouts DBU Connector Copyright 2008 ADTRAN, Inc Numerics Index Index NetVanta 1000/1000R Series Hardware Installation Guide