ADTRAN Total Access 1500 Manual de usuario

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61180212L2-5A Section 61180212L2-5, Issue 1 1
Section 61180212L2-5A
Issue 1, July 2002
CLEI Code: VAL230JA_ _
Total Access
®
1500
Dual 4-Wire TO Access Module
Installation and Maintenance
Trademarks: Any brand names and product names included in this document are
trademarks, registered trademarks, or trade names of their respective holders.
Figure 1. Dual 4-Wire TO
CONTENTS
1. GENERAL .............................................................. 1
2. INSTALLATION ................................................... 2
3. PROVISIONING .................................................... 5
4. TEST FEATURES ................................................. 6
5. MAINTENANCE ................................................... 6
6. SPECIFICATIONS................................................. 6
7. WARRANTY AND CUSTOMER SERVICE ........ 6
FIGURES
Figure 1. Dual 4-Wire TO ........................................... 1
Figure 2. Dual 4-Wire TO Menu Tree ........................5
TABLES
Table 1. Compliance Codes ...................................... 2
Table 2. Time Slot and Wiring Interconnect ....... 3, 4
Table 3. Dual 4-Wire TO Options ........................... 5
Table 4. Front Panel LEDs ....................................... 5
Table 5. Specifications ............................................. 7
1. GENERAL
This practice provides installation and maintenance
procedures for the ADTRAN Total Access 1500 Dual
4-Wire Transmit Only (TO) Access Module. Figure 1
is an illustration of the Total Access 1500 Dual 4-Wire
TO.
Revision History
This is the initial release of this document. Future
revisions to this document will be explained in this
subsection.
General Description
The Dual 4-Wire TO Access Module is intended to be
deployed in the Total Access 1500 Chassis. The Dual
4-Wire TO provides for two individual 4-wire analog
interfaces between a VF transmission facility and the
Total Access 1500 Pulse Coded Modulation (PCM)
backplane. Each TO interface provides 4-wire
voice-grade (analog) data services with no signaling
associated with the circuit, or where signaling is
provided by in-band tones.
Features
The features of the Dual 4-Wire TO (P/N 1180212L2)
include the following:
Two independent DC-isolated 4-wire VF channel
interfaces
Extended operating temperature range from
-40ºC to +65ºC
TLP transmit input range of +5.0 to -16.0 dBm in
0.1 dB increments
TLP receive output range of +8.5 to -9.5 dBm in
0.1 dB increments
Supports configurations for Sink, Source or No
Sealing Current
Provisioning by craft interface or Site Manager
Digital Loopback and 1004 Hz Digital Reference
Signal (DRS) Tone Tests via craft port or Site
Manager
NEBS Level 3 and UL 1950 compliant
DUAL
TO
1180212L2
1
2
STATUS
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Indice de contenidos

Pagina 1 - Installation and Maintenance

61180212L2-5A Section 61180212L2-5, Issue 1 1Section 61180212L2-5AIssue 1, July 2002CLEI Code: VAL230JA_ _ Total Access® 1500Dual 4-Wire TO Access Mod

Pagina 2 - C A U T I O N

261180212L2-5ASection 61180212L2-5, Issue 12. INSTALLATIONC A U T I O N C A U T I O N ! SUBJECT TO ELECTROSTATIC DAMAGEOR DECREASE IN RELIABILITY.HAND

Pagina 3

61180212L2-5A Section 61180212L2-5, Issue 1 3Table 2. Time Slot and Wiring InterconnectlacisyhPtolSOSD/1TdetaicossAtroPlonehpmAnoitcennoCtcennocretnI

Pagina 4 - Section 61180212L2-5, Issue 1

461180212L2-5ASection 61180212L2-5, Issue 1Table 2. Time Slot and Wiring Interconnect (continued)lacisyhPtolSOSD/1TdetaicossAtroPlonehpmAnoitcennoCtc

Pagina 5

61180212L2-5A Section 61180212L2-5, Issue 1 53. PROVISIONINGThere are no hardware options in the Dual 4-Wire TOaccess module; its specific options can

Pagina 6

661180212L2-5ASection 61180212L2-5, Issue 1Front Panel LEDsThe Total Access 1500 Dual 4-Wire TO has two frontpanel LEDs that provide status informatio

Pagina 7

61180212L2-5A Section 61180212L2-5, Issue 1 7Table 5. SpecificationsecnamrofreP:egnaRPLTtimsnarTstnemercniBd1.0nimBd61-ot0.5+:egnaRPLTevieceRstnemerc

Pagina 8

861180212L2-5ASection 61180212L2-5, Issue 1

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