ADTRAN E220 HFAC HDSL2 - Manual

ADTRAN E220 HFAC HDSL2

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Table of Contents:

  • Page 2 – C A U T I O N !; Electrical cable compliance; shows the Compliance Codes for HFAC. The; N O T E; Shelf Address Select Switches; Figure 2. Configuration and Shelf Address Switches; Code; IC
  • Page 3 – Table 2. S1 Switch Options (arrow indicates default setting); Switch; REAR VIEW; Figure 3. SW3 Location and Options; indicated in Figure 2.; Unit Options; The locations shown in; Figure 4; are monitored for
  • Page 4 – NOTE: Only one of the S3 Switches should be in the down position.
  • Page 5 – Errored Seconds Monitor Locations; HRE
  • Page 6 – Function; Disabled
  • Page 7 – Figure 6. Control Port Pin Assignments; DTR; FACEPLATE FEATURES; Table 6. HFAC Faceplate Features; Indicators; HFAC
  • Page 8 – From the Main Menu select:; HDSL Loops; Figure 7; . This screen includes ADTRAN
  • Page 9 – Figure 8. Main Menu Screen; Figure 7. Introductory Menu
  • Page 10 – Shelf Status Summary Screen; The Shelf Status Summary Screen shown in; Figure 9; access Slot 6 information, type; Figure; . This screen gives both local and remote
  • Page 12 – Figure 11. Shelf Options Setup Screen
  • Page 13 – Performance History Screen; Slot Specific Performance Data Screen. Performance; Figure 13. Slot Specific Performance Data Screen
  • Page 14 – Figure 14. Alarm Status Summary Screen
  • Page 15 – Loopback Status Summary Screen; illustrates the Loopback; Loopback Options; By pressing a slot number followed by an S from the
  • Page 16 – Troubleshooting Screen; shows the Troubleshooting
  • Page 18 – Provisioning Summary Screen; Enable All; Figure 20. Provisioning Screen
  • Page 19 – Protection Configuration Screen; The protection configuration screens
  • Page 20 – Table 8. E220 HFAC Specifications; Table 8 lists E220 HFAC specifications.; WARRANTY AND CUSTOMER SERVICE; Carrier Network Equipment; Part Number
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1

61221051L1-5, Issue 1

61221051L1-5A

Section 61221051L1-5A

Issue 1, April 2000

CLEI # T1L4FFCC_ _

E220 HFAC HDSL / HDSL2 FUSE Alarm Control Unit

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.

1. GENERAL

The ADTRAN E220 HDSL / HDSL2 Fuse/Alarm/
Control (HFAC), P/N 61221051L1, unit is a shelf
controller unit designed for operation in the ADTRAN
E220 HDSL / HDSL2 Central Office (CO) shelf.

Figure 1

is an illustration of the E220 HFAC.

Revision History

Revisions to this practice will be summarized in this
paragraph.

The E220 HFAC provides a common access point to
performance and provisioning information related to
each HDSL / HDSL2 transceiver unit for the central
office (HTU-C and H2TU-C) deployed in the E220
shelf. By addressing the HTU-C or H2TU-C, the HFAC
also provides support for the HDSL / HDSL2 range
extender (HRE and H2R) and the HDSL / HDSL2
transceiver unit for the remote end (HTU-R and H2TU-R).
The shelf supports one shelf controller (HFAC) and up
to 13 HTU-C / H2TU-C cards for the 23-inch shelf or 11
HTU-C / H2TU-C cards for the 19-inch shelf. A
faceplate-mounted DB9 connector provides a VT 100
compatible terminal interface for controlling the
system.

PWR

R
S

2
3
2

HFAC

1221051L1

CRAFT INTERFACE

0.25 AMP

SHELF ADDRESS

A

L

A
R

M

S

CRITICAL

MAJOR

MINOR

ACO

0.25 AMP

Figure 1. ADTRAN E220 HFAC

CONTENTS

1. GENERAL ..................................................................... 1
2. INSTALLATION .......................................................... 2
3. CONNECTIONS ........................................................... 6
4. FACEPLATE FEATURES ........................................... 7
5. CONTROL PORT OPERATION ................................. 7
6. MAINTENANCE ........................................................ 20
7. SPECIFICATIONS ...................................................... 20
8. WARRANTY AND CUSTOMER SERVICE ............ 20

FIGURES

Figure 1. ADTRAN E220 HFAC ...................................... 1
Figure 2. Configuration and Shelf Address Switches ....... 2
Figure 3. SW3 Location ..................................................... 3
Figure 4. ES, SES, and UAS Monitor Locations ............... 5
Figure 5. HFAC Wire-Wrap Pin-Out Design .................... 6
Figure 6. Control Port Pin Assignments (DCE

Configuration) .................................................... 7

Figure 7. Introductory Menu .............................................. 9
Figure 8. Main Menu Screen ............................................. 9
Figure 9. Shelf Status Summary Screen .......................... 10
Figure 10. Status Summary Screen ................................... 10
Figure 10A. HDSL Status Summary -HRE Screen ......... 11
Figure 11. Shelf Options Setup Screen ............................ 12
Figure 12. Performance Data Screen ............................... 12
Figure 13. Slot Specific Performance Data Screen ......... 13
Figure 14. Alarm Status Summary Screen ...................... 14
Figure 15. Alarm History Screen ..................................... 14
Figure 16. Loopback Status Summary Screen ................. 15
Figure 17. Slot Specific Loopback Options Screen ......... 15
Figure 18. Troubleshooting Display Screen .................... 16
Figure 19. Self-Test Options Screen ................................ 17
Figure 20. Provisioning Screen ........................................ 18
Figure 21. Protection Screen (Main) ................................ 19
Figure 22. Protection Screen (Aux) ................................. 19

TABLES

Table 1. Compliance Codes ................................................ 1
Table 2. S1 Switch Options ............................................... 3
Table 3. S2 Switch Options ............................................... 4
Table 4. S3 Switch Options ............................................... 4
Table 5. External HTU-C/HTU-R Alarm Options ............ 6
Table 6. HFAC Faceplate Features .................................... 7
Table 7. Screen Abbreviations ........................................... 8
Table 8. E220 HFAC Specifications ................................ 20

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Summary

Page 2 - C A U T I O N !; Electrical cable compliance; shows the Compliance Codes for HFAC. The; N O T E; Shelf Address Select Switches; Figure 2. Configuration and Shelf Address Switches; Code; IC

2 61221051L1-5, Issue 1 61221051L1-5A C A U T I O N ! SUBJECT TO ELECTROSTATIC DAMAGE OR DECREASE IN RELIABILITY. HANDLING PRECAUTIONS REQUIRED. Electrical cable compliance Table 1 shows the Compliance Codes for HFAC. The HFAC complies with the requirements covered underUL 1950 third edition and is ...

Page 3 - Table 2. S1 Switch Options (arrow indicates default setting); Switch; REAR VIEW; Figure 3. SW3 Location and Options; indicated in Figure 2.; Unit Options; The locations shown in; Figure 4; are monitored for

3 61221051L1-5, Issue 1 61221051L1-5A Table 2. S1 Switch Options (arrow indicates default setting) Switch Function S1-1 .................................. Errored SecondsDown ................................ Minor AlarmUp (open) ......................... Major Alarm S1-2 ...............................

Page 4 - NOTE: Only one of the S3 Switches should be in the down position.

4 61221051L1-5, Issue 1 61221051L1-5A Table 3. S2 Switch Options (arrow indicates default setting) Switch Function S2-1 ........... S2-2 ............. ES Alarm ThresholdDown ......... Down ............ No AlarmUp (open) .. Down ............ 15Down ......... Up (open) ..... 30Up (open) .. Up (open) ....

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