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Dantel B18-05776 Series Installation & Operation Manual

Dantel B18-05776 Series Installation & Operation Manual

Universal order wire

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About this Practice:
This practice has been reissued to:
• Document B18 release with new
M Lead Interface Module.
• Update Figs. 2, 3, and 6.
Reissued Practices: Updated and
new content can be identified by a
banner in the right margin.
Issue date: November 1998
Copyright 1998 by Dantel, Inc. • Dantel is a registered trademark of Dantel, Inc. • ISO 9001 Registered
B18-05776-XX
U
O
RDER
A

Table of Contents

Ordering Information ........................................................................... 2
General Description .............................................................................. 2
Installation ............................................................................................ 3
Alignment Procedures .......................................................................... 9
Operation ............................................................................................ 15
Technical Specifications ..................................................................... 16
Warranty ............................................................................................. 18
CAUTION
Install or remove modules from the shelf only when the power is off.
If you install a module in the shelf with the power on, the internal
circuitry may suffer damage and the product warranty will be void.
Remove and install circuit boards only in a static-safe environment
(use antistatic wrist straps, smocks, footwear, etc.).
Keep circuit boards in their antistatic bags when they are not in use.
Do not ship or store circuit boards near strong electrostatic, electromag-
netic, magnetic, or radioactive fields.
For more complete information on electrostatic discharge safety
precautions, refer to Bellcore
Printed in the U.S.A.
I
NSTALLATION
NIVERSAL
W
SSEMBLY
TM
Technical Reference # TR-NWT-000870.
& O
M
PERATION
ANUAL
05776-1198 <90-00124>
IRE

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Summary of Contents for Dantel B18-05776 Series

  • Page 1: Table Of Contents

    For more complete information on electrostatic discharge safety Issue date: November 1998 precautions, refer to Bellcore Technical Reference # TR-NWT-000870. Copyright 1998 by Dantel, Inc. • Dantel is a registered trademark of Dantel, Inc. • ISO 9001 Registered Printed in the U.S.A.
  • Page 2: Ordering Information

    ORDERING INFORMATION NOTE: This section lists the different options available for this product. To order any of the avail- able options, contact Dantel Inside Sales through our toll-free number, 1-800-432-6835. OPTION NUMBER FEATURES B18-05776-00 Wired only. No modules B18-05776-01 Wired shelf equipped with one 46105 Dual VF 64Kb Channel module; one 44022 Subscriber Line Interface module;...
  • Page 3: Installation

    INSTALLATION his section consists of: ♦ Equipment mounting ♦ Wiring ♦ Switch and strap settings • 44118 Bridge • 44022 Subscriber Line Interface • 46105 Dual VF 64Kb Channel QUIPMENT OUNTING Install the shelf in an equipment rack using the hardware provided.
  • Page 4 INSTALLATION . 2 - F , 05776 S UNCTIONAL CHEMATIC HELF 05776-1198 <90-00124>...
  • Page 5 INSTALLATION . 3 - R , 05776 S HELF C.O. Matching Adapt. Sub-Assembly With the reversing switches in the Installation Detail right, or NORM position (viewed from REVERSED SWITCHES CHANNEL 2 CHANNEL 1 the back), the associated idle output OUTPUT-WEST OUTPUT-EAST CHANNEL 1 CHANNEL 2...
  • Page 6 INSTALLATION . 4 - S , 44118 B WITCH AND TRAP OCATIONS RIDGE B2X D2H B1X D1H HI LO HI LO HI LO HI LO LO HI HI LO B - S , 44022 S ABLE WITCH AND TRAP ETTINGS UBSCRIBER NTERFACE STRAP...
  • Page 7 INSTALLATION . 5• - S , 44022 S TRAP OCATIONS UBSCRIBER NTERFACE XMT LEVEL ADJUST 44022-00 10dB STATION INTERFACE SIDE TONE Busy STATUS LED Inc. Call INDICATORS Off Hook PRIVACY TRANSMIT LINE TP LINE DISTRIBUTION OUTPUT TP REMOTE M LEAD DIST XMT DROP 2W/4W...
  • Page 8 INSTALLATION . 6 - S , 46105 D VF 64K WITCH AND TRAP OCATIONS HANNEL CHANNEL 1 BRDG TERM RPTR LPBK 1 M LEAD 2 NO YES E LEAD TERM MODE RPTR DATA TERM CHANNEL S101 LPBK 2 05776-1198 <90-00124>...
  • Page 9: Alignment Procedures

    ALIGNMENT PROCEDURES ll straps and levels are factory-set. If necessary, refer to the steps below to align the 44022, 44118, and 46105 modules. Equipment Required ♦ Signal Generator sending a 1kHz, 600 ohm signal at various levels. ♦ 600-ohm Level Meter (with and without 600-ohm termina- tion).
  • Page 10 ALIGNMENT PROCEDURES Read system test-tone level (+7 dBm). Adjust TRANSMIT level control as required. NOTE: Any source device that loads down the input must be disconnected. Disconnect the meter and test oscillator. Connect an A18-05775-00 Speaker/Monitor panel to the Universal assembly A18-05776-XX by using a 8 wire RJ 45 cable with no twists in the make-up of the cable.
  • Page 11 ALIGNMENT PROCEDURES 44118 B RIDGE LIGNMENT ROCEDURE Refer to Fig 8. Remove power from the assembly . 8 - F , 44118 RONT ANEL Plug in the 44118 module. Apply power 44118-00 DISTRIBUTION Connect a 600-ohm terminated dB level meter across the 600-ohm BRIDGE output from the signal generator.
  • Page 12 ALIGNMENT PROCEDURES Move signal generator to the LINE RCV PORT 1 jack (Jl). Do not readjust any receive level controls. Move the 600-ohm terminated dB level meter to the COMBINED DIST OUTPUT jack (J9). Read -10 dBm. Move the 600-ohm terminated dB level meter to the LINE XMT PORT 4 jack (J8).
  • Page 13 ALIGNMENT PROCEDURES 46105 D VF 64K HANNEL LIGNMENT ROCEDURE Refer to Fig 9. To check the Audio Port Levels, other parts of the system do not have to be functioning. . 9 - F , 46105 RONT ANEL Set the loopback (LPBK) switches for both channels to the ON posi- tion.
  • Page 14 ALIGNMENT PROCEDURES Remove the termination from the dB meter and verify a level of 0 dB at the front panel blue XMT LVL test points for both channels 1 and 2. Terminate the meter with 600 ohms and verify a level of +7 dB at the front panel RCV DROP jack of channel 1.
  • Page 15: Operation

    ALIGNMENT PROCEDURES Hang up the handset and Pins 39 and 40 should go open. Use the other terminal 46105 and repeat the process for Channel 2 and check Pins 7 and 8. End of 46105 Alignment Procedure. OPERATION peration of the 05776 Universal Order Wire shelf, when used in conjunction with a 05775 Speaker Panel is simple and straight-forward.
  • Page 16: Technical Specifications

    TECHNICAL SPECIFICATIONS DESCRIPTION VALUE Input Voltage Range -21 to -56 VDC Input Power Requirement @ -24VDC Idle 164 mA Full Load 174 mA @ -48VDC Idle 85 mA Full Load 182 mA Heat Dissipation @ -24VDC Idle 23.2 BTU/Hr Full Load 46.2 BTU/Hr @ -48VDC Idle...
  • Page 17 NOTES 05776-1198 <90-00124>...
  • Page 18: Warranty

    To ensure expedient processing of your order, provide a purchase order number and shipping and billing information when requesting an RMA number. Also, when the units are returned to Dantel, include a descrip- tion of the failure symptoms for each unit returned. Send defective equipment to: Dantel, Inc.

This manual is also suitable for:

B18-05776-00B18-05776-01B18-05776-02