Operating Instructions
BP-1002/BP-2002 Beltpacks
Audiocom® Intercom System
93507740000 Rev J 5/2006
Proprietary Notice
The product information and design disclosed
herein were orignated by and are the property
of Telex Communications, Inc. Telex reserves all
patent, proprietary design, manufacturing,
reproduction, use and sales rights thereto, and
to any article disclosed therein, except to the
extent rights are expressly granted to others.
Copyright Notice
Copyright 2006 by Telex Communications, Inc.
All rights reserved. Reproduction, in whole or in
part, without prior written permission from Telex
is prohibited.
Warranty Notice
See enclosed warranty card for further details.
Customer Support
Technical questions should be directed to:
Customer Service Department
RTS/Telex Communications, Inc.
12000 Portland Avenue South
Burnsville, MN 55337 USA
Telephone: 800-392-3497
Fax: 800-323-0498
Factory Service: 800-553-5992
Return Shipping Instructions
to the following address and must include
the Proof of Purchase for warranty repair.
Upon completion of any repair, the
equipment will be returned via United
Parcel Service or specified shipper,
collect.
Factory Service Department
Telex Communications, Inc.
8601 Cornhusker Hwy.
Lincoln, NE 68507 U.S.A.
Attn: Service
This package should include the
following:
traP
rebmuN
100-0477-0109
ro
000-0477-0109
576-90183ytimrofnoCfotnemetatS1
093
-01183draCytnarraW1
000-0477-0539launaMresU1
noitpircseDytQ
ylbmessAlaniF2002-PB
ylbmessAlaniF2001-PB
1
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Customer Service Department
Telex Communications, Inc. (Lincoln, NE)
Telephone: 402-467-5321
Fax: 402-467-3279
Factory Service: 800-553-5992
Please include a note in the box which supplies
the company name, address, phone number, a
person to contact regarding the repair, the type
and qunatity of equipment, a description of the
problem and the serial number (s).
Shipping to the Manufacturer
All shipments of product should be made via
UPS Ground, prepaid (you may request from
Factory Service a different shipment method).
Any shipment upgrades will be paid by the
customer. The equipment should be shipped in
the original packing carton. If the original carton
is not available, use any suitable container that
is rigid and of adequate size. If a substitute
container is used, the equipment should be
wrapped in paper and surrounded with at least
four (4) inches of excelsior or similar shockabsorbing material. All shipments must be sent
FCC STATEMENT
This equipment uses, and can radiate
radio frequency energy that may cause
interference to radio communications if
not installed in accordance with this
manual. The equipment has been tested
and found to comply with the limits of a
Class A computing device pursuant to
Subpart B, Part 15 of FCC Rules which
are designed to provide reasonable
protection against such interference
when operated in a commercial
environment. Operation of this equipment in a residential area may cause
interference which the user (at his own
expense) will be required to correct.
15
Mic Gain
WARNING: IF YOU HAVE A BP-1002/2002 WITH A 9030-7740-XXX CIRCUIT
BOARD, YOU WILL NEED TO OBTAIN
REVISION H
OF THIS USER MANUAL.
INTRODUCTION
The Audiocom®1 BP-1002 and BP-2002 are microprocessor controlled
one- and two-channel intercom beltpacks. An internal switch and jumper
setting allows the units to be used with Clear-Com®2 components, if
desired. Other internal switch and jumper settings allow the unit to be
uniquely configured to the operator’s requirements.
OPERATION
SYSTEM POWER
The BP-1002 / 2002 beltpack receives power externally in one of two
ways:
• The intercom channel
• The local-power (pin 2) of the intercom channel connector
Figure 3. Printed Circuit Board
14
Both the BP-1002 and BP-2002 will pass system power through to
subsequent beltpacks that are “daisy chained” together.
INITIAL BP-1002/BP-2002 SETUP
The channel termination is initially set for balanced operation, which
is compatible with other Audiocom® equipment. If the unit is going to
be connected to Clear-Com equipment, one switch must be changed
as described in the section on Clear-Com Setup in this manual.
The headset microphone type is auto-sensing, which means it
automatically determines if an Electret or Dynamic headset is
attached to the unit.
1. Audiocom® is a registered trademark of Telex Communications, Inc., Burnsville,
Minnesota 55337
2. Clear-Com® is a registered trademark of Clear-Com Intercom Systems
3