Ericsson LBI-39001 Especificações Página 2

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DESCRIPTION
The Wall Mount Station Combination utilizes state-of-
the-art microcomputer technology for high value and reli-
ability. The most advanced manufacturing techniques are
used to provide the highest quality radio possible.
The Tone Remote conventional station provides four (4)
frequency and the EDACS system provides five (5) fre-
quency operation.
The Wall Mount Station is available in:
All frequency bands and power levels of MDX
All frequency bands of the Orion low power package
All frequency bands of the Orion mid power package
The Wall Mount Station is
not
available in:
All frequency bands of the Orion high power package
Low Band Orions
It operates from 120 or 240 VAC power supplies at fre-
quencies of 50 or 60 Hz. Input power variations of ± 20%
are tolerated.
MECHANICAL PACKAGE
The station is housed in a slim (less than 7 inches) and
compactly built cabinet, occupying a minimum of space. It
consists of a Mobile Radio, Remote Board, Interconnect
Board and Power Supply. The Interconnect Board has the In-
terface (19D902931G1) Board with the station three (3) watt
audio stage on it. The Keypad Frequency Select Board is
mounted on the Interconnect Board. The power on-off
switch (circuit breaker) is located on the Power Supply. The
radio has its own power on-off switch. A System Intercon-
nect cable connects the Interconnect board, Remote board
and Power Supply with the radio.
The station radio combination can be equipped with:
RF Channel Synthesizer
Microcomputer Control System
Two Channel Tx/Rx
•±0.0002% or ±0.0005% stability
Ultra High Sensitivity Preamp
Tone or Digital Channel Guard
Microphone
RADIO PACKAGE
The Mobile Radio is a synthesized, wideband radio that
uses integrated circuits and microcomputer technology to
provide high performance trunked operation. The radio op-
erates in the Enhanced Digital Access Communications Sys-
tem (EDACS) trunking environment and/or conventional
communications systems.
TABLE OF CONTENTS
Page
SYSTEM SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
MECHANICAL PACKAGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
RADIO PACKAGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
TONE AND EDACS REMOTE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
POWER SUPPLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
CONTROL PANEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
PROGRAMMING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
BATTERY STANDBY OPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
PREVENTIVE MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
ASSEMBLY AND DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
OPTION INSTALLATION INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
INITIAL ADJUSTMENT AND CHECKOUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
STATION ADJUSTMENT PROCEDURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
INTERCONNECTION DIAGRAMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
ASSEMBLY DIAGRAMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
MECHANICAL LAYOUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
OUTLINE DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Copyright© January 1994, Ericsson GE Mobile Communications Inc.
SYSTEM SPECIFICATIONS*
FREQUENCY RANGE (Refer to Mobile Radio Specification)
INPUT VOLTAGE 90-130 VAC @ 50-65 Hz
180-260 VAC @ 50-65 Hz
INPUT POWER
Standby 60 Watts
Receive 100 Watts
Transmit 500 Watts
POWER OUTPUT RATINGS (Refer to Mobile Radio Specification)
DUTY CYCLE (EIA) Receiver 100%, Transmitter 20%
TEMPERATURE RANGE -30°C to +60°C (-22°F to +140°F)
(Performance specified per EIA)
SPEAKER 4 ohms
DIMENSIONS (HxWxD) 54 x 57.2 x 17.5 cm. (21 x 22 x 6 inches)
WEIGHT 66 pounds with MDX Radio
58 pounds with ORION radio
*For detailed transmitter and receiver specifications, refer to the appropriate mobile Maintenance Manual.
This manual covers Ericsson and General Electric products manufactured and sold by Ericsson Inc.
NOTICE!
Repairs to this equipment should be made only by an authorized service technician or facility designated by the supplier. Any re-
pairs, alterations or substitution of recommended parts made by the user to this equipment not approved by the manufacturer could
void the user’s authority to operate the equipment in addition to the manufacturer’s warranty.
NOTICE!
This manual is published by
Ericsson Inc.
, without any warranty. Improvements and changes to this manual necessitated by typo-
graphical errors, inaccuracies of current information, or improvements to programs and/or equipment, may be made by
Ericsson
Inc.
, at any time and without notice. Such changes will be incorporated into new editions of this manual. No part of this manual
may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying and recording,
for any purpose, without the express written permission of
Ericsson Inc.
The software contained in this device is copyrighted by the Ericsson Inc. Unpublished rights are reserved under the
copyright laws of the United States.
NOTICE!
LBI-39011B
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