Midland Radio 7150610D DATA RADIO User Manual USERS MANUAL
Midland Radio Corporation DATA RADIO USERS MANUAL
USERS MANUAL
| Download: |  |
| Mirror Download [FCC.gov] | |
| Document ID | 703253 |
| Application ID | ooIBBRSY22cbmnsBlMuFXQ== |
| Document Description | USERS MANUAL |
| Short Term Confidential | No |
| Permanent Confidential | No |
| Supercede | No |
| Document Type | User Manual |
| Display Format | Adobe Acrobat PDF - pdf |
| Filesize | 6.39kB (79880 bits) |
| Date Submitted | 2006-09-11 00:00:00 |
| Date Available | 2006-09-11 00:00:00 |
| Creation Date | 2006-08-28 15:01:14 |
| Producing Software | Acrobat Distiller 6.0 (Windows) |
| Document Lastmod | 2006-08-28 15:01:14 |
| Document Title | Microsoft Word - 71-50610D OPERATORS MANUAL 8-06.doc |
| Document Creator | PScript5.dll Version 5.2 |
| Document Author: | sharon |
OPERATOR’S MANUAL MIDLAND MODEL 71-506-10D FULL-DUPLEX MOBILE Preliminary August, 2006 SAFETY/WARNING INFORMATION This radio is restricted to occupational use, work related operations only where the radio operator must have the knowledge to control the exposure conditions of its passengers and bystanders by maintaining the minimum separation distance of 0.3 m(1 foot). Failure to observe these restrictions will results in exceeding the FCC RF exposure limits. ANTENNA INSTALLATION: The antenna must be located at least 0.3m (1 foot) away from bystanders in order to comply with the FCC RF exposure requirements. Important Information All rights reserved. No part of this publication may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language without the written permission of Midland Radio Corporation No part of any copyrighted computer programs contained in the products referred to in this manual may be copied or reproduced without the express written consent of Midland Radio Corporation Midland Radio Corporation reserves the right to change the products described in this manual without prior notice. © Midland Radio Corporation 71-506-10D FULL-DUPLEX MOBILE 1.0 INTRODUCTION Thank you for purchasing the MIDLAND MODEL 71-506-10D Full-Duplex Mobile Radio. This manual contains information to assist you in the application and operation of the radio. The 71-506-10D is a building block intended for use in systems requiring a compact radio for full duplex, repeater, link, etc. The radio is capable of both analogue and digital modulation. The 71-506-10D is designed to operate with an external, custom designed, control system, which may be supplied by MIDLAND or by the customer. MIDLAND will provide engineering assistance and technical information to assist in the design of the control system by the customer. Use of the many features available in the radio will depend on the complexity of the control system. 2.0 FEATURES & PRODUCT DESCRIPTION 2.1 Standard Inclusions The 71-506-10D transceiver is supplied complete with the following items: 71-506-10D transceiver DC Supply Cable with Fuse and Plug Operators Manual Spare Fuse Two Magnetic Keys Mounting Plate with Hardware 2.2 Features Designed for use with external control system Simplex or two frequency Duplex operation EEPROM programmable with a PC computer Up to 64 Channels Optional Internal Duplexer All FM Frequency Bands from 66 to 520 MHz Transmit Time Limiter to prevent channel jamming TX and RX Encryption All-Scan and Program Scan Scanning Modes 5 Tone Encoder & Decoder plus DTMF Encoder & Decoder 22, 26, or 35 MHz switching bandwidth (model dependant) 2.3 Receiver front end covers full sub band without any tuning Channel selectable Wide or Narrow channel spacing Channel selectable High / Low power CTCSS/DCS on a per channel basis Rugged Housing Heavy gauge mounting plate with key lock Step-Up VCO Voltage for Superior Selectivity Low Stand-by Current is ideal for Solar Installations Watch Dog Timer Product Description The Midland model 71-506-10D transceivers represent a great advance on the previous rugged & time proven KG106 transceiver. They consist of separate modules all housed within one rugged, compact mobile cabinet. The receiver, the transmitter, and the PA Unit are each enclosed within their own diecast housings that are directly mounted to the main chassis. A full-featured logic module controls all parameters of the radio under the control of a microprocessor. The RF Power Output is 1 - 10 Watts on a continuous duty basis. The CTCSS module supports all EIA tones, which may be set on a per channel basis during radio programming. The 71-506-10D is supplied with TX and RX antenna ports to allow connection to an external duplexer or feeder cables. Space is provided inside the housing for an antenna relay or mobile type 6-cavity duplexer. 71-506-10D FULL-DUPLEX MOBILE 2.4 Front Panel Features The front panel includes the following: 1. UHF Type connector for the Transmitter (optional type “N”) 2. LEDs to indicate: A=POWER, B=BUSY, C=TRANSMIT, D=ALARM, and E=REPEAT 3. Miniature jack for speaker audio output 4. BNC Connector for the Receiver 5. DC Power Connector 6. 25 position D sub connector for interface to the external control system 7. 9 position D sub connector for connection to a PC for programming 8. Model Number / FCC Label 2.5 Indicator Functions POWER On Indicator LED The Power ON Indicator LED will illuminate in Green color whenever the Power ON/OFF switch is switched to the "ON" position. BUSY Mode Indicator LED The Busy Mode Indicator LED will illuminate in Green color whenever the 71-506-10D receives a carrier signal on the selected channel that is greater then the Squelch setting. TRANSMIT Mode Indicator LED The Transmit Mode Indicator LED will illuminate in Red color whenever the 71-506-10D is transmitting. ALARM Mode Indicator LED The Alarm Mode Indicator LED will illuminate (Flashing) in Amber color whenever the transceiver detects a fault in the receiver module, the transmitter module, or the PA module on the selected channel. REPEATER Mode Indicator LED The Repeater Mode Indicator LED will illuminate in Yellow color when the selected channel has been programmed for Repeater operation. This LED will NOT illuminate on any channel that is programmed to operate in Base Station mode. 71-506-10D FULL-DUPLEX MOBILE 3.0 OPERATION 3.1 Installation and Programming 71-506-10D can be installed to operate Fixed Station in any mode of operation. The antenna(s) used for this transmitter must be fixed-mounted on outdoor permanent structures. RF exposure is addressed at the time of licensing, as required by the responsible FCC Bureau(s), including antenna co-location requirements of §1.1307(b)(3). The radio may also be used for mobile and transportable applications. The 71-506-10D must be programmed before it will operate correctly. This is best done by the equipment supplier or a competent radio engineer. They will require the correct programming kit and a computer. Complete programming instructions are provided with the kit. If a duplexer is used, please observe the maximum frequency range permitted by the duplexer notches. It is important that the 71-506-10D be correctly installed at its working location. It is recommended that this be done by a competent radio engineer. As a minimum, it is necessary to: • • • • Securely attach the mounting plate to the desired location. Connect the DC Input power lead to a suitable 13.8 Volt Regulated DC Power supply that has sufficient capacity. (Ensure that the DC Polarity is correct, otherwise the fuse will blow). Connect the antenna feed line(s). (Check that the VSWR of the antenna is acceptable). Connect the Control System to the 25 position sub D connector. 71-506-10D FULL-DUPLEX MOBILE 3.2 Basic Operation Note that controls and functions will vary with different control systems and with programming. 3.2.1 Switch On Switch the 71-506-10D "ON" , the POWER indicator should illuminate. 3.2.2 Adjust the Volume Setting Rotate the Volume Knob clockwise until the audio level from the speaker is suitable. 3.2.3 Adjust the Squelch Setting Rotate the Squelch Knob clockwise (from the fully counter clockwise position) slowly until the background noise can no longer be heard. It is wise to slightly rotate the knob further in the clockwise direction so that variations in the background noise level do not "break" the squelch setting and cause annoying noises to be heard from the speaker. 3.2.4 Select the Channel Select the desired channel. 3.2.5 Receiving You should now be able to hear any radio traffic that occurs on channel. It may be necessary to further slightly adjust the Volume setting to suit your listening requirements. 3.2.6 Transmitting Depending on the legal requirements in your country and the operating requirements within your organization, it may be necessary to announce your Call Sign, and will probably be necessary to announce the Call Sign of the party you are calling at the start of your transmission. Press the PTT switch before beginning to speak. When transmitting, it is necessary to hold the microphone about 75mm (3") from your mouth and speak clearly into the grill of the microphone. 71-506-10D FULL-DUPLEX MOBILE 4. CONTROL INTERFACE CONNECTOR DESCRIPTION A 25 position D-sub connector for remote control is provided on the front panel of KG506. The functions of each pin are as follows; 1 CH 0, 1 apply 1 to 6 bits of binary input to pins 1 thru 6 to select 64 2 CH 1, 2 channels, pull “LOW” for active state. Pin 1 is LSB. 3 CH 2, 4 4 CH 3, 8 5 CH 4, 16 6 CH 5, 32 MSB 7 GROUND Ground 8 RSSI Receive Signal Strength Indication, 0 to 5 V DC 9 DISC. OUT Discriminator audio output, low level 10 SQ. CONT. To external Squelch control, 10K pot to ground 11 BUSY Goes to 5V logic high when squelch is opened by signal 12 MUTE When pulled low, mutes RX and Repeat audio 13 MOD-1 Microphone modulation input 14 GROUND Ground 15 PTT Pull low to transmit 16 MOD-2 Digital modulation input, TTL level, DC sensitive 17 SIMPLEX Provides logic output during simplex operation 18 ERROR Provides “flashing” high/low if error/alarm is present 19 DECODE Logic low upon decoding 5-tone or DTMF code 20 RX AUD-1 With pin 21, provides balanced “0 dBm” audio 21 RX AUD-2 With pin 20, provides balanced “0 dBm” audio 22 TX OUT Indicates error in PA, low power or high SWR 23 EXT. POW SW Connect to ground through external POWER switch 24 VOLUME To external volume control, 10 K pot to ground 25 +12V (nom) Switched 13.6 VDC to external accessories CN1 Mini phone jack 71-506-10D FULL-DUPLEX MOBILE Balanced Speaker output both sides above ground. 6. SPECIFICATIONS 6.1 General Frequency Range Version SA Version A Version B Version C Version DS Version D Version E Version F 300 - 335MHz 335 - 370MHz 365 - 400MHz 400 - 435MHz 420 - 455MHz 440 - 475MHz 465 - 500MHz 485 - 520MHz Number of Channels Channel Spacing Operation Mode Antenna Impedance Power Supply Consumption Environmental Conditions Dimensions Weight 64 channels (observe duplexer limitations) 12.5/20/25/30KHz Semi Duplex/Full Duplex 50 ohm unbalanced DC 13.6V negative ground only (external) 8 amperes or less -30 to +60 degree C, 95% humidity @35C 220 (w) 82 (h) 347 (d) mm 6 kgs. 6.2 Transmitter Output Power Switchable Bandwidth Frequency Deviation Frequency Stability Frequency Response Signal to Noise Ratio Modulation Distortion Spurious & Harmonics 10W continuous, 13W maximum Full sub-band 5KHz(wide band) 2.5KHz(narrow band) +/- 1KHz Within +1, -3dB, 300-3000Hz @1KHz ref. 50dB or more @1KHz 70% mod. (45dB at narrow) 3% or less 0.25uW or less 6.3 Receiver Switchable Bandwidth IF Frequencies Frequency Stability Sensitivity Squelch Sensitivity Selectivity Blocking Intermodulation Spurious Response AF Response AF Distortion Signal to Noise Ratio full sub-band 1st IF 73.35MHz, 2nd IF 455KHz +/- 1KHz 0.4uV or less for 20dB N.Q. / 0.3uV for 12dB SINAD 0.25uV or less 70dB or more at 25KHz 90dB or more 70dB or more 70dB or more Within +1, -3dB, 300-3000Hz @1KHz ref. 5% or less @1KHz 70% mod 50dB or more @1KHz 70% mod. (45dB at narrow) 71-506-10D FULL-DUPLEX MOBILE
Source Exif Data:
File Type : PDF File Type Extension : pdf MIME Type : application/pdf PDF Version : 1.4 Linearized : No Page Count : 8 XMP Toolkit : XMP toolkit 2.9.1-13, framework 1.6 About : uuid:735d84ae-1b43-4854-aa92-9a428fb75e8f Producer : Acrobat Distiller 6.0 (Windows) Creator Tool : PScript5.dll Version 5.2 Modify Date : 2006:08:28 15:01:14-04:00 Create Date : 2006:08:28 15:01:14-04:00 Document ID : uuid:58e5f081-ee84-41df-936f-97c7974817bf Format : application/pdf Title : Microsoft Word - 71-50610D OPERATORS MANUAL 8-06.doc Creator : sharon Author : sharonEXIF Metadata provided by EXIF.tools