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18

Installing the Radio

TM8100/TM8200 Installation Guide

© Tait Limited

 

 October 2012

3.5

Connecting the Power Cable to the Power Source

This section provides information on connecting the power cable to the 
power source.

Power Connector

The power connector is the interface to the vehicle battery and an optional 
external remote speaker. Connecting a remote speaker is described in 

"Connecting a Remote Speaker" on page 20

.

Notice

This radio is designed to operate from a nominal 12V negative 

ground supply and may draw up to 15A of current. The radio will tol-
erate a supply voltage range of 10.8V to 16.0V at the radio.

Selecting the Power 
Source

In passenger vehicles, the radio is always connected directly to the battery 
using the power cable provided. 

Notice

Do not connect the radio to the center tap of two 12V batter-

ies! This may result in damage to the radio due to earth loops, in partic-
ular when the negative lead is disconnected from the vehicle battery. 
It may also result in overcharging or undercharging of the batteries, 
reducing their service life. 

In trucks, where direct connection to the battery is often not possible, the 
radio can be connected to a suitable terminal inside the fuse box that is 
connected directly to the battery.

24V-to-12V 
Converter

In vehicles with a supply voltage larger than 16.0V, such as many trucks, it 
is essential to provide a 24V-to-12V converter with a minimum rating of 
15A for radios

1

 >25W and 10A for the 25W radio. This will isolate the 

radio from excessive battery voltage and provide the correct DC operating 
conditions. Note that most 24V-to-12V converters already fitted are not 
rated sufficiently.

>25W

25W

Table 3.1

Power connector (radio) - pins and signals

Pinout

Pin

Signal name

Description

Signal type

1

AGND

Earth return for radio body power 
source

Ground

2

SPK–

External speaker output. Balanced load 
configuration

Analog

3

SPK+

External speaker output. Balanced load 
configuration

Analog

4

13V8 BATT

DC power input for radio body and 
control head

Power

1

2

3

4

rear view

25W radio

rear view

>25W radio

1. For the 110W radio, refer to the TM9100 110W Mobile Radio Installation 

Guide (MMA-00039-xx).

>25W

25W

Содержание TM9100 Series P25

Страница 1: ...TM9100 P25 Mobile Radios Installation Guide MMA 000018 06 Issue 6 November 2012 ...

Страница 2: ... NZ547713 NZ569985 NZ577009 NZ579051 NZ579364 NZ580361 AU2003281447 AU2004216984 AU2005267973 AU11677 2008 AU13745 2008 CN200930004200 4 CN200930009301 0 CN1031871 CN1070368 EU000915475 0001 EU000915475 0002 GB2386010 GB23865476 GB2413249 GB2413445 US5745840 US7411461 US7649893 US10 523952 US10 546696 US10 546697 US10 547964 US10 597339 US11 572700 US29 306491 US61 218015 US61 236663 US61 238769 U...

Страница 3: ...y 9 2 Preparing the U Bracket Installation 10 2 1 Installation Tools 10 2 2 Checking the Equipment for Completeness 10 2 3 Power Source and Ignition Control 12 3 Installing the Radio 13 3 1 Mounting and Removing the Control Head 13 3 2 Selecting the Mounting Position 15 3 3 Mounting the U Bracket 16 3 4 Installing the Antenna 17 3 5 Connecting the Power Cable to the Power Source 18 3 6 Connecting ...

Страница 4: ...ions may not be suitable for some models of radio Consult your nearest Tait Dealer or Customer Service Organization for more information For information on installations of the TM9100 110W mobile refer to the TM9100 110W Mobile Installation Guide MMA 00039 xx Associated Documentation The following associated documentation is available for this product MTA 00011 xx Safety and Compliance Information...

Страница 5: ...5 First release 02 August 2005 Control head anti static precautions warning added Fuse installation procedure amended 03 July 2006 Auxiliary connector information updated 04 April 2008 References to hand held control head remote installations and multi head multi body installations added Information on antenna gain for 800MHz radios added Part numbers for fuses corrected Instructions on avoiding c...

Страница 6: ...oided could result in minor or moderate injury Notice This alert is used to highlight information that is required to ensure procedures are performed correctly Incorrectly performed proce dures could result in equipment damage or malfunction This icon is used to draw your attention to information that may improve your understanding of the equipment or procedure Within this manual the following sym...

Страница 7: ...t be installed using an antenna mounted either centrally on the roof with a gain of 2 15dBi or 5 65dBi or centrally mounted on the trunk with a gain of 5 65dBi For radios with a transmit power of 25W The radio must be installed using an externally mounted antenna with a gain of either 2 15dBi or 5 15dBi In all cases the antenna must not be mounted at a location such that any person or persons can ...

Страница 8: ...ay be prone to malfunction due to the lack of protection from RF energy when your radio is transmitting Examples of vehicular electronic devices that may be affected by RF energy are electronic fuel injection systems electronic anti skid braking systems electronic cruise control systems indicators If the vehicle contains such equipment consult the vehicle manufacturer or dealer to determine whethe...

Страница 9: ...de filling connections shall be used for the LPG container and its fittings The LPG container space shall be vented to the outside of the vehicle 1 9 Non standard Radio Installations The installation U bracket described in this guide has been designed so that there is enough airflow around the radio to provide cooling If a non standard installation method is used care must be taken that sufficient...

Страница 10: ...e Equipment for Completeness Unpack the radio and check that you have the following 1 A radio body with one of the following product codes TMAB32 25W radio TMAB34 25W radio 2 A control head with one of the following product codes TMAC41 control head including control head loom TMAC70 hand held control head with TMAC34 remote control head and TMAA10 06 remote speaker 25W radio or TMAA10 03 remote s...

Страница 11: ...n the correct fuses on both the negative and positive power supply leads being present Failure to fit the correct fuses may result in fire or damage to the radio The correct fuse types are 25W radios 20A fuses Tait IPN 265 00010 81 25W radios 10A fuses Tait IPN 265 00010 80 Installation Kit Options Installation kits are also available without the U bracket included and with other antenna connector...

Страница 12: ...ignition signal Installation without Ignition Signal Connect the power cable directly to the power source as described in Connecting the Power Cable to the Power Source on page 18 If hardware link 1 is fitted factory default and the ignition signal is not used the standby current is approximately 50mA To reduce the standby current to 3mA either remove hardware link 1 or connect pin 4 AUX GPI3 to p...

Страница 13: ...ment and the relevant sections in the service manual 3 1 Mounting and Removing the Control Head Notice The control head contains devices which can be damaged by static discharges Always install or remove the control head in a static safe environment For information on antistatic precautions go to the Elec trostatic Discharge Association ESD website http www esda org Mounting the Control Head The c...

Страница 14: ...reduces environmental protection On the underside of the radio two lever points are indicated on the radio body by a dot dash dot pattern The lever point is between the control head seal and the control head 1 At either of the lever points insert a 3 16 inch 5 mm flat bladed screwdriver between the control head and the control head seal 2 Use the screwdriver to lift the control head off the snap f...

Страница 15: ... the radio upside down to main tain a gap of more than 3 8 inch 10 mm between the bottom surface of the radio body and the mounting surface Inspect the vehicle and determine the safest and most convenient position for mounting the radio Make sure that there is sufficient clearance behind the radio for the heatsink and cables IP54 Protection Class Considerations The radio fulfils the requirements o...

Страница 16: ...f required 1 If the U bracket is being mounted over a curved surface bend the tabs at the bottom of the U bracket slightly to match the surface shape 2 Hold the U bracket in the position chosen for the radio and use the mounting holes as a template to mark the mounting locations Use at least four screws to install the U bracket The screws provided are self drilling For more precise positioning pre...

Страница 17: ...na at a location such that no person or persons can come closer than 35 inches 0 9m to the antenna For 25W radios VHF radios must be installed using an antenna mounted centrally on the vehicle roof with a gain of 2 15dBi or 5 15dBi UHF and 800MHz radios must be installed using an antenna mounted either centrally on the roof with a gain of 2 15dBi or 5 65dBi or centrally mounted on the trunk with a...

Страница 18: ... result in overcharging or undercharging of the batteries reducing their service life In trucks where direct connection to the battery is often not possible the radio can be connected to a suitable terminal inside the fuse box that is connected directly to the battery 24V to 12V Converter In vehicles with a supply voltage larger than 16 0V such as many trucks it is essential to provide a 24V to 12...

Страница 19: ...attery reconnection Notice If the battery is not disconnected exercise extreme caution during the installation and install the fuses only when the installation is ready to be checked For more information refer to Checking the Installation on page 28 1 Disconnect the vehicle s battery unless specifically prohibited from doing so by the customer vehicle manufacturer agent or supplier Notice Route th...

Страница 20: ...tallation is ready to be checked For more information refer to Checking the Installation on page 28 3 6 Connecting a Remote Speaker If a high power remote speaker is required Tait recommends using TMAA10 06 high power remote speaker for 25W radios TMAA10 03 high power remote speaker for 25W radios The remote speaker is installed in parallel with the radio s existing internal speaker It can be inst...

Страница 21: ...ower up the radio if required and then enter emergency mode external alert devices Auxiliary Connector The radio s auxiliary connector is a 15 way standard density D range socket The space for a mating plug is limited to 1 5 8 inch 41mm in width and 11 16 inch 18 mm in height Although most plugs will fit this space it is recommended that you test the plug to be used before manu facturing a cable S...

Страница 22: ...ovided Dynamic microphones are not supported Analog 6 RSSI Analog RSSI output Analog 8 13V8 SW Switched 13 8V supply Supply is switched off when radio body is switched off Power 15 AGND Analog ground Ground rear view J B C D E F G H I 1 1 1 1 1 1 Table 3 3 Auxiliary connector input levels Parameter Voltage1 Test method and conditions Comments min max units Input low level All inputs AUX_GPI2 0 7 V...

Страница 23: ...ply 16V LK2 out AUX GPI3 can be used as GPI1 LK4 out IOP GPIO7 can be used as GPIO auxiliary power sense ignition sense LK2 in LK1 in Input line must sink 1mA from AUX GPI3 which is pulled to 13 8V by a 33kΩ resistor The impedance between the vehicle ignition signal and ground must be 1kΩ AUX GPI3 0 7V off AUX GPI3 2 6V high active ignition sense tolerant to 3 3V 5V and 12V LK1 out Input line must...

Страница 24: ... kit is available The kit comprises a mating plug for the radio s auxiliary connector and a 13 foot 4m length of cable to connect to the vehicle s ignition signal Refer to the installation instructions supplied in the kit for full details Notice The AUX GPI3 line must be programmed to Power Sense Ignition and active to High For more information refer to the online help of the programming applicati...

Страница 25: ...allows for output to external alert devices using the digital GPIO lines of the auxiliary connector and the internal options connector AUX GPIO4 can be fitted with a power MOSFET Q707 to directly connect external alert devices e g flashing light buzzer horn relay to the radio Also resistor R768 must be removed Notice While the MOSFET is rated at 12 A with heat sink the max imum allowable current o...

Страница 26: ...r of the radio 2 Position the radio in the U bracket so that the holes in the U bracket line up with the holes in the radio chassis 3 Screw the radio into position using the four thumb screws provided but without fully tightening the screws 4 Adjust the position of the radio in the U bracket for the best viewing angle then tighten the thumb screws Figure 3 6 Installing the radio in the U bracket ...

Страница 27: ...sh two adjacent corners of the grommet into the microphone socket cavity 3 Squeeze the grommet and push the remaining corners into position 4 Check that the grommet is seated correctly in the cavity Installing the Microphone Clip Warning Safe radio mounting Mount the microphone where it will not interfere with the deployment of passenger airbags the vehicle operator controls the vehicle operator s...

Страница 28: ...t the fuses into the power leads 2 Switch on the radio to confirm that it is operational but do not transmit 3 Connect an in line power meter between the radio and the antenna 4 Transmit and measure the forward and reflected power levels Less than 4 of the forward power should be reflected If this is not achieved check the installation including the antenna length 5 Start reducing the length of th...

Страница 29: ...of the accessory kits that are currently available for installing the following components radio body remote control head dual control heads hand held control head desktop power supply Some installation options may not be suitable for some models of radio Consult your nearest Tait Dealer or Customer Service Organization for more information ...

Страница 30: ...stic removal of the radio by a third party or where you want to have a quick release setup that allows you to swap over radios e g leasing situation The security bracket also provides electrical isolation to the radio Refer to the TMAA03 02 Security Bracket Installation Instructions 402 00014 xx for full details Cradle The TMAA03 18 TMAA03 39 cradle provides a means of mounting the radio in a wrap...

Страница 31: ...e kit can be used to install the control head of a graphical display radio remotely from the radio body The diagram below shows the additional parts used for this installation Refer to the Instructions for Installing a Remote Control Head 402 00020 xx for full details remote U bracket control head interface remote cable body interface ...

Страница 32: ...ad Upgrade Kit Installation Instructions 402 00064 xx 402 00068 xx for full details existing control head remote interface for primary control head TMAA03 03C body remote interface TMAC34 to antenna to power supply to remote speaker optional radio body second control head and remote interface TMAC44 to power supply control head interface box TMAA03 31 local powered Either 0 6m neck cable or 6m rem...

Страница 33: ...TMAA03 32 is an installation kit for remotely mounting the TMAC70 hand held control head The following diagram summarizes how the components are installed The items named or shown in bold below are part of the kit Refer to the TMAA03 32 Hand Held Control Head Remote Interface Kit Installation Instructions 402 00044 xx for full details remote control head TMAA10 03 or TMAA10 06 remote speaker TMAC7...

Страница 34: ...y or remote interface box by between 5ft 1 5m and 30ft 9 2m depending on the kit A housing unit and gasket enclose the extension cable socket and provide additional strain relief and some protection from water and dust ingress Refer to the TMAA04 14 15 16 17 Hand Held Control Head Extension Kits Installation Instructions 402 00067 xx for full details self tapping screws x4 No 6 x 0 31in 19mm exten...

Страница 35: ...it can be mounted on top of the power supply using a plinth or U bracket The following diagram shows the components included in each kit Refer to the TMAA13 Power Supplies User s Guide MMZ 00002 xx for full details Notice Radios fitted with a graphical control head do not fit the U bracket and must use the plinth 25W 25W Power Supply Kit TMAA13 Plinth Kit TMAA03 12 25W radios TMAA03 09 25W radios ...

Страница 36: ... and Docu mentation including any adaptations correc tions de compilations disassemblies emula tions enhancements fixes modifications translations and updates to or derivative works from the Software or Documentation whether made by Tait or another party or any improvements that result from Tait processes or provision of information services Licensee means any individual or entity that has accepte...

Страница 37: ...t the same time as the original Software is being operated Licensee may make as many copies of the Documenta tion as it may reasonably require for the internal use of the Software 4 3 Unless otherwise authorized by Tait in writing Licensee will not and will not enable or allow any third party to i install a copy of the Software on more than one unit of a Des ignated Product or ii copy or transfer ...

Страница 38: ...mentation provided that Licensee transfers all copies of the Software and Documentation to the transferee 7 4 For the avoidance of any doubt Section 7 3 excludes TaitNet Infrastructure or the products listed at any time under network products at http www taitradio com 7 5 If Licensee as a contractor or subcontrac tor integrator is purchasing Tait Designated Products and licensing Software not for ...

Страница 39: ... Agreement Not withstanding the foregoing any licensor or supplier of third party software included in the Software will be a direct and intended third party beneficiary of this Agreement 11 6 SURVIVAL Sections 4 5 6 3 7 8 9 10 and 11 survive the termination of this Agreement 11 7 ORDER OF PRECEDENCE In the event of inconsistencies between this Agree ment and any other Agreement between the partie...

Страница 40: ...External speaker 4 13V8 BATT DC power input 10 8V to 16 0V For more information refer to Connecting the Power Cable to the Power Source and Connecting a Remote Speaker on page 20 1 2 3 4 rear view 25W radio rear view J B C D E F G H I 1 1 1 1 1 1 Pin Signal Function 4 AUX GPI3 Ignition sense 5 AUX GPI2 Emergency switch 8 13V8 SW External alert device 10 AUX GPIO4 External alert device 15 AGND Emer...

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