Motorola MTM5400 installation manual Connector and Pin Assignment of the Enhanced Control Head

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INSTALLATION	MTM5400 Mobile Terminal Installation Manual	65

Connector and Pin Assignment of the Enhanced Control Head

Flex

Cable

Front View of the Mobile

Microphone Port (MMP)

Connector

1 2

34

5 6

78

9 10

o

Pin 12

Figure 28 View of the Enhanced Control Head’s Mobile Microphone Port Connector and Flex Cable

The keypad labelling of the control head may vary according to the specific customer/country concerns.

Table 13 10-Pin Mobile Microphone Port (MMP) Connector

Mobile Microphone		Default	Alternative	USB Functions	RS232 Functions
	Port Pin	Functions	Functions	USB Functions	RS232 Functions
	Port Pin	Functions	Functions

1	1-WIRE	1-WIRE	1-WIRE	1-WIRE	1-WIRE

2	GPIO_3	PTT	GP Input or Output	GP Input or Output	RS-232-RTS

3	SPEAKER	SPEAKER	SPEAKER	SPEAKER	SPEAKER

4	GPIO_2	GPIO_2 INPUT	GP Input or Output	DATA -	RS-232-RXD

5	GND	GND	GND	GND	GND

6	OPT 5V	HIGH Impedance	OPT 5V	VBUS	OPT 5V

7	MIC +	MIC +	MIC +	MIC +	MIC +

8	GPIO_1	GPIO_1 INPUT	GP Input or Output	DATA +	RS-232-TXD

9	GPIO_4	HOOK	GP Input or Output	GP Input or Output	RS-232-CTS

10	GPIO_0	GPIO_0 INPUT	GP Input or Output,	GP Input or Output,	GP Input or Output,
			PWR ON	PWR ON	PWR ON

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Contents @68015000181@ Page Copyrights CopyrightComputer Software Copyrights TrademarksThis page Intentionally Left Blank Icon Conventions Important Safety InformationPage Edition Description Date Document HistoryThis page Intentionally Left Blank Contents Terminal Installation DC Power Cable InstallationData Expansion Head Enhanced Installation IntroductionVehicle Antenna Installation Connectors and Pin Assignment of the RadioExternal Speaker Installation Product Specific InformationThis page Intentionally Left Blank Scope of This Manual ScopeMTM5400 Manuals and User Guides Installation InstructionsWarranty and Service Support Emea Systems Support Centre Essc Service Information Europe, Middle East and Africa RegionEmea Systems Component Centre Escc List of Telephone NumbersEmea Test Equipment Support Your Input Updated Versions of this ManualParts Identification and Ordering Piece Parts Asia, Pacific RegionTechnical Support Further Assistance from MotorolaLatin America Region Warranty and RepairsThis page Intentionally Left Blank Sales Model Nomenclature Model Information & AccessoriesMTM5400 Mobile Terminal Model Information Model Descriptions Model SpecificationsAccessories Accessories-to-Model ChartPMLN5072A GMAE4254A GMAE4253AGMAE4255A GMAE4256AModel Information & Accessories Introduction General Information InstallationOption DC Power Cable Installation Installation PlanningPower Cable Routing into the Engine Compartment Installation ProcedurePower Cable Assembly Typical Control Head Removal Terminal Installation Enhanced Control Head InstallationInstallation Planning Trunnion InstallationInstallation Procedure Installing the Radio in an Automotive Dashboard Dashboard InstallationMounting the Radio in the Frame DIN Mount Kit Components Description Part Number Removing the Radio from the Frame Remove the Radio from the FramePlanning Desktop InstallationInstallation Desktop Mounting See for Part Numbers Associated Components Description Part NumberAssociated Components for Remote Mount Remote Mount InstallationRemote Mount Trunnion Kit PMLN4912 DIN Mount Bracket Kit Installation Adding Extra Connectivity to the Remote Head Installing the Accessories Expansion CableMotorcycle Mount Enhanced Control Head Front Side Motorcycle Mount Enhanced Control Head InstallationMotorcycle Installation Installing the Motorcycle Mount Enhanced Control HeadUpward Movement Mechanical Parts Installation of the Motorcycle Mount Telco Cable PMKN4030Installation Data Data Expansion Head Enhanced with 3rd Party Control HeadTerminal AuxTransceiver Data Box RadioGeneral Junction Box InstallationConnections ServiceSpeaker Connection Plan for the Junction Box Accessory TerminalConnection Plan for the Speaker Alarm Connection Plan for the Alarm RelayConnection Plan for the Emergency Switch ExternalConnection Plan for External PTT Connection Plan for Accessory Connector Kit HLN9457Use the Data Expansion Head UART1TXD WireUART1RXD UART1RTSPin Function Description Accessory Connection Plan Re-crimp Procedure Remote Head Enhanced Front View and Connector Location Pin Telco Connector10-Pin Telco Connector Pin subD ConnectorFlashmode OnoffcontrolIntmic GroundConnector and Pin Assignment of the Enhanced Control Head Audio + Telco Connector Pin Function DescriptionBUS + Audio25-Pin Back Connector Function Description Default Part Number PMKN4030 Length 2.3 m 7.55 feet Connecting Cable Motorcycle Mount Telco CableSignal SubD 25 Pos Accessories Expansion Cable, Connector Pin FunctionCustomised Wire Color Mobile Microphone Port MMPYellow / White Brown / White RTS RED / White CTS Orange / WhiteRED / Black Part Number PMKN4101 Length 6 m 19.69 feet Radio-to-Junction BoxStandardized RS232 Cable Data Expansion Head Enhanced Radio-to-Data DeviceOperation Data Expansion Head Enhanced Radio-to-Fist MicrophoneMaking Connections Removing the Existing Coiled Cord CableInstallation Pin Assignment Active Data Cable PMKN4104 Radio-to-Data Device Active Data CableCable Connectivity Selecting an Antenna Site Completing the Installation Antenna Installation ProcedureMounting the Speaker under the Dashboard External Speaker InstallationEquipment Electrical Ratings AppendixFuse Identification