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Installation Manual

MM-007024-001

Sep-05

M7200 Series Mobile Radio

Trunk-Mount Full-Duplex

Mobile Radio with Control Head

for OpenSky Radio Networks

Содержание M7250

Страница 1: ...Installation Manual MM 007024 001 Sep 05 M7200 Series Mobile Radio Trunk Mount Full Duplex Mobile Radio with Control Head for OpenSky Radio Networks ...

Страница 2: ... this technology is explicitly prohibited from attempting to decompile reverse engineer or disassemble the Object Code or in any other way convert the Object Code into human readable form This manual covers M A COM products manufactured and sold by M A COM Inc Repairs to this equipment should be made only by an authorized service technician or facility designated by the supplier Any repairs altera...

Страница 3: ...NG AND CHECKING EQUIPMENT 14 4 1 MATERIALS 14 4 2 MATERIAL INSPECTION 17 5 PLANNING THE INSTALLATION 18 5 1 GENERAL INFORMATION 18 5 2 TOOLS REQUIRED 18 5 3 LOCATING COMPONENTS 20 6 MOUNTING THE MOBILE RADIO IN THE TRUNK 21 6 1 BRACKET INSTALLATION 21 6 2 MOUNT THE RADIO INTO THE BRACKET 23 7 ANTENNA INSTALLATION 24 7 1 ANTENNA MOUNTING LOCATIONS 24 7 1 1 Direct Center or Center Rear of Rooftop 25...

Страница 4: ...able s White Wire 37 10 DATA ONLY RADIO CONNECTIONS 42 11 MICROPHONE INSTALLATION 43 11 1 CH 103 AND CH 103PA CONNECTIONS 43 11 2 COMMON MICROPHONE INTERFACE CONNECTIONS CH 103PA ONLY 43 12 SPEAKER INSTALLATION 44 13 OPTIONAL CABLES 45 13 1 FULL DATA I O OPTION CABLE 45 13 2 PROGRAMMING OPTION CABLE 46 14 GPS NMEA FORMATTED SERIAL DATA CONNECTION 48 15 INITIAL POWER UP TEST 49 16 PERFORMANCE TESTS...

Страница 5: ...nd can exercise control over their exposure to remain below RF exposure limits This radio is NOT authorized for general population consumer or any other use CAUTION Changes or modifications not expressly approved by M A COM Inc could void the user s authority to operate the equipment This two way radio uses electromagnetic energy in the radio frequency RF spectrum to provide communications between...

Страница 6: ...F EXPOSURE STANDARDS The M7200 two way mobile radio is designed and tested to comply with a number of national and international standards and guidelines regarding human exposure to RF electromagnetic energy This radio complies with the IEEE and ICNIRP exposure limits for occupational controlled RF exposure environment at duty cycle times of up to 50 50 transmit 50 receive and it is authorized by ...

Страница 7: ...or a list of approved accessories refer to section 4 in this manual begins on page 14 and or M A COM s Products and Services Catalog 1 3 3 Contact Information For additional information on RF exposure and other information contact M A COM using one of the contact links listed in section 3 3 on page 13 1 4 OCCUPATIONAL SAFETY GUIDELINES AND SAFETY TRAINING INFORMATION To ensure bodily exposure to R...

Страница 8: ...bey the Turn Off Two Way Radios signs posted where electric blasting caps are being used OSHA Standard 1926 900 4 Radio Frequency Energy To prevent burns or related physical injury from radio frequency energy do not operate the transmitter when anyone outside of the vehicle is within the minimum safe distance from the antenna as specified in Table 1 1 5 Vehicles Powered By Liquefied Petroleum LP G...

Страница 9: ... Head Quiescent Off Current Mobile Radio 100 microamps maximum CH 103 CH 103PA Control Head 50 milliamps maximum 2 2 TRANSCEIVER Frequency Ranges Receive 700 MHz Narrow Bands 764 to 767 MHz and 773 to 776 MHz 800 MHz Band 851 to 869 MHz Transmit 700 MHz Narrow Bands 794 to 797 MHz and 803 to 806 MHz 800 MHZ Band 806 to 824 MHz Transmit Output Power 700 MHz Channels in Half Duplex Mode 1 watt to 15...

Страница 10: ...dBm minimum for 12 dB SINAD Receiver Intermodulation Rejection 70 dB minimum for OCF P25 and EDACS modes ACPR Mask P25 Mode TIA 102 Method 67 dBc minimum OCF OTP and EDACS Modes FCC Mask G and H compliant Audio Frequency Response 300 to 3000 Hz with 3 audio distortion Audio Output Power Control Head 10 watts RMS maximum into 4 ohm external speaker 1 watt into 4 ohm headset Voice Coding Method Adap...

Страница 11: ...limit for 700 MHz interoperability channels operations is 300 milliwatts maximum This high power limit guarantees that the 2 watt ERP effective radiated power limit of the 700 MHz interoperability narrowband channels is not exceeded when the radio is connected to a 6 dB gain antenna Several different types of external mount antennas are approved and available for use with the radio as listed in Ta...

Страница 12: ... GPS tracking receiver GPS provides quick and accurate unit location information to dispatchers via the radio network The GPS receiver determines the unit s location and the radio transmits it to the radio network The GPS antenna may be integrated into the mobile transmit receive antenna a combination antenna or it may be separate from the mobile transmit receive antenna The radio meets or exceeds...

Страница 13: ... TECHNICAL ASSISTANCE Should the mobile radio or control head require repair or if there are questions or concerns about the installation of this equipment contact M A COM s Technical Assistance Center TAC using the following telephone numbers or email address U S and Canada 1 800 528 7711 toll free International 434 385 2400 Fax 434 455 6712 Email tac tycoelectronics com ...

Страница 14: ...art numbers for radio options and accessories Table 4 3 lists the parts included in CH 103 Installation Kit MAMV ZN6Y Table 4 4 includes optional parts available for CH 103 and CH 103PA installations Table 4 1 Installation Kit MAMV ZN6X ITEM QTY PART NUMBER DESCRIPTION 1 1 1000003678 Bracket Base 2 1 FS23057 Kit Fuse Distribution Rail Includes 1 Fuse Distribution Rail Assembly 1 ATC Fuse Holder 1 ...

Страница 15: ...Programming Option MAMV AN3J Antenna 700 800 MHz 3 dB Gain Rooftop Mount MAMV AN3K Antenna 700 800 MHz 3 dB Gain Elevated Feed Rooftop Mount MAMV AN3L Antenna GPS Magnetic Roof Mount MAMV AN3V Antenna Combo GPS 700 800 MHz 3 dB Gain Rooftop Mount MAMROS0055 TIA EIA 232 Serial Computer Cable 6 feet Table 4 3 CH 103 CH 103PA Installation Kit MAMV ZN6Y ITEM QTY PART NUMBER DESCRIPTION 1 1 AJ03067 Bra...

Страница 16: ...gle Connector MACDOS0013 PN004 Kit Speaker 20 Watt CH 103PA Straight Connector MACDOS0013 PR004 Kit Speaker 20 Watt CH 103PA Right Angle Connector MACDOS0014 NN050 Cable Common Microphone Interface 50 feet Straight Connector MACDOS0014 RN050 Cable Common Microphone Interface 50 feet Right Angle Connector MACDOS0015 NN050 Cable Speaker 50 Foot Y Cable Straight Connectors MACDOS0015 RN050 Cable Spea...

Страница 17: ... equipment to M A COM for replacement Any unauthorized attempts to repair or modify this equipment will void the warranty and could create a safety hazard Upon removing items from the carton and verifying that all equipment is accounted for proceed with the installation CAUTION Mounting of the radio control head and or antenna in ways other than those described in this manual may adversely affect ...

Страница 18: ...ller should perform the installation 5 2 TOOLS REQUIRED The following list of equipment is recommended for the installation Equivalents may be used unless otherwise specified NOTE A separate list of test equipment is included in section 16 2 Non Insulated Crimp Tool Thomas Betts WT 111 M Phillips Head Screwdrivers 1 and 2 Insulated Terminal Crimp Tool Klein 1005 Flat Head Screwdrivers 1 and 2 Ratc...

Страница 19: ...obile Radio Unit Front and Rear Views I O Cable s DB 44 Connector DC Power Cable s 3 Pin Connector GPS Antenna Cable s SMA Connector Antenna Cable s TNC Connector CAN Port Connectors 2 Places Mobile Radio Unit MRU Base Bracket Base Bracket s Mounting Tabs 4 places Mounting Holes Not used 2 places ...

Страница 20: ... hardware etc Verify sufficient clearance behind the units is provided so cables will not be stressed crushed twisted or bent at severe angles Also the front and sides must have clearance for air circulation access to mounting hardware etc Connections on the radio are made through pigtail type cables exiting the rear of the radio This design minimizes the stresses associated with mating connection...

Страница 21: ...tely 1 16 inch thick steel sheet metal Mounting to plastic or other material with low tensile and shear strength could lead to an unsafe and or failed mounting condition turning the radio and its base bracket into a projectile during a high shock incident such as a motor vehicle accident If the selected mounting surface does not meet the minimum 16 guage steel sheet metal requirement the surface s...

Страница 22: ...mended 1 Using the Base Bracket Item 1 as a template and or the dimensional information shown in Figure 6 1 mark and drill mounting holes into the mounting surface as required At least six 6 screws are recommended for proper installation Four 4 in the screw holes of the bracket s side tabs and two 2 in its center most screw holes If the installation prevents the installation of six screws a minimu...

Страница 23: ...ng to this procedure 1 Attach the radio into the Base Bracket using three 8 32 pan head screws Item 5 in Table 4 1 per side Tighten all six screws with a screwdriver until the lock washer on the screws are fully compressed and the radio is firm and flush in between the brackets 2 Check the mounting area for proper clearance for cable service looping and for air circulation plus an area to secure a...

Страница 24: ...during transmit mode Antennas can be mounted in one of there possible locations on the vehicle as described in the following subsections Figure 7 1 shows the recommended locations and antenna part numbers for each location Also see Table 4 2 for additional information Always follow manufacturer s instructions when mounting an antenna TYPICAL VEHICLE TOP VIEW Vehicle Rooftop Direct Center Trunk Lid...

Страница 25: ...nly prevents the antenna from radiating above its intended or configured power but it also allows for future installation considerations Installations requiring longer cables are to be treated as custom and separately specified 7 2 ANTENNA INSTALLATION PROCEDURE NOTE An antenna must be installed before completing the radio installation 7 2 1 Install and Connect Mobile Radio Antenna Table 4 2 lists...

Страница 26: ...d refer to the antenna manufacturer s mounting and testing instructions for installation guidance If necessary contact M A COM s Technical Assistance Center see page 13 for contact information 2 Route the cable from the GPS antenna to the rear of the radio The cable should be kept out of casual contact from persons within the vehicle 3 Connect the GPS antenna cable s SMA plug type male connector t...

Страница 27: ...the relay so both the radio and Control Head are shut down together This relay reduces quiescent current for the radio control head pair below 2 mA and if installed correctly will work in conjunction with all on off power configurations described below On Off power functions for the radio are controlled by the Control Head or in the case of a Data Only radio within the radio itself The following p...

Страница 28: ...lder Time Delay Relay and Fuse Block Refer to Figure 8 1 and Figure 8 2 for parts included the radio s fuse kit Follow the steps below for connecting the radio to the vehicle s positive battery power Also refer to the respective wiring diagram at the end of this manual CAUTION Do not install the fuse holder wire and relay over or in the near vicinity of the engine Excessive engine heat can cause p...

Страница 29: ...at the vehicle s fuse box Use an 18 AWG moisture resistant insulated butt splice and 18 AWG wire Route the wire through a wire loom then through the grommet in the firewall to the fuse box This must be the same switched power source that is later connected to the Control Head s white wire see section 9 5 3 on page 37 for additional information 10 Continue routing the 20 foot red wire through chann...

Страница 30: ...ail Assembly plus length for a service loop Strip the end and connect it to a Grounding Block in accordance with the instructions provided with the kit Adjacent Grounding Blocks are electrically connected together so the black wire will ground both blocks 5 Obtain the radio s DC Power Cable Item 3 in Table 4 1 and temporarily connect it to the radio Next cut its black negative wire to a length lon...

Страница 31: ...ire be labeled routed up to the vehicle s fuse box coiled and stowed for possible future use rather than be cut from the DC Power Cable 7 In the engine compartment strip the Time Delay Relay s black wire and crimp a 3 8 inch ring terminal to the wire 8 Locate a nearby section of vehicle chassis ground and strip the area of any paint or dirt to expose a bare metal surface 9 Drill a hole as necessar...

Страница 32: ...ss a service loop is maintained and the cable can be properly tied and stowed 4 Install the 15 Amp ATC fuse included in the Fuse Distribution Rail Kit into the Fuse Block s fuse slot CAUTION Installing a fuse with the wrong amperage rating could cause an unsafe condition and or a prematurely blown fuse Verify the correct fuse value for the radio is installed The color of the 15 amp fuse is blue 5 ...

Страница 33: ...nels personality etc NOTE Because the MAMV ZN6Y Installation Kit see Table 4 3 on page 15 for complete contents contains the most complete set of materials for installing the CH 103 CH 103PA Control Head the following instructions make repeated reference to this kit Item numbers given in parenthesis below refer to items in the Installation Kit NOTE For the CH 103PA Control Head in addition to the ...

Страница 34: ...threading screws are recommended 2 Install and tighten the mounting screws 3 Verify the bracket is held firmly to the mounting surface Firm mounting prevents unreasonable vibration which could damage the Control Head and or cause its cable connections to loosen 9 2 2 Mounting Pedestal Optional An optional mounting pedestal part number MACDOS0012 may be purchased separately to replace the standard ...

Страница 35: ...ect to the other When the CH 103PA is the only CAN device or is at the end of a chain of devices one leg of the Y cable goes to the previous CAN device and the other needs to be terminated with the CAN Terminator provided in the Control Head Installation Kit The radio has two CAN port connections on its I O pigtail cable Like the Control Head it can be connected either at an end or in the middle o...

Страница 36: ...le s channeling to the radio Remove interior panels door kick panels etc as necessary Protect the cable from possible chafing as necessary 2 Attach the CAN Cable s connector to one of the two CAN port connectors on the radio s I O cable 3 CH 103 Control Head Connect the other end of the CAN Cable to the open CAN port connector at the rear of the Control Head CH 103PA Control Head Connect the other...

Страница 37: ...IN rail next to the radio s block and snap the end stop back onto the DIN rail so both blocks are firmly fixed to the rail Refer to the instructions included with the kit as necessary 5 Strip and connect the red wire to the load side of the newly installed Fuse Block 6 Install the 5 amp ATC fuse included in the kit into the Fuse Block s fuse slot CAUTION The fuse for the Control Head is rated at 5...

Страница 38: ...n switch wire or the ignition sense wire In this configuration the white wire connects to a switched power source typically identified as Accessory power that switches on and off with the vehicle s ignition switch key NOTE The white ignition sense wire must be connected to a fused power source that switches from approximately zero volts to approximately 13 6 volts when the vehicle s ignition switc...

Страница 39: ...holder has built in crimpable joints 7 Cut the excess length from the white wire of the Control Head s power cable strip it and crimp it to the other side of the ATM fuse holder 8 Pull enough of the switched ignition source wire out of its harness so one of the T tap quick disconnect terminals may be attached to it 9 Two T tap quick disconnect terminals are included in the kit Based on the gauge o...

Страница 40: ...eep wiring as short as possible and use approved wiring methods Use techniques presented in section 9 5 3 1 as a reference b Strip and crimp this tap to one side of the ATM fuse holder included in the fuse kit The fuse holder has built in crimpable joints c Crimp the short wire to the other side of the ATM fuse holder and connect the other end of this wire to the common terminal of the manual swit...

Страница 41: ...onfiguration 1 Connect white wire of the Control Head s DC Power Cable to the same place that the black ground wire is attached to ground In other words ground the white wire along with the black wire Use a 10 ring terminal not included At the back of the Control Head be sure to maintain a cable service loop of at least six 6 inches 2 Using an approved wiring method splice the following three 3 wi...

Страница 42: ...follow the procedure described in either section 9 5 3 1 or 9 5 3 2 except where the white wire of the Control Head s DC Power Cable is referenced make the connections with the white wire of the radio s DC Power Cable instead NOTE The ignition sense is the only means for turning on off the Data Only radio The hot wired configuration cannot be utilized for the Data Only radio since this configurati...

Страница 43: ...equirement by adding a jumper wire attached from chassis ground to the clip 11 2 COMMON MICROPHONE INTERFACE CONNECTIONS CH 103PA ONLY Microphone audio can be channeled to an optional Federal Signal Electronic Siren Light Control System purchased separately for broadcasting through a public address PA speaker This feature is only supported through the Common Microphone Interface of the CH 103PA Se...

Страница 44: ...N050 for a right angle connector can be purchased in order to connect the radio s audio output to both the speaker included in the Control Head Installation Kit and to the Federal Signal unit s PA speaker To complete these connections a Connect the Speaker Y Cable s 2 pin male connector to the Speaker Cable Assembly s 2 pin female connector b Connect the speaker s 2 pin male connector to the femal...

Страница 45: ...he Full Data I O Option Cable provide connections for the following 2 vehicle signal inputs 2 TTL logic level inputs 2 open collector logic outputs and a baseband audio in out with PTT input and activate output Table 13 1 shows the wiring of the Full Data I O Option Cable Table 13 1 Full Data I O Option Cable 1000022242 0001 Wire Interconnections 44 PIN I O CABLE CONNECTOR PIN DB 9 CONNECTOR NAME ...

Страница 46: ...l Port 33 SERIAL pin 9 RI_A TIA EIA 232 Signal Radio Serial Port 34 GPS pin 2 GPS_NMEA_TD TIA EIA 232 Signal GPS Output Data 35 Wht Yel SGND1 Signal Ground Reference 36 MODEM pin 7 RTS_B TIA EIA 232 Signal Modem Input 37 MODEM pin 8 CTS_B TIA EIA 232 Signal Modem Input 38 MODEM pin 1 DCD_B TIA EIA 232 Signal Modem Input 39 N C Pin 39 of 44 pin connector not used 40 Yellow VEHICLE_IN1 12V Control I...

Страница 47: ... Signal Radio Serial Port 3 1 DCD_A TIA EIA 232 Signal Radio Serial Port 16 2 TD_A TIA EIA 232 Signal Radio Serial Port 17 5 shell GND_A TIA EIA 232 Ground Radio Serial Port 18 4 DSR_A TIA EIA 232 Signal Radio Serial Port 31 3 RD_A TIA EIA 232 Signal Radio Serial Port 32 6 DTR_A TIA EIA 232 Signal Radio Serial Port 33 9 RI_A TIA EIA 232 Signal Radio Serial Port 3 No connection n c terminations and...

Страница 48: ...ble 1 Connect Full Data I O Option Cable s 44 pin male connector to the radio s 44 pin female connector Tighten the two jackscrews with a small flathead screwdriver Do not over tighten 2 Connect the cable s DB 9 female connector labeled GPS to the computer s serial port DB 9 male connector either directly or with an optional MAMROS0055 serial cable and tighten the screws until firm Route the cabli...

Страница 49: ...s battery ground cable 4 Verify the Control Head has powered up by checking the display If the display is not lit depress the on off button for two 2 seconds until an asterisk appears on the display and the display lights up If necessary see Section 8 1 NOTE Unlike many mobile radio products the radio powers up to the state of last control As long as the software configuration parameters have been...

Страница 50: ... charged by running the engine for a few minutes before the test and keep the engine running during the test procedures The vehicle s location should be well ventilated so exhaust fumes from the engine do not cause harm Alternatively instead of running the vehicle s engine for an extended period of time a 12 volt vehicle battery charger with a current capacity of at least 15 amps can be connected ...

Страница 51: ...transmitter and antenna 1 If necessary apply power to the radio and turn it on 2 Press the up arrow button on the navigation pad repeatedly until the message MODE appears on the display Press the SELECT button 3 Press the right arrow button on the navigation pad repeatedly until the message OTP appears Press the SELECT button 4 Press the button once to confirm the selection and then press the SELE...

Страница 52: ...carry out the required RF Radio Frequency power testing Wattmeter Slug For use with the wattmeter rated power of 25 watts and frequency range appropriate to the 800 MHz output of the mobile radio Bird Electronics Element 25E 25 watts 400 1000 MHz or equivalent Coaxial Jumper Cable 50 Ohm Coaxial Cable with TNC type male connector on one end and N type male connector on the other end approximately ...

Страница 53: ...a test channel 5 Position the wattmeter s slug to measure forward RF output power Rotate it if necessary The arrow on the face of the slug must point away from the radio and towards the dummy load for forward power measurements 6 Using Full Data I O Option Cable 1000022242 0001 and Serial Programming Cable MAMROS0055 or equivalent connect the radio s serial port to the Personal Computer s COM1 ser...

Страница 54: ...ection 1 page 5 of this manual 1 Connect the radio s antenna connector to the wattmeter and antenna as shown in Figure 16 1 2 If necessary apply power to the radio turn it on and set it to OTP mode 3 Set the radio to a test channel if available 4 Position the wattmeter s slug to measure forward RF output power Rotate it if necessary The arrow on the face of the slug must point away from the radio ...

Страница 55: ...transmissions atz9 causes the radio to reboot NOTE Transmit only for as long as needed to take the measurement then immediately disable the transmission 12 Compare the wattmeter reading with the RF power output range of 2 watts or less 13 Record the wattmeter reading for reverse RF power from the antenna or take remedial action and measure the output again If the wattmeter reading is within the ra...

Страница 56: ...RF cables may lead not only to poor radio performance but also to harmful exposure to RF electromagnetic energy 16 Disconnect the computer s COM1 serial port from the radio s serial port Testing is complete The radio is now ready for normal communications ...

Страница 57: ... file it as a permanent record of the tested performance of the installed Full Duplex M7250 Clip Here Company Performing Installation Technician Performing Test Date of Test mm dd yyyy Mobile Radio Serial Number Antenna Make and Model Power Into a Dummy Load Watts Forward Power With Antenna Reflected Power With Antenna Watts Watts ...

Страница 58: ...MM 007024 001 58 This page intentionally left blank ...

Страница 59: ...ey are out of the way of casual contact away from sources of extreme heat and wire chafing cannot occur Pay special attention to all RF antenna cables To prevent fumes from entering the vehicle s passenger compartment seal the hole grommet wire combination at the firewall with a silicon based sealer Verify all vehicle components are properly reinstalled such as kick panels headliners and seats If ...

Страница 60: ...service will be provided at no charge during the warranty period only for the Equipment covered under Paragraph B 3 and B 4 To be eligible for no charge labor service must be performed at a M A COM factory by an Authorized Service Center ASC or other Servicer approved for these purposes either at its place of business during normal business hours for mobile or personal equipment or at the Buyer s ...

Страница 61: ...CLE BATTERY WHITE TO CH AUDIO TO CH CAN TO CH CAN AJ03067 CONTROL HEAD MOUNTING BRACKET SHOWN WITHHARDWARE SHORT SECTION OF WIRE CUT FROM WHITE WIRE FOR SPLICING FS23057 FUSE KIT WHITE RED BLACK WHITE WIRE LABELED AND COILED NEAR FUSE BOX IGNITION SENSE WIRE 1000005812 0001 SPEAKER CABLE MACDOS0006 RR030 CAN CABLE MACDOS0010 CAN TERMINATOR MAMV MC7W MICROPHONE NOISE CANCELING LS102824V10 EXTERNAL ...

Страница 62: ...MM 007024 001 Wiring Diagram Inside With CH103 ...

Страница 63: ...MM 007024 001 63 20 WIRING DIAGRAM MOBILE RADIO WITH CH 103PA CONTROL HEAD RU25011 0001 MAMV FDLXX TRUNK MOUNT FULL DUPLEX RADIO ...

Страница 64: ...A COM Wireless Systems 221 Jefferson Ridge Parkway Lynchburg Virginia 24501 Outside the USA 434 385 2400 Toll Free 800 528 7711 www macom wireless com Printed in U S A Wiring Diagram Inside With CH 103PA ...

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