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| 1 2 3 4 | Cover Letter(s) | March 06 2008 | ||||||
| 1 2 3 4 | Cover Letter(s) | March 06 2008 | ||||||
| 1 2 3 4 | Cover Letter(s) | March 06 2008 | ||||||
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| 1 2 3 4 | Test Report | March 06 2008 | ||||||
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| 1 2 3 4 | Installation guide | Users Manual | 426.61 KiB |
PRELIMINARY A29799 RML November 2007 First InterComm System Installation Guide www.Firstintercomm.com PRELIMINARY A29799 RML November 2007 2007, BAE Systems Information and Electronic Systems Integration Inc.. All rights PRELIMINARY reserved PRELIMINARY First InterComm System Installation Guide Table of Contents 3.0 List of Illustrations ....................................................................................................... iii List of Tables ................................................................................................................ iii Document Change History .......................................................................................... iii Warnings and Precautions .......................................................................................... iv 1.0 Introduction......................................................................................................... 1 First InterComm System Description............................................................. 1 2.0 2.1 Vehicle Communications Assembly, Model VCA100.................................... 3 2.2 VCA100 Power Connector ........................................................................... 4 2.3 WiFi Antenna................................................................................................ 4 2.4 Land Mobile Radio Antenna ......................................................................... 4 Planning the Installation .................................................................................... 5 3.1 Installation Kit Components.......................................................................... 5 3.2 Tools and Test Equipment............................................................................ 6 3.3 System Component Locations...................................................................... 7 3.3.1 VCA100.......................................................................................... 7 3.3.2 WiFi Antenna.................................................................................. 7 Land Mobile Radio Antenna ........................................................... 8 3.3.3 3.3.4 Power and Fuse ............................................................................. 8 3.3.5 Manual Switch................................................................................ 8 Installation Procedures...................................................................................... 9 4.1 VCA100 Unit................................................................................................. 9 4.2 WiFi Antenna................................................................................................ 9 4.3 Land Mobile Radio Antenna ....................................................................... 10 4.4 DC Power ................................................................................................... 10 4.5 VCA100 On/Off Switch ............................................................................... 11 4.6 Fuse Assembly........................................................................................... 11 5.0 Initial Power Test.............................................................................................. 12 6.0 Update User Specific Parameters ................................................................... 13 6.1 Preparation................................................................................................. 13 6.2 VCA100 Update Procedure ........................................................................ 14 7.0 Unit Test Plan.................................................................................................... 15 7.1 LMR Antenna VSWR Test.......................................................................... 15 7.2 System Functional Test .............................................................................. 15 8.0 Troubleshooting ............................................................................................... 16 9.0 BAE Support Information................................................................................. 16 10.0 Companion Documentation............................................................................. 16 Appendix A - Recommended LMR Antennas............................................................ 17 4.0 A29799 November 2007 Page i First InterComm System Installation Guide Table of Contents (Cont.) Appendix - B VCA100 Software Programs and Utilities........................................... 18 B.1 BAE Systems VCA Management Program................................................. 18 B.2 Serial IP Program ....................................................................................... 19 Appendix C - Acronyms and Abbreviations.............................................................. 21 Appendix D - Troubleshooting Procedures .............................................................. 23 Appendix E - Installation Sign Off Sheet................................................................... 24 Page ii A29799 November 2007 First InterComm System Installation Guide List of Illustrations Typical VCA100 Vehicle Installation ..................................................................... 2 1 First InterComm VCA100 Unit .............................................................................. 3 2 VCA100 Power Harness Connector Front View ................................................ 4 3 Standard Comtelco WiFi Antenna ........................................................................ 4 4 In-Line Fuse.......................................................................................................... 8 5 Mounting Bracket.................................................................................................. 9 6 B-1 FirstInterComm VCA Management Window .................................................... 18 B-2 Serial IP Control Panel and Select Port Windows .............................................. 19 B-3 Serial IP Program Configuration Wizard............................................................. 20 List of Tables First InterComm VCA100 Models......................................................................... 3 1 VCA 100 Vehicle Installation Kit ........................................................................... 5 2 Installer Supplied Parts......................................................................................... 5 3 Required Test Equipment and Software............................................................... 6 4 Recommended Tools for First InterComm Installation.......................................... 6 5 Initial Power Tests .............................................................................................. 12 6 Required User Information ................................................................................. 13 7 VCA100 Update Procedure ................................................................................ 14 8 LMR Antenna VSWR Test Results ..................................................................... 15 9 10 System Functional Test Results ......................................................................... 15 A-1 Recommended LMR Antennas........................................................................... 17 A-2 LMR Antenna Specifications............................................................................... 17 Document Change History DOCUMENT NO.: A29799 TITLE:
DATE Nov 2007 REV. PAGES AFFECTED
First InterComm System Installation Guide REMARKS Initial Publication A29799 November 2007 Page iii First InterComm System Installation Guide Warnings and Precautions Federal Communications Commission (FCC) Compliance - This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. Further, proper installation does not guarantee that interference will not occur in a particular situation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
Reorient or relocate the receiving antenna. Connect equipment into an outlet on a circuit different from that to which the receiver is connected. Consult an experienced radio/TV technician for help. Radio Frequency Notice The First InterComm System generates and uses RF energy. Changes or modifications to the equipment may cause harmful interference unless the modifications are expressly approved in the installation or maintenance manuals. The authority to operate the equipment could be lost, if an unauthorized change or modification is made. Increase the separation between the equipment and affected receiver. Electromagnetic Interference/Compatibility Nearly every electronic device is susceptible to electromagnetic interference (EMI) if inadequately desogmed. shielded, or otherwise configured for electromagnetic compatibility. It may be necessary to conduct compatibility testing to determine if any electronic equipment used in or around vehicles is sensitive to external RF energy or if any procedures need be applied to eliminate or mitigate the potential for interaction between the First InterComm System and other equipment or devices. Facilities To avoid EMI or compatibility conflicts, turn off the First InterComm System near any facility where posted notices instruct you to do so; e.g., hospitals or health care facilities. Vehicles To avoid possible interaction between First InterComm System and vehicle electronic control modules (e.g., ABS, engine, or transmission controls), the First InterComm system should be installed only by a professional installer. Pacemakers Maintain a minimum separation of 12 inches between First InterComm System components (the VCA100 and associated antennas) and any pacemaker to avoid potential interference with pacemaker function. RF Exposure Compliance Pursuant to FCC rules for the Maximum Permissible Exposure (RF) The antenna(s) specified in this manual MUST be installed so as to provide a separation distance of at least 18 inches (45 cm) from all persons. In addition, the unit may not be used to transmit for more than 50% of the time (average duty cycle over a 30 minute period). Page iv A29799 November 2007 First InterComm System Installation Guide EMC Installation Guidelines The design and manufacture of the VCA100 conforms to the appropriate Electromagnetic Compatibility (EMC) standards, but correct installation is required to ensure that performance is not compromised. Although every effort has been taken to ensure that it will perform under all conditions, it is important to understand what factors could affect the operation of the product. The guidelines given here describe the conditions for optimum EMC performance, but it is recognized that it may not be possible to meet all of these conditions in all situations. To ensure the best possible conditions for EMC performance within the constraints imposed by any vehicle, always ensure the maximum separation possible between different items of electrical equipment. For optimum EMC performance, it is recommended that wherever possible:
The equipment and cables connected to it are:
At least 3 ft. (1 m) from any equipment transmitting or cables carrying radio signals The cables specified in this manual are used. Cutting and rejoining these cables can compromise EMC performance and must be avoided. If a suppression ferrite is attached to a cable, this ferrite should not be removed. If the ferrite needs to be removed during installation it must be reassembled in the same position. General Precautions DC Power Ensure that power into the First InterComm System does not exceed 24VDC. Explosive Environments Ensure the First InterComm System is turned off before entering a blasting area, or in areas posted TURN OFF TWO-WAY RADIO. Sparks in a potentially explosive atmosphere can cause an explosion or fire resulting in bodily injury or death. A29799 November 2007 Page v First InterComm System Installation Guide Introduction 1.0 The First InterComm System (FICS) allows first responders from different agencies at an emergency incident to readily communicate with one another, even though their radios operate on different frequencies; i.e., VHF, UHF or 800 MHz systems, both digital and analog. The FICS can accommodate any new communication technologies, including the 700-MHz bandwidth. Only one vehicle from each on-scene department is required to have an installed FICS unit to enable linking dissimilar radio networks. There is no requirement for special equipment, stand-alone towers, or other costly infrastructure. An optional capability included with the FICS is the Incident Commander Talkgroup Control Software (ICTCS) that allows the Incident Commander (IC), using a standard laptop computer with Wireless Fidelity (Wi-Fi) capability, to monitor system status and to control communications. The ICTCS significantly enhances the system, but is not required for voice interoperability; the latter is provided by the VCA100 and associated antennas alone. The Department of Homeland Security (DHS) has designated the FICS as a Qualified Anti-Terrorism Technology under the SAFETY Act. The FICS Supports the National Incident Management System (NIMS), and is included in the Memorial Institute for the Prevention of Terrorism (MIPT) Responder Knowledge Base and the InterAgency Board's (IAB) Standard Equipment List (SEL). Finally, it is important to note that using the FICS does not require changes to your Standard Operating Procedures (SOP). Rather, it provides day-to-day voice interoperability at an incident scene, and offers improved coordination of on-site first responder personnel. This installation guide contains information for the proper installation of the FICS. We strongly recommended that the system be installed in accordance with this guide, understanding that concessions may be needed for specific vehicles. This guide assumes that the system installer is a qualified professional, familiar with the intended vehicle, and possesses the proper tools. 2.0 First InterComm System Description The FICS (Figure 1) consists of:
VCA100 unit, matched to users existing radio network frequencies Vehicle-mounted Wireless Fidelity (Wi-Fi) antenna Land Mobile Radio (LMR) antenna, matched to users existing radio network frequencies Remote On/Off switch Incident Commander Talkgroup Control Software (optional capability) A29799 November 2007 Page 1 First InterComm System Installation Guide The system operates on 12VDC vehicle power through an independent cab-mounted switch. There are no speakers, microphones, or other vehicle tie-ins. Nine VCA100 models are available to cover the LMR bands (see Table 1). The LMR antenna must match the frequency band of the VCA100 model being installed. A standard, roof mounted 2.4 GHz 802.11 antenna is used for all VCA100 models. Figure 1. Typical VCA100 Vehicle Installation Page 2 A29799 November 2007 First InterComm System Installation Guide Table 1. First InterComm VCA100 Models Model Protocol Encryption LMR Band Frequency Range VCA100-L1FCGX FM VCA100-L2FCGX FM VCA100-V1FCGX FM VCA100-V1PCGX FM/P25 VCA100-V1PAGX FM/P25 VCA100-V1PDGX FM/P25 VCA100-U1FCGX FM VCA100-81FCGX FM VCA100-81PCGX FM/P25 VCA100-81PDGX FM/P25 VCA100-91FCGX FM None None None None DES/AES DES None None None DES None VHF Low Band 29.7 37 MHz VHF Low band 35 50 MHz VHF High Band 136 - 174 MHz VHF High Band 136 - 174 MHz VHF High Band 136 - 174 MHz VHF High Band 136 - 174 MHz UHF 450 - 520 MHz 806 - 870 MHz 800 806 - 870 MHz 800 806 - 870 MHz 800 900 896 - 941 MHz 2.1 Vehicle Communications Assembly, Model VCA100 The VCA100 (Figure 2) is mounted in a vehicle and has no operator controls other than a remote power-on switch. Once initialized, VCA100 operations are transparent to the operator. Responders need only set their radio equipment to the pre-designated interoperability channel to monitor or speak to members of other radio networks at the site. The specific VCA100 model is selected based on the radio frequencies used by the participating department (see Appendix A). LMR LMR GPS GPS LMR:
LMR:
GPS:
GPS:
Ethernet:
Ethernet:
Power:
Power:
Network:
Network:
Activity Indicator:
Activity Indicator:
A29799 November 2007 Ethernet Ethernet Power Power Network Network Activity Activity Indicator Indicator 2-way radio antenna connection, TNC. 2-way radio antenna connection, TNC. Reserved for future implementation. Reserved for future implementation. Factory use only. Factory use only. The VCA100 is permanently mounted in a First Responder The VCA100 is permanently mounted in a First Responder vehicle. On/off is a cab-mounted toggle switch. vehicle. On/off is a cab-mounted toggle switch. Wireless antenna port A, reverse polarity SMA connector. Wireless antenna port A, reverse polarity SMA connector. Indicator light that is on during boot up. Indicator light that is on during boot up. Figure 2. First InterComm VCA100 Unit Page 3 First InterComm System Installation Guide 2.2 VCA100 Power Connector The VCA100 uses three pins of a 6-pin Molex connector as shown in Figure 3. Gnd Gnd NC NC NC 4 5 6 4 5 6 4 5 6 4 5 6 1 2 3 1 2 3 1 2 3 1 2 3
+12
+12 VDC VDC Pwr Pwr
+12
+12 VDC VDC Sense Sense NC NC Front View of Front View of Molex Connector Molex Connector Figure 3. VCA100 Power Harness Connector Front View 2.3 WiFi Antenna The standard WiFi antenna for all VCA100 installations is the Comtelco Model A10245B
(Figure 4), a 2.4 GHz 802.11 roof mounted antenna, with elevated feed to rise above cab obstructions and light bars. Height:
Height:
VSWR:
VSWR:
Mount:
Mount:
Gain:
Gain:
Mechanical: Built-in shock spring Mechanical: Built-in shock spring 14 inches 14 inches
<2.0:1
<2.0:1 Standard TAD/NMO Standard TAD/NMO 5 dBi 5 dBi Figure 4. Standard Comtelco WiFi Antenna 2.4 Land Mobile Radio Antenna An LMR antenna must match the frequency of the specific VCA100 model being installed on the vehicle. Appendix A lists recommended LMR antennas that may be used with various VCA100 models. Page 4 A29799 November 2007 First InterComm System Installation Guide 3.0 Planning the Installation 3.1 Installation Kit Components Table 2 lists the deliverable installation kit for the First InterComm system. Specific antennas will vary depending on the LMR frequency. The material listed is based on availability; equivalent products may be used. Table 3 lists typical Installer-supplied parts that are vehicle specific and not supplied with the kit. Table 2. VCA 100 Vehicle Installation Kit Description VCA100 Power Harness Screws, center sunk head, #6-32 x .500 lg 12 VDC Power Cable, 16 AWG (red) for Specification SAEJ1128 12 VDC Power Cable, 20 AWG (orange) for Specification SAEJ1128-GPT Butt Splice, 16 ga Environmentally Sealed Butt Splice, Step Down, 16ga to 20 ga, environmentally sealed Butt Splice, 20 ga Environmentally Sealed ATO/ATC Fuse Holder with GXL wire ATO/ATC Fuse, 10 A LMR Antenna, through mount, with hardware WiFi Antenna, elevated feed, 5dBi gain, 2.4GHz, through mount, 3/4-inch hole WiFi Through mount base w/ 12 cable and reverse polarity SMA connector Part Number 8422765-2 91802A148 WX16-2 (SXL 16 ga) Vendor Scott Electronics McMaster-Carr Waytek, Inc WG20-3 (GPT 20 ga) Waytek, Inc 31980 38058 30980 46047 46210 Various A10245B CEZM10-RP Waytek, Inc Waytek, Inc Waytek, Inc Waytek, Inc Waytek, Inc Multiple Comtelco Comtelco Qty 1 4 20 15 2 1 2 1 1 1 1 1 Table 3. Installer Supplied Parts Description SPST Switch, illuminating, 1 A (minimum) Ground Wire, 18 AWG (black) Ring Terminal, size as needed (Gnd) Terminals, size as needed (switch) Terminal, size as needed (main power cut in) Grommet, rubber, various sizes Cable Ties, Nylon Cable Tie mount, 4-way Screws, self tapping, #8-32, .500 lg Washers, size as needed Part Number 44206 or similar Varies Varies Varies Varies Varies PLT1.5I-C20 ABMM-AT-C0 98273A225 Varies Vendor Waytek, Inc Tessco Panduit Panduit Panduit Waytek, Inc Panduit Panduit McMaster-Carr McMaster-Carr Quantity 1 As Required 2 3 1 As Required As Required As Required 9 3 A29799 November 2007 Page 5 First InterComm System Installation Guide 3.2 Tools and Test Equipment Table 4 lists details of the test equipment and software required to install the FICS. These comprise:
A laptop computer equipped with WiFi capability, loaded with Windows XP1 Operating System, Service Pack 2, and FICS installer software (required to upload user-specific parameters into the VCA100). The laptop is also used to test the FICS after installation. A watt meter to test any antenna cables terminated by the installer. A volt/ohmmeter to perform voltage and resistance checks. Table 5 lists recommended tools for the First InterComm installation. Equivalent substitutes may be used as necessary. Table 4. Required Test Equipment and Software Description Laptop PC with Windows XP, Service Pack 2 Buffalo 2.4 GHz Wireless Network Card BAE Systems First InterComm Installers CD Voltage/Resistance Meter (DVM or VOM) Watt Meter w/ cables and adapters Part Number Varies WLI-CB-G54HP TBD Varies Varies Buffalo Technology BAE Systems Vendor Varies Varies Varies Quantity 1 1 1 1 1 Table 5. Recommended Tools for First InterComm Installation Tool Screwdrivers, Phillips Head Non-insulated Crimp Tool Crimp Tool, Ratcheting Coaxial Hole Saw, 3/4-inch with depth protection Non-Metallic Fish Tape Clutch-type Screw Gun Pliers Electric Drill De-Burring Tool Socket Set Wire Cutters RF Cable Termination Kit Heat Gun Model/Specification
#1 and #2 Thomas & Betts WT-111-M Cambridge 24-9960P Ripley HSK 19 or Antenex HS34 Klein-Lite 50156, 25 feet Makita #6096DWE, #1 and #2 Phillips-Head bits Slip Jaw 3/8-inch, with HSS bits Quarter Inch Flush-cut and large For SMA and TNC connectors 1 Windows is a registered trademark of Microsoft Corporation Page 6 A29799 November 2007 First InterComm System Installation Guide 3.3 System Component Locations WARNING WHEN SELECTING LOCATIONS FOR FIRST INTERCOMM COMPONENTS, AVOID HIGH FREQUENCY (HF) NOISE PRODUCERS AND DO NOT RUN DC POWER FEEDS TO THE VCA100 PARALLEL TO IGNITION CIRCUITS, ELECTRONIC MODULES, OR SIMILAR ITEMS. AVOID RUNNING POWER LEADS IN PARALLEL WITH VEHICLE WIRING OVER LONG DISTANCES. 3.3.1 VCA100 The VCA100 has no operator interfaces other than an activity indicator. Also, the unit has no fan; it is convection cooled and does not require any special ventilation. However, it is not environmentally sealed and must be installed in a protected area (THE ENGINE COMPARTMENT IS NOT ACCEPTABLE). The optimum location is one in which the VCA100 is out of the way, its face plate and cable connections protected as much as possible, and there are at least six inches of space around the VCA100 to allow air circulation. Plan for cable management and strain relief loops for the cables. Cable ties and mounts are needed to prevent cable movement and vibration. 3.3.2 WiFi Antenna The WiFi antenna location has highest priority because the antennas relatively short range has the greatest effect on system performance. Mount the antenna as high as possible on the cab roof, and as close as possible to the vehicles centerline to provide 360-degree coverage. The antenna requires a metal ground plane to achieve its full 5dBi of gain. We recommend keeping the antenna at least 12 inches away from any light bars or other antennas and MUST be installed so as to provide a separation distance of at least 18 inches (45 cm) from all persons. The maximum designed distance from the VCA100 to the WiFi antenna is 17 feet, the standard cable length that comes with the antenna. Extensions may be added to the cable, but this will reduce the WiFi range. Certain vehicles do not allow locating the antenna in the center or center-rear of the roof. In this case, the next best antenna location is on the direct center of the trunk lid. The mounting area under the antenna must be a flat, metallized ground plane. Be aware, however, that this location will degrade the WiFi range. A29799 November 2007 Page 7 First InterComm System Installation Guide 3.3.3 Land Mobile Radio Antenna The LMR antenna must match the frequency of the specific VCA100 model being installed on the vehicle. Ensure that the new LMR antenna is not installed in close proximity to any existing LMR antennas. We recommend keeping the antenna at least 12 inches away from any light bars, antennas, or other roof-mounted equipment and MUST be installed so as to provide a separation distance of at least 18 inches (45 cm) from all persons. 3.3.4 Power and Fuse The vehicles main power source is connected to the VCA100 by the DC power cable
(red) that passes through an inline fuse. Locate the fuse as close as possible to the power source and splice it in with weatherproof butt splices (SUPPLIED). Mount the fuse assembly (Figure 5) to facilitate maintenance. Splice the power line to the VCA100 power harness (SUPPLIED) using the step-down splice (SUPPLIED) to accommodate the dissimilar wire gauges. Figure 5. In-Line Fuse 3.3.5 Manual Switch A second, low current, power line (orange) must run through a cab-mounted manual toggle switch to the VCA100 SENSE input (pin 2). This switch is not supplied in the deliverable installation kit because User-specific vehicle installations vary; i.e., switch location is a function of User requirements and vehicle constraints. An illuminated manual switch, appropriately labeled, is recommended. Connect the switch to a 1-ampere fuse-protected vehicle power source. Page 8 A29799 November 2007 First InterComm System Installation Guide Installation Procedures 4.0 4.1 VCA100 Unit 1. Record the VCA100 model number and serial number on the INSTALLATION SIGN OFF SHEET (see Appendix E). 2. Carefully inspect the area selected for the VCA100 unit to ensure that the area is free of physical or electrical obstacles that could interfere with proper installation, maintenance, or operation. 3. Attach the two L-shaped mounting brackets (Figure 6) to the sides of the VCA100 using four #6-32 countersunk machine screws (SUPPLIED). Attach the wide edge of the bracket to the VCA100; attach the narrow edge to the vehicle. 4. Place the VCA100 in its final location and scribe three bracket holes into the vehicle on each side of the VCA100 for drilling. Select slotted or single holes as necessary - the VCA100 must be firmly mounted to the vehicle. 5. Pre-drill six holes into the vehicle to accommodate self-tapping screws. The size of the hardware used determines the size of the holes. 6. Mount the VCA100 to the vehicle with self-tapping screws. Bracket-to-VCA100 Bracket-to-VCA100 mounting holes (4 places) mounting holes (4 places) Bracket-to-vehicle adjustable Bracket-to-vehicle adjustable mounting holes (7 places) mounting holes (7 places) Figure 6. Mounting Bracket 4.2 WiFi Antenna 1. Verify the center pin of the WiFi antenna cable is female (reverse polarity SMA). Carefully inspect the area selected for the WiFi antenna to ensure that the area is free of physical or electrical obstacles that could interfere with proper installation, maintenance, or operation. 2. Follow manufacturers installation instructions for external mounting of antenna. 3. Run the RF cable from the WiFi antenna to the VCA100. Use cable ties and mounts to protect the cable. Grommet all through holes to prevent cable chaffing. 4. At the VCA100, loosely coil up excess WiFi RF cable and lay in a stress relief loop if the cable cannot land with a straight in path to the VCA100 NETWORK SMA connector. A29799 November 2007 Page 9 First InterComm System Installation Guide 5. Connect the WiFi RF cable to the VCA100 NETWORK A SMA connector. Use cable ties and mounts to keep the cable from moving or placing stress on the SMA connector. 4.3 Land Mobile Radio Antenna 1. Carefully inspect the area selected for the LMR antenna to ensure that the area is free of physical or electrical obstacles that could interfere with proper installation, maintenance, or operation. 2. Follow the manufacturers installation instructions for mounting of the antenna and for trimming it to the users frequency. 3. Run the RF cable from the LMR antenna to the VCA100. Use cable ties and mounts to protect the cable. Grommet all through holes to prevent cable chaffing. 4. At the VCA100, lay in a stress relief loop and cut the LMR RF cable to length. Terminate the cable with a TNC connector in accordance with manufacturers instructions. 5. Connect the LMR RF cable to VCA100 LMR TNC connector. 4.4 DC Power 1. Carefully inspect the area selected for the DC power lines to ensure that the area is free of physical or electrical obstacles that could interfere with proper installation, maintenance, or operation. 2. Starting at the VCA100, locate a suitable chassis ground as close to the VCA100 as possible. If necessary, scrape and remove paint to reach bare metal. Drill chassis and use a self-tapping screw to create a chassis ground. 3. Locate the 20 AWG ground (black) wire of the VCA100 power harness (Pin 4). Cut and strip the outer cable jacket as required. Cut the end of the ground wire to length, terminating with a ring terminal, and secure the terminal to the chassis ground created in Step 2 (see Figure 3). 4. Lay in a stress relief loop and use cable ties and mounts to secure the ferrite cores of the power harness to the vehicle and prevent vibration or strain on the power connector. 5. Connect a suitable length of red 16 AWG wire to the VCA100 power harness main power (red) wire (Pin 1) (see Figure 3) using the 16 to 20 step-down environmental splice (SUPPLIED). Run the other end of the wire to the VCA100 in-line fuse. Use cable ties and mounts to protect the cable. Grommet all through holes to prevent cable chaffing. 6. Connect a suitable length of orange 20 AWG wire to the VCA100 power harness 12V Sense (white) wire (Pin 2) (see Figure 3) using the 20 AWG environmental splice (SUPPLIED). Run the other end of the wire to the planned location of the VCA100 On/Off Switch. Use cable ties and mounts to protect the wire. Grommet all through holes to prevent cable chaffing. Page 10 A29799 November 2007 First InterComm System Installation Guide 4.5 VCA100 On/Off Switch 1. Carefully inspect the area selected for the VCA100 On/Off Switch to ensure that the area is free of physical or electrical obstacles that could interfere with proper installation, maintenance, or operation. 2. Drill or cut an area to hold the lighted toggle switch. Mount and label the switch. 3. Locate a suitable chassis ground as close to the new power switch as possible. If necessary, scrape and remove paint to reach bare metal. Drill chassis and use self-tapping screw to create a chassis ground. 4. Connect a suitable length of black 20 AWG wire to the ground lug of the VCA100 power switch using an appropriate terminal. Cut other end to length, terminate with a ring terminal, and secure the assembly to the chassis ground. 5. Locate the end of the orange 20 AWG sense wire from the VCA100 power connector and cut it to length to mate with the On/Off switch. Connect the wire to the power out lug of the VCA100 power switch using an appropriate terminal. 6. Use an appropriate terminal to connect a suitable length of orange 20 AWG wire to the power in lug of the VCA100 power switch. Connect the other end of the wire to a 1A fuse-protected vehicle power source with appropriate terminal. Use cable ties and mounts to protect the wire. Grommet through holes to prevent cable chaffing. 7. Reassemble any panels or consoles opened for installation of the switch. 4.6 Fuse Assembly 1. Carefully inspect the area selected for the fuse assembly to ensure that the area is free of physical or electrical obstacles that could interfere with proper installation, maintenance, or operation. 2. Drill into the vehicle at the proper location to receive the Fuse Assemblys cap and mounting tab. Remove fuse from holder and mount holder using a self-tapping screw. 3. Locate the end of the red 16 AWG wire from the VCA100 Power harness and cut it to length to mate with one end of the Fuse Assembly. Connect it to the Fuse Assembly using a 12AWG environmental splice (SUPPLIED). 4. If the Fuse Assembly lead is too short, use an environmental splice (SUPPLIED) connected to a suitable length of red 16AWG wire to extend the lead. 5. Connect the Fuse Assemblys other wire to the vehicles load center or main
+12VDC power source using the appropriate termination. 6. Use cable ties and mounts to protect the wire. Grommet all through holes to prevent cable chaffing. Install VCA100 Fuse. A29799 November 2007 Page 11 First InterComm System Installation Guide Initial Power Test 5.0 1. Before connecting to the VCA100, use a voltmeter at the VCA100 power harness connector to check for a constant +12VDC, switched +12VDC, and ground (Figure 3 shows the VCA100 power connector). 2. Follow the steps as listed in Table 6. Correct any problems encountered before proceeding to the next step. Table 6. Initial Power Tests Front View of Front View of Molex Connector Molex Connector Required Equipment: Volt/Ohm Meter Gnd Gnd NC Gnd NC NC 4 5 6 4 5 6 4 5 6 4 5 6 1 2 3 1 2 3 1 2 3 1 2 3
+12
+12 VDC VDC Pwr Pwr
+12
+12 VDC VDC Sense Sense NC NC Step 1 2 3 4 5 6 7 8 9 Procedure Verify VCA100 power harness is disconnected from VCA100 and energized Probe the VCA100 power harness connector Pin 1 for a constant +12 VDC Expected Result VCA100 power harness disconnected and energized Voltmeter reads vehicle power as approximately +12VDC Set the VCA100 power switch to ON Power switch is ON Probe the VCA100 power harness connector pin 2 for switched +12 VDC (sense) Voltmeter reads vehicle power as approximately +12VDC Set the VCA100 power switch to OFF VCA100 is OFF Probe the VCA100 power harness connector pin 2 for switched +12 VDC (sense) Probe VCA100 power harness connector pin 4 (ground) to chassis ground with ohmmeter Good ground connection exists Connect VCA100 power harness to VCA100. Turn on VCA100 unit and monitor Activity LED. Items are connected. Activity LED lights up during boot up. Voltmeter reads 0 VDC Verified Page 12 A29799 November 2007 First InterComm System Installation Guide 6.0 Update User Specific Parameters The VCA100 is delivered with factory-installed default parameters. After vehicle installation, the unit must be updated with user-specific parameters. This programming is done using BAE Systems supplied VCA MANAGEMENT PROGRAM and utilities loaded on a maintenance laptop equipped with a Buffalo Technology WLI-CB-G54HP wireless network card. 6.1 Preparation 1. Appendix B contains instructions for operating the Serial IP and the VCA MANAGEMENT PROGRAM. 2. Record the required VCA100 User information in Table 7. This information will be broadcast on the WiFi network. Table 7. Required User Information Item 1 2 Parameter Department Name Vehicle ID 3 4 5 Vehicle Type Nickname Bandwidth Format Up to 128 Characters. Up to 128 Characters. Icon on WiFi network pulldown menu; e.g., fire, police, ambulance. Up to 16 Characters Wide (25 kHz) or Narrow (12.5 kHz) Analog or Digital, pulldown menu High or Low, pulldown menu Numeric entry in MHz Numeric entry in MHz
[e.g. 94.8Hz (2A)], Pulldown menu Frequency or Alphanumeric
[e.g. 94.8Hz (2A)], Pulldown menu Serial number on unit User Data 6 Mode 7 8 9 Transmit Power Transmit Frequency Receive Frequency Transmit Private Line Code Frequency or Alphanumeric 10 11 12 Receive Private Line Code VCA100 ID A29799 November 2007 Page 13 First InterComm System Installation Guide 6.2 VCA100 Update Procedure 1. Appendix B contains instructions for operating the Serial IP and the VCA MANAGEMENT PROGRAM. 3. Follow the steps as listed in Table 8. Correct any problems encountered before proceeding to the next step. Table 8. VCA100 Update Procedure Required Items:
a. VCA100 Installed in vehicle b. User Parameters (Table 7 of this document). c. Installers WiFi Laptop configured using BAE Systems Installation CD Step Procedure 1 2 3 4 5 Turn on VCA100. Wait one minute for boot up to complete. Turn on the laptop and connect to First_InterComm_Network Execute VCA MANAGEMENT PROGRAM (see Appendix B in this document) and input specific User Parameters. Close VCA MANAGEMENT PROGRAM and launch Serial IP program
(see Appendix B in this document) Program VCA100 RF module with specific User LMR frequencies and PL Codes. Expected Result Booted Connected Updated Running Programmed Verified Page 14 A29799 November 2007 First InterComm System Installation Guide 7.0 Unit Test Plan Follow the test procedures described in Paragraphs 7.1 and 7.2. Correct any problems found, retest, and record final results on the INSTALLATION SIGN OFF SHEET (Appendix E). 7.1 LMR Antenna VSWR Test Perform an antenna VSWR test using the antenna manufactures procedure or a standard industry accepted procedure. Record results in Table 9. THIS TEST IS NOT REQUIRED IF THE ANTENNA WAS TERMINATED BY THE OEM AND HAS NOT BEEN MODIFIED. Note Table 9. LMR Antenna VSWR Test Results Required Material:
a. VCA100 installed in vehicle with LMR Antenna and cable under test b. Antenna OEMs VSWR procedure (or standard industry accepted VSWR procedure) c. Watt meter Step Procedure Requirement Result 1 Perform selected VSWR procedure. Record result.
< 2:1 VSWR 7.2 System Functional Test 1. Follow the test steps in Table 10 to verify the VCA100s key functions and its ability to operate in a network. 2. Correct any problems found, retest, and record final results on the INSTALLATION SIGN OFF SHEET (Appendix E). Table 10. System Functional Test Results Required Material:
a. VCA100 under test installed in vehicle and configured with user parameters b. Known good user LMR with the same Frequency and PL Code as the VCA100 under test c. Known good second VCA100 and LMR set to a different frequency than the VCA100 under test Step 1 2 3 4 5 Procedure Turn on VCA100 under test. Wait one minute for boot up to complete. Turn on LMR associated with the VCA100 under test. Verify the proper channel is selected. Turn on known good second VCA100. Wait one minute for boot up to complete. Turn on LMR associated with known good VCA100. Verify proper channel is selected. Verify 2-way communication through both units occurs without distortion, breakup, or dropouts. Record final result on Installation Sign Off Sheet. Expected Result Boot up complete Verified Proper channel selected Boot up complete Proper channel selected Communication is good A29799 November 2007 Page 15 First InterComm System Installation Guide 8.0 Troubleshooting Appendix D contains detailed troubleshooting procedures for the FICS. IMPORTANT If the FICS appears to interfere with incident site operations, immediately turn off every VCA unit (and ICTCS if in use), and return to normal SOP. If ICTCS or laptop computer problems occur, the VCA100 units will remain in their assigned Talkgroups. If the laptop or ICTCS is not functional, and communications is needed between all responders, power-cycle all VCA100s. 9.0 BAE Support Information
(603) 759-1027 Telephone Support:
firstintercomm.eis@baesystems.com E-Mail:
Web:
http://www.Firstintercomm.com 10.0 Companion Documentation First InterComm System User Guide, Document No. A29798, November 2007. First InterComm System Incident Commander Talkgroup Control Software, Document No. A29800, October 2007. Page 16 A29799 November 2007 First InterComm System Installation Guide Appendix A Recommended LMR Antennas Table A-1. Recommended LMR Antennas Frequency Range Suggested Antennas LMR Band C27, C30, C34 C34, C37, C40, C47 B4503, B4703, B4903 B1323 B1323 B1323 B1323 B8063 B8063 B8063 B8963 VHF Low Band VHF Low band VHF High Band VHF High Band VHF High Band VHF High Band UHF 800 800 800 900 29.7 37 MHz 35 50 MHz 136 - 174 MHz 136 - 174 MHz 136 - 174 MHz 136 - 174 MHz 450 - 520 MHz 806 - 870 MHz 806 - 870 MHz 806 - 870 MHz 896 - 941 MHz Protocol FM FM FM FM/P25 FM/P25 FM/P25 FM FM FM/P25 FM/P25 FM Encryption DES/AES None None None None DES None None None DES None Table A-2. LMR Antenna Specifications Model VCA100-L1FCGX VCA100-L2FCGX VCA100-V1FCGX VCA100-V1PCGX VCA100-V1PAGX VCA100-V1PDGX VCA100-U1FCGX VCA100-81FCGX VCA100-81PCGX VCA100-81PDGX VCA100-91FCGX Manufacturer Laird Laird Laird Laird Laird Laird Laird Laird Laird Laird Laird Laird Part Number C27 C30 C34 C37 C40 C47 B1323 B4503 B4703 B4903 B8063 B8963 Frequency
(MHz) 26.75-31 30-35 34-37 37-40 40-47 47-50 132-174 450-470 470-490 490-512 806-866 896-970 Gain
(dBi) Unity Unity Unity Unity Unity Unity 3 3 3 3 3 3 Wave Length 1/4 1/4 1/4 1/4 1/4 1/4 5/8 5/8 5/8 5/8 5/8 5/8 Load Coil Style Coil Style Coil Style Coil Style Coil Style Coil Style Coil Style Coil Style Coil Style Coil Style Base Base Tunable Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes
Height
(inches) 52.5 52.5 52.5 52.5 52.5 52.5 57 13 12.5 12.5 4 7/8 4 7/8 A29799 November 2007 Page 17 First InterComm System Installation Guide VCA100 Software Programs and Utilities Appendix B B.1 BAE Systems VCA Management Program The VCA Management Program is used to connect wirelessly to the VCA100 in order to change User parameters and upgrade software on the VCA100. The procedure is to:
1. Launch the BAE Systems VCA Management Program software using the Windows start button to navigate to and click on the TBD Icon. 2. Enter password in the pop up window and click Validate. 3. Select the VCA100 to be updated by clicking on it in the VISIBLE UNITS pane of the VCA Management window (Figure B-1) 4. Fill in the fields with new parameter information. Click on Commit to update. 5. If the VCA100 software requires upgrading, click on Browse and navigate to the location of the new software file. 6. Click on the filename to enable the Update button. The field next to the button will display the filename. 7. Click on Update and monitor the UPGRADE STATUS bar for progress. 8. Perform the SYSTEM FUNCTIONAL TEST described in Paragraph 7.2 to verify that the newly programmed VCA100 communicates with other VCA100 units. Figure B-1. FirstInterComm VCA Management Window Page 18 A29799 November 2007 First InterComm System Installation Guide B.2 Serial IP Program Serial IP, a utility program, creates a virtual COM port that associates an IP address with a hardware COM port. This allows RS-232 programming over a wireless link to the VCA100 RF Module. The procedure is to:
1. Start the VCA MANAGEMENT PROGRAM (Paragraph B.1) to enable access to the VCA100. 2. Start the Serial IP Panel (Figure B-2) using the Windows start button; i.e., START ALL PROGRAMS SERIAL IP CONTROL PANEL 3. Enter the units IP address into the IP ADDRESS BOX (10.0.0.X), where X is the last digits of the units serial number. Enter 7000 into the Port Number box. 4. Set the COM port to COM2 in the Serial IP Control Panel;
SELECT PORTS... COM2 OK 5. Click on the Configuration Wizard (Figure B-3) in the SERIAL IP CONTROL PANEL. 6. Click Start in the wizard. 7. Watch the STATUS window in the Configuration Wizard to verify that the TELENET session progresses successfully and that all check marks are green. 8. Click on Use Settings in the CONFIGURATION WIZARD to complete the Serial IP setup and enable the virtual Com Port. Figure B-2. Serial IP Control Panel and Select Port Windows A29799 November 2007 Page 19 First InterComm System Installation Guide Figure B-3. Serial IP Program Configuration Wizard Page 20 A29799 November 2007 First InterComm System Installation Guide Appendix C Acronyms and Abbreviations Antilock Brake System Advanced Encryption Standard Automotive Blade-Type Fuse Automotive Blade-Type Fuse American Wire Gauge Communication (port) Direct Current Data Encryption Standard Department of Homeland Security Electromagnetic Interference Emergency Medical Service Federal Communications Commission First InterComm System Frequency Modulation Global Positioning System Brand name for a cross-linked polyethylene jacketed wire High Frequency High Speed Steel InterAgency Board Incident Area Network Incident Commander Incident Command Talkgroup Control Software Identification Internet Protocol Light Emitting Diode Land Mobile Radio Memorial Institute for the Prevention of Terrorism National Incident Management System New Motorola Original Equipment Manufacturer Project 25 (digital encryption protocol) Radio Frequency Society of Automotive Engineers Standardized Equipment List Subminiature A-type (connector) Standard Operating Procedures Single Pole, Single Throw To Be Determined Threaded Neill-Concelman (connector) Ultra High Frequency Vehicle Communications Assembly Very High Frequency Voltage Standing Wave Ratio ABS AES ATC ATO AWG COM DC DES DHS EMI EMS FCC FICS FM GPS GXL HF HSS IAB IAN IC ICTCS ID IP LED LMR MIPT NIMS NMO OEM P25 RF SAE SEL SMA SOP SPST TBD TNC UHF VCA VHF VSWR A29799 November 2007 Page 21 First InterComm System Installation Guide WiFi Wireless Fidelity Page 22 A29799 November 2007 First InterComm System Installation Guide Appendix D Troubleshooting Procedures To Be Supplied A29799 November 2007 Page 23 First InterComm System Installation Guide Appendix E Installation Sign Off Sheet __________________________________________________ __________________________________________________ __________________________________________________ I CERTIFY THAT THE FIRST INTERCOMM SYSTEM SUPPLIES AND INSTALLATION SERVICES HAVE BEEN FURNISHED IN ACCORDANCE WITH APPLICABLE CONTRACT REQUIREMENTS. Site Name:
Site Location:
Vehicle VIN:
Vehicle Type / Model: __________________________________________________ VCA100 S/N:
The undersigned agree that the Unit Test Plan has been satisfactorily completed, with the exception of the outstanding items identified below, which must be resolved per the list below in order for Customer to be fully satisfied. ______________________________________________________________________ Name, Title (BAE Systems Representative) Date___________________________ ______________________________________________________________________ Name, Title (Customer) Date ____________________________ __________________________________________________ OUTSTANDING ISSUES Resolution Plan Issue Test Para. Resolution Page 24 A29799 November 2007 First InterComm System Installation Guide THIS PAGE INTENTIONALLY LEFT BLANK A29799 November 2007 Page 25 First InterComm System Installation Guide Page 26 A29799 November 2007
| 1 2 3 4 | User guide | Users Manual | 1.63 MiB |
PRELIMINARY A29798 RML November 2007 First InterComm System User Guide www.Firstintercomm.com PRELIMINARY 2007 by BAE Systems Information and Electronic Systems Integration Inc. All rights reserved. Table of Contents First InterComm System User Guide List of Illustrations ....................................................................................................... iii List of Tables ................................................................................................................ iii Document Change History .......................................................................................... iii Warnings and Precautions .......................................................................................... iv Welcome to First InterComm Networking ................................................................ 1 First InterComm System Overview ........................................................................... 1 The First InterComm System in Action .................................................................... 2 Operating the First InterComm System.................................................................... 4 Start-Up ..................................................................................................................... 4 Vehicle Location......................................................................................................... 4 Signal Relay (Hopping) .............................................................................................. 5 Troubleshooting............................................................................................................ 7 First InterComm System Component Descriptions................................................. 7 The VCA100 Unit....................................................................................................... 7 Mobile Radio Antennas.............................................................................................. 9 Wi-Fi Antenna ............................................................................................................ 9 BAE Support Information ............................................................................................. 9 Companion Documentation ......................................................................................... 9 Appendix A - VCA100 Specifications ........................................................................ 10 Appendix B - Acronyms and Abbreviations.............................................................. 11 Page ii A29798 November 2007 First InterComm System User Guide List of Illustrations The FICS in Action ............................................................................................... 2 The Incident Area Network (IAN) Expands or Contracts as Needed .................... 3 The FICS Enhanced by the Optional ICTCS ........................................................ 4 Area Geometry or Physical Features Can Affect Talk Range............................... 5 First InterComm Allows Communication between Vehicles without LOS ............. 6 First InterComm Range is Extended by Hopping ............................................ 6 VCA100 Front Panel Connectors ......................................................................... 9 VCA100 Troubleshooting Procedures .................................................................. 7 List of Tables Document Change History 1 2 3 4 5 6 7 1 DOCUMENT NO.: A29798 TITLE:
DATE Nov 2007 REV. PAGES AFFECTED
First InterComm System User Guide REMARKS Initial Publication A29798 November 2007 Page iii First InterComm System User Guide Warnings and Precautions Federal Communications Commission (FCC) Compliance - This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential environment. This equipment generates, uses, and can radiate, radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. Further, proper installation does not guarantee that interference will not occur in a particular situation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
Reorient or relocate the receiving antenna. Connect equipment into an outlet on a circuit different from that to which the receiver is connected. Consult an experienced radio/TV technician for help. Radio Frequency Notice The First InterComm System generates and uses RF energy. Changes or modifications to the equipment may cause harmful interference unless the modifications are expressly approved in the installation or maintenance manuals. The authority to operate the equipment could be lost, if an unauthorized change or modification is made. Increase the separation between the equipment and affected receiver. Electromagnetic Interference/Compatibility Nearly every electronic device is susceptible to electromagnetic interference (EMI) if inadequately designed, shielded, or otherwise configured for electromagnetic compatibility. It may be necessary to conduct compatibility testing to determine if any electronic equipment used in or around vehicles is sensitive to external RF energy or if any procedures need be applied to eliminate or mitigate the potential for interaction between the First InterComm System and other equipment or devices. Facilities To avoid EMI or compatibility conflicts, turn off the First InterComm System near any facility where posted notices instruct you to do so; e.g., hospitals or health care facilities. Vehicles To avoid possible interaction between the First InterComm System and vehicle electronic control modules (e.g., ABS, engine, or transmission controls), the First InterComm System should be installed only by a professional installer. Pacemakers Maintain a minimum separation of 12 inches between First InterComm System components (the VCA100 and associated antennas) and any pacemaker to avoid potential interference with pacemaker function. RF Exposure Compliance Pursuant to FCC rules for the Maximum Permissible Exposure (RF) The antenna(s) specified in this manual MUST be installed so as to provide a separation distance of at least 18 inches (45 cm) from all persons. In addition, the unit may not be used to transmit for more than 50% of the time (average duty cycle over a 30 minute period). Page iv A29798 November 2007 First InterComm System User Guide General Precautions Professional Installation The VCA100 unit and its antennas must be installed by a qualified, professional installer. o Users must not change the antenna types or their location as you risk voiding the conditions of your FCC license and/or the conditions to which the product has been certified (consult your installer in these cases). DC Power Ensure that power into the First InterComm System does not exceed 24VDC. Explosive Environments Ensure the First InterComm System is turned off before entering a blasting area, or in areas posted TURN OFF TWO-WAY RADIO. Sparks in a potentially explosive atmosphere can cause an explosion or fire resulting in bodily injury or death. A29798 November 2007 Page v First InterComm System User Guide THIS PAGE INTENTIONALLY LEFT BLANK Page vi A29798 November 2007 First InterComm System User Guide Welcome to First InterComm Networking The First InterComm System (FICS) allows first responders from different agencies at an emergency incident to readily communicate with one another, even though their radios operate on different frequencies; i.e., VHF, UHF or 800 MHz systems, both digital and analog. The FICS can accommodate any new communication technologies, including the 700-MHz bandwidth. Only one vehicle from each on-scene department is required to have an installed FICS unit to enable linking dissimilar radio networks. There is no requirement for special equipment, stand-alone towers, or other costly infrastructure. An optional capability of the FICS is the Incident Commander Talkgroup Control Software (ICTCS) that allows the Incident Commander (IC), using a standard laptop computer with Wireless Fidelity (Wi-Fi) capability, to monitor system status and to control communications. The ICTCS significantly enhances the system, but is not required for voice interoperability; the latter is provided by the VCA100 and associated antennas alone. The Department of Homeland Security (DHS) has designated the FICS a Qualified Anti-Terrorism Technology under the SAFETY Act. The FICS Supports the National Incident Management System (NIMS), and is included in the Memorial Institute for the Prevention of Terrorism (MIPT) Responder Knowledge Base and the InterAgency Board's (IAB) Standardized Equipment List (SEL). Finally, it is important to note that using the FICS does not require changes to your Standard Operating Procedures (SOP). Rather, it provides day-to-day voice interoperability at an incident scene, and offers improved coordination of on-site first responder personnel. This User Guide contains a description of the FICS, and information on how to activate the system and maximize its effectiveness. First InterComm System Overview The FICS consists of a Vehicle Communications Assembly (VCA100), a Land Mobile Radio (LMR) antenna, and a Wi-Fi antenna. The system uses standard 12 VDC vehicle power and has these features:
No setup time required; voice interoperability is automatically available within one minute of arriving on scene;
Responders use their existing familiar radios. Multiple radios are not required;
Responders require no special training;
System span is scalable from routine to large incidents with no change in SOP;
Compliance with commercial standards for radio communications and mesh networks;
A29798 November 2007 Page 1 First InterComm System User Guide Connectivity with civil and military communications Systems; and Digital technology which supports radio upgrades. The optional Incident Commander Talkgroup Control Software (ICTCS gives the Incident Commander the option to monitor VCA100 status and control communications using a standard laptop computer with Wi-Fi capability. NOTE THE ICTCS ADDS SIGNIFICANT CAPABILITY TO THE SYSTEM, BUT IS NOT REQUIRED FOR VOICE INTEROPERABILITY WHICH IS PROVIDED BY THE VCA100S AND ASSOCIATED ANTENNAS. The First InterComm System in Action Turning on two or more VCA100 units establishes an ad hoc wireless mesh Incident Area Network (IAN). In Figure 1, the Group A first responder, whose radio operates at 453.95 MHz, is talking to a Group B first responder whose radio operates at 154.57 MHz. The process that makes this happen is as follows: When a Group A portable or mobile radio is keyed up, its voice transmission is translated into digital Voice-over-
Internet Protocol (VoIP) packets that are placed onto the IAN. Every VCA100 unit registered in the network (in Figure 1, Group B) receives these digital packets, which are then translated back into voice transmissions compatible with each frequency associated with the receiving VCA100. First Responders Group A Radio Net First Responders Group A Radio Net First Responders Group A Radio Net 453.95 MHz 453.95 MHz 453.95 MHz First Responders Group B Radio Net First Responders Group B Radio Net 154.57 MHz 154.57 MHz Incident Area Net Incident Area Net First InterComm First InterComm VCA100 VCA100 First InterComm First InterComm VCA100 VCA100 Figure 1. The FICS in Action As other first responder departments arrive on scene and turn on their VCA100s, the units automatically connect to one another. When local first responders are joined by other agencies (e.g., Public Health, Disaster Recovery, Federal Agencies, and National Guard), their VCA100 units also connect to the IAN, thus establishing cross-
Page 2 A29798 November 2007 First InterComm System User Guide jurisdictional communications. This temporary IAN (Figure 2) exists as long as VCA100-equipped vehicles are present, and can expand or contract as first responders enter or leave the area. P25 P25 800 MHz 800 MHz FM UHF FM UHF 450 MHz 450 MHz First InterComm IAN First InterComm IAN First InterComm IAN First InterComm IAN FM VHF FM VHF 150 MHz 150 MHz FM Low Band FM Low Band 30 MHz 30 MHz P25 P25 800 MHz 800 MHz Figure 2. The Incident Area Network (IAN) Expands or Contracts as Needed At some point, when numerous first responders are on-line, overall coordination can be beneficial. The IC has the OPTION to assume control of the IAN using any laptop computer operating with Windows XP and equipped with Wi-Fi and ICTCS (Figure 3). The ICTCS allows the IC to:
Establish sectors by frequency in accordance with the DHS National Incident Management System (NIMS);
Isolate any agency equipped with FICS units (e.g., Fire, EMS, Emergency Management, Public Works, law enforcement) as required into the appropriate Talkgroup, thereby Ensuring a single chain of command;
Improving communications efficiency; and Increasing emergency responder safety. Refer to First InterComm System Incident Commander Talkgroup Control Software
(BAE Systems Document No. A29800) for details on the ICTCS. A29798 November 2007 Page 3 First InterComm System User Guide First Responders Group A Radio Net First Responders Group A Radio Net First Responders Group A Radio Net 453.95 MHz 453.95 MHz 453.95 MHz First Responders Group B Radio Net First Responders Group B Radio Net 154.57 MHz 154.57 MHz Incident Area Net Incident Area Net First InterComm First InterComm VCA100 VCA100 First InterComm First InterComm VCA100 VCA100 Incident Commanders Incident Commanders Laptop Computer Laptop Computer Figure 3. The FICS Enhanced by the Optional ICTCS Operating the First InterComm System Start-Up 1. Apply power to the VCA100 with the cab-mounted switch. 2. Allow approximately one minute for the unit to initialize and connect to any other VCA100s in the area. 3. Switch radio equipment to the tactical channel selected for use with the VCA100. 4. Communicate using the applicable SOP. RECOMMENDATION TURN ON THE VCA100 UNIT ON THE WAY TO THE SCENE Vehicle Location Wireless signals grow weaker as they propagate (travel away) from the transmitter. The FICS is designed to operate up to approximately one-quarter mile between VCA100s, assuming a clear, unobstructed Line of Sight (LOS). Buildings, hills, vegetation, and other obstructions will reduce range as shown in Figure 4. In addition, metallic objects such as dumpsters, vehicles, etc. may cause interference that degrades performance. If possible, position VCA100-equipped vehicles to minimize such factors. Page 4 A29798 November 2007 First InterComm System User Guide Trees/Buildings Weaken Signal Trees/Buildings Weaken Signal Trees/Buildings Weaken Signal Trees/Buildings Weaken Signal Hills/Buildings Can Block Signals Hills/Buildings Can Block Signals Hills/Buildings Can Block Signals Hills/Buildings Can Block Signals Optimal Range: Clear Line of Site!
Optimal Range: Clear Line of Site!
Figure 4. Area Geometry or Physical Features Can Affect Talk Range Signal Relay (Hopping) Figure 5 shows a generalized urban incident site where there is no LOS between vehicles A and D or vehicles B and C. Figure 6 shows a generalized ex-urban incident site where vehicles A and E have no LOS and are considerably farther apart than one-
quarter mile. In both scenarios, the FICS overcomes these limitations by hopping voice communications; i.e., passing communications through the units that do have LOS. Thus, all units can communicate even though not all have direct LOS. A29798 November 2007 Page 5 First InterComm System User Guide A A A C C C B B B D D D Figure 5. First InterComm Allows Communication between Vehicles without LOS A AA B BB E E C CC D D Figure 6. First InterComm Range is Extended by Hopping Page 6 A29798 November 2007 First InterComm System User Guide Troubleshooting IMPORTANT If the FICS appears to interfere with incident site operations, immediately turn off every VCA unit (and ICTCS if in use) and return to normal operating procedures. If ICTCS or laptop computer problems occur, the VCA100 units will remain in their assigned Talkgroups. If the laptop or ICTCS is not functional, and communication is needed between all responders, cycle power to all VCA100s. This entails turning off the power to the VCA100 and then re-powering. Table 1. VCA100 Troubleshooting Procedures Problem No communications via First InterComm Action 1. Verify indicator on Power Switch is lit. If not, verify that fuse is good 2. Verify use of designated channel on all communication devices. 3. Verify at least two VCA100s are in the incident area, and power has been applied to the units at least 60 seconds. 4. Verify each VCA100 wireless antenna has clear LOS to other wireless antennas. 1. 2. Comments If the VCA100 front panel is visible, a secondary power indication is an amber LED in the lower right corner of the Ethernet connector
(Figure 7) If the fuse is good, but there is no power indication, contact maintenance personnel. 5. Verify distance between VCA100 wireless antennas is one-quarter mile or less. First InterComm System Component Descriptions The First InterComm system consists of:
VCA100 unit, matched to users existing radio network frequencies Vehicle-mounted Wireless Fidelity (Wi-Fi) antenna Land Mobile Radio (LMR) antenna, matched to users existing radio network frequencies Incident Commander Talkgroup Control Software (optional capability) Remote On/Off switch The VCA100 Unit The VCA100 (Figure 7) is mounted in a vehicle and has no operator controls other than a remote power-on switch. Once initialized, VCA100 operations are transparent to the operator. Responders need only set their radio equipment to the pre-designated interoperability channel to monitor or speak to members of other radio networks at the A29798 November 2007 Page 7 First InterComm System User Guide site. The specific VCA100 model is based on the radio frequencies used by the participating department (see Appendix A). Page 8 A29798 November 2007 First InterComm System User Guide Ethernet Ethernet Power Power Network Network Activity Activity Indicator Indicator LMR GPS LMR GPS LMR :
LMR :
GPS :
GPS :
Ethernet :
Ethernet :
Power :
Power :
2 - way radio antenna connection, TNC. 2 - way radio antenna connection, TNC. Reserved for future implementation. Reserved for future implementation. Factory use only. Factory use only. The VCA100 is permanently mounted in a First Responder The VCA100 is permanently mounted in a First Responder vehicle. On/off is a cab-mounted toggle switch. vehicle. On/off is a cab-mounted toggle switch. Wireless antenna port A, reverse polarity SMA connector. Wireless antenna port A, reverse polarity SMA connector. Network :
Network :
Activity Indicator: Indicator light that is on during boot up. Activity Indicator: Indicator light that is on during boot up. Figure 7. VCA100 Front Panel Connectors Mobile Radio Antennas This vehicle-mounted antenna matches the frequency range of its associated VCA100 unit and must be compatible with the users existing radio network. Wi-Fi Antenna This vehicle-mounted antenna covers the 2400 MHz to 2500 MHz frequency range and is compatible with the VCA100. BAE Support Information Telephone Support:
E-Mail:
Web:
Companion Documentation First InterComm System Installation Guide, Document No. A29799, October 2007. First InterComm System Incident Commander Talkgroup Control Software,
(603) 759-1027 firstintercomm.eis@baesystems.com http://www.Firstintercomm.com Document No. A29800, October 2007. A29798 November 2007 Page 9 First InterComm System User Guide Appendix A VCA100 Specifications General Dimensions Weight Input Voltage Input Current Input Power Connector Frequency Transmit Power Connectors Network LMR GPS Ethernet Environmental Cooling Temperature Humidity Vibration Shock VCA100 Configurations 3 inches H, 7 inches W, 9 inches D 6 pounds
+13.6 Volts DC (nominal) 1.75 A maximum (at 13.6 v) 6-pin Molex Varies with model 6 Watts Max, varies with model RP-SMA (SMA with male pin) TNC with receptacle contact SMA with receptacle contact (THIS OPTION NOT CURRENTLY IMPLEMENTED) RJ-45 (factory use only) Ambient Air, No Fan
-20C to +60C (operating) Up to 90%
MIL-STD-810F, Method 514.5, Procedure I MIL-STD-810F, Method 516.5, Procedure I Model VCA100-L1FCGX VCA100-L2FCGX VCA100-V1FCGX VCA100-V1PCGX VCA100-V1PAGX VCA100-V1PDGX VCA100-U1FCGX VCA100-81FCGX VCA100-81PCGX VCA100-81PDGX VCA100-91FCGX Protocol Encryption FM FM FM FM/P25 FM/P25 FM/P25 FM FM FM/P25 FM/P25 FM None None None None DES/AES DES None None None DES None Band Low Band Low band VHF VHF VHF VHF UHF 800 800 800 900 Frequency Range 29.7 37 MHz 35 50 MHz 136 - 174 MHz 136 - 174 MHz 136 - 174 MHz 136 - 174 MHz 450 - 520 MHz 806 - 870 MHz 806 - 870 MHz 806 - 870 MHz 896 - 941 MHz Page 10 A29798 November 2007 First InterComm System User Guide Appendix B Acronyms and Abbreviations Antilock Break System Advanced Encryption Standard adopted as standard by U.S. government Direct Current Data Encryption Standard Department of Homeland Security Electromagnetic Interference Federal Communications Commission First InterComm System Frequency Modulation Global Positioning System InterAgency Board Incident Area Network Incident Commander Incident Commander Talkgroup Control Software Light Emitting Diode Land Mobile Radio Line Of Sight Military Standard Memorial Institute for the Prevention of Terrorism National Incident Management System Project 25 (encryption protocol for digital communications) Radio Frequency Standardized Equipment List Subminiature version A (RF connector) Standard Operating Procedures Threaded Neill-Concelman (RF connector) Ultra High Frequency Vehicle Communications Assembly Very High Frequency Voice over Internet Protocol Wireless Fidelity ABS AES DC DES DHS EMI FCC FICS FM GPS IAB IAN IC ICTCS LED LMR LOS MIL-STD MIPT NIMS P25 RF SEL SMA SOP TNC UHF VCA VHF VoIP Wi-Fi A29798 November 2007 Page 11 A29798 November 2007 PRELIMINARY PRELIMINARY
| frequency | equipment class | purpose | ||
|---|---|---|---|---|
| 1 | 2008-06-03 | 2412 ~ 2462 | DTS - Digital Transmission System | Class II permissive change or modification of presently authorized equipment |
| 2 | 170.15 ~ 173.075 | TNB - Licensed Non-Broadcast Station Transmitter | ||
| 3 | 2007-11-29 | 170.15 ~ 173.075 | TNB - Licensed Non-Broadcast Station Transmitter | Original Equipment |
| 4 | 2412 ~ 2462 | DTS - Digital Transmission System |
| app s | Applicant Information | |||||
|---|---|---|---|---|---|---|
| 1 2 3 4 | Effective |
2008-06-03
|
||||
| 1 2 3 4 |
2007-11-29
|
|||||
| 1 2 3 4 | Applicant's complete, legal business name |
BAE Systems
|
||||
| 1 2 3 4 | FCC Registration Number (FRN) |
0017104704
|
||||
| 1 2 3 4 | Physical Address |
65 River Road
|
||||
| 1 2 3 4 |
Hudson, New Hampshire 03051
|
|||||
| 1 2 3 4 |
United States
|
|||||
| app s | TCB Information | |||||
| 1 2 3 4 | TCB Application Email Address |
T******@intertek.com
|
||||
| 1 2 3 4 | TCB Scope |
A4: UNII devices & low power transmitters using spread spectrum techniques
|
||||
| 1 2 3 4 |
B2: General Mobile Radio And Broadcast Services equipment in the following 47 CFR Parts 22 (non-cellular) 73, 74, 90, 95, 97, & 101 (all below 3 GHz)
|
|||||
| app s | FCC ID | |||||
| 1 2 3 4 | Grantee Code |
VS2
|
||||
| 1 2 3 4 | Equipment Product Code |
V1FCGX-LF
|
||||
| app s | Person at the applicant's address to receive grant or for contact | |||||
| 1 2 3 4 | Name |
P**** W**** R****
|
||||
| 1 2 3 4 | Title |
EW/IDS Engineering Director
|
||||
| 1 2 3 4 | Telephone Number |
603-8********
|
||||
| 1 2 3 4 | Fax Number |
603-8********
|
||||
| 1 2 3 4 |
p******@baesystems.com
|
|||||
| app s | Technical Contact | |||||
| 1 2 3 4 | Firm Name |
BAE Systems
|
||||
| 1 2 3 4 | Name |
W****** J****** D********
|
||||
| 1 2 3 4 | Physical Address |
65 River Road
|
||||
| 1 2 3 4 |
Hudson, New Hampshire 03051
|
|||||
| 1 2 3 4 |
Hudson, 03051
|
|||||
| 1 2 3 4 |
United States
|
|||||
| 1 2 3 4 | Telephone Number |
603-8********
|
||||
| 1 2 3 4 | Fax Number |
603-8********
|
||||
| 1 2 3 4 |
w******@baesystems.com
|
|||||
| app s | Non Technical Contact | |||||
| 1 2 3 4 | Firm Name |
BAE Systems
|
||||
| 1 2 3 4 | Name |
M******** F****** G******
|
||||
| 1 2 3 4 | Physical Address |
65 River Road
|
||||
| 1 2 3 4 |
Hudson, New Hampshire 03051
|
|||||
| 1 2 3 4 |
Hudson, 03051
|
|||||
| 1 2 3 4 |
United States
|
|||||
| 1 2 3 4 | Telephone Number |
603-8********
|
||||
| 1 2 3 4 | Fax Number |
603-8********
|
||||
| 1 2 3 4 |
m******@baesystems.com
|
|||||
| app s | Confidentiality (long or short term) | |||||
| 1 2 3 4 | Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?: | Yes | ||||
| 1 2 3 4 | Long-Term Confidentiality Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?: | No | ||||
| if no date is supplied, the release date will be set to 45 calendar days past the date of grant. | ||||||
| app s | Cognitive Radio & Software Defined Radio, Class, etc | |||||
| 1 2 3 4 | Is this application for software defined/cognitive radio authorization? | No | ||||
| 1 2 3 4 | Equipment Class | DTS - Digital Transmission System | ||||
| 1 2 3 4 | TNB - Licensed Non-Broadcast Station Transmitter | |||||
| 1 2 3 4 | Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant) | First InterComm VCA100model V1FCGX-LF | ||||
| 1 2 3 4 | First InterComm VCA100 model V1FCGX-LF | |||||
| 1 2 3 4 | Related OET KnowledgeDataBase Inquiry: Is there a KDB inquiry associated with this application? | No | ||||
| 1 2 3 4 | Modular Equipment Type | Does not apply | ||||
| 1 2 3 4 | Purpose / Application is for | Class II permissive change or modification of presently authorized equipment | ||||
| 1 2 3 4 | Original Equipment | |||||
| 1 2 3 4 | Composite Equipment: Is the equipment in this application a composite device subject to an additional equipment authorization? | Yes | ||||
| 1 2 3 4 | Related Equipment: Is the equipment in this application part of a system that operates with, or is marketed with, another device that requires an equipment authorization? | No | ||||
| 1 2 3 4 | Grant Comments | Power output listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 45 cm from all persons. Professional installation is required. Simultaneous operation has been evaluated for the transmitters as documented in this filing. End users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. | ||||
| 1 2 3 4 | Output Power is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 45 cm from all persons. Professional installation is required. Simultaneous operation has been evaluated for the transmitters as documented in this filing. End users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. | |||||
| 1 2 3 4 | Power output listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 45 cm from all persons. Professional installation is required. Simultaneous operation has been evaluated for the transmitters as documented in this filing. End users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. | |||||
| 1 2 3 4 | Is there an equipment authorization waiver associated with this application? | No | ||||
| 1 2 3 4 | If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded? | No | ||||
| app s | Test Firm Name and Contact Information | |||||
| 1 2 3 4 | Firm Name |
Intertek Testing Services NA Inc.
|
||||
| 1 2 3 4 | Name |
Y****** L****
|
||||
| 1 2 3 4 | Telephone Number |
978 6********
|
||||
| 1 2 3 4 |
y******@intertek.com
|
|||||
| Equipment Specifications | |||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Line | Rule Parts | Grant Notes | Lower Frequency | Upper Frequency | Power Output | Tolerance | Emission Designator | Microprocessor Number | |||||||||||||||||||||||||||||||||
| 1 | 1 | 15C | 2412.00000000 | 2462.00000000 | 0.6210000 | ||||||||||||||||||||||||||||||||||||
| Line | Rule Parts | Grant Notes | Lower Frequency | Upper Frequency | Power Output | Tolerance | Emission Designator | Microprocessor Number | |||||||||||||||||||||||||||||||||
| 2 | 1 | 9 | BE | 150.775 | 166.25 | 4.6 | 2.5 ppm | 11K0F3E | |||||||||||||||||||||||||||||||||
| 2 | 2 | 9 | BE | 150.775 | 166.25 | 4.6 | 2.5 ppm | 16K0F3E | |||||||||||||||||||||||||||||||||
| 2 | 3 | 9 | BE | 170.15 | 173.075 | 4.6 | 2.5 ppm | 11K0F3E | |||||||||||||||||||||||||||||||||
| 2 | 4 | 9 | BE | 170.15 | 173.075 | 4.6 | 2.5 ppm | 16K0F3E | |||||||||||||||||||||||||||||||||
| Line | Rule Parts | Grant Notes | Lower Frequency | Upper Frequency | Power Output | Tolerance | Emission Designator | Microprocessor Number | |||||||||||||||||||||||||||||||||
| 3 | 1 | 9 | BE | 150.775 | 166.25 | 4.6 | 2.5 ppm | 11K0F3E | |||||||||||||||||||||||||||||||||
| 3 | 2 | 9 | BE | 150.775 | 166.25 | 4.6 | 2.5 ppm | 16K0F3E | |||||||||||||||||||||||||||||||||
| 3 | 3 | 9 | BE | 170.15 | 173.075 | 4.6 | 2.5 ppm | 11K0F3E | |||||||||||||||||||||||||||||||||
| 3 | 4 | 9 | BE | 170.15 | 173.075 | 4.6 | 2.5 ppm | 16K0F3E | |||||||||||||||||||||||||||||||||
| Line | Rule Parts | Grant Notes | Lower Frequency | Upper Frequency | Power Output | Tolerance | Emission Designator | Microprocessor Number | |||||||||||||||||||||||||||||||||
| 4 | 1 | 15C | 2412.00000000 | 2462.00000000 | 0.6210000 | ||||||||||||||||||||||||||||||||||||
some individual PII (Personally Identifiable Information) available on the public forms may be redacted, original source may include additional details
This product uses the FCC Data API but is not endorsed or certified by the FCC