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AWR-ERM100
User manual
 
Advanced wireless Communication

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Summary of Contents for Advanced Wireless Communications AWR-ERM100

  • Page 1 AWR-ERM100 User manual   Advanced wireless Communication...
  • Page 2 FCC License Information Your Advanced Wireless Communications radio operates on communications frequencies which are subject to FCC (Federal Communications Commission) Rules & Regulations. FCC Rules require that all operators using Private Land Mobile radio frequencies obtain a radio license before operating their equipment. Application for license must be made on FCC form 601, and schedules D, E, and G.
  • Page 3 User Safety Information PLEASE READ THIS IMPORTANT INFORMATION BEFORE USING YOUR ADVANCED WIRELESS COMMUNICATIONS PORTABLE TWO-WAY RADIO. ◊ Only qualified technicians are allowed to maintain this product. ◊ To avoid electromagnetic interference, turn off your radio in places where posted notices instruct you to do so. Hospitals or health care facilities may be using equipment that is sensitive to external RF energy.
  • Page 4   IC warning: Per RSS GEN section 3.21 requirement, The module must be labeled with its own certification number, and, if the certification number is not visible when the module is installed inside a host device, then the host device into which the module is installed must also display a label referring to the enclosed module.
  • Page 5 General   AWR-ERM100 transceiver module operates in UHF frequency bands. Typical radio parameters such as frequency, power, squelch level and audio input and output gain are PC adjustable. The transceiver is a single board unit with components on one side  ...
  • Page 6: Getting Acquainted

    GETTING ACQUAINTED  ...
  • Page 7: Lcd Display Symbols

    LED: TX and RX indicator S/M (programmable function key) F (programmable function key) A (programmable function key) PTT ( programmable key ) Channel + key Channel - key B power on key LCD DISPLAY SYMBOLS SYMBOL  FUNCTION    WELLCOME  Channel number/Channel alias/Channel frequency RSSI  ...
  • Page 8: Operation

    Scrambler enable  VOX enable  OPERATION The AWR-ERM100 have two operation mode, one is use the Key, one is the sub DB-20. Key mode: TURN THE UNIT ON/OFF Press and hold B until you hear a beep and the LCD display appears or disappears.
  • Page 9: Select A Channel

    3. Release PTT once you have finished speaking to allow other radios to respond. The radio transceiver will automatically hear received transmissions. NOTE: You can only communicate with another radio (transceiver) that is on the same channel and using the same CTCSS/DCS code as your radio (transceiver). SELECT A CHANNEL The transmitter and receiver must be on the same channel using the same CTCSS code or DCS code in order for you to communicate with another party.
  • Page 10: Installation

    INSTALLATION The antenna should be installed in a location to minimize radiation to the AWR-ERM100 board and DB-20 connector harness. Antenna positioning is also important in minimizing interference to the receiver. PCs and motors are notorious producers of electrical noise. In a noisy environment the receiver squelch level can be raised to avoid unwanted spurious reception.
  • Page 11 4 Most significant channel select (CS3) 5 + 8 to 20 VDC input 6 Carrier detect output (pulls to 3.3 VDC through internal 1000 ohms) 7 Auxilary input 8 Auxilary ouput 9 Auxilary control PIN 10 Microphone input Volume control (RSSI option) 11 DC output (5V) Auxilary monitor input (pull to ground to open squelch).
  • Page 12: Troubleshooting

    Can’t turn the radio on • Check that the power input if is correctly installed Can’t communicate with other radios • For this and all other issues contact Advanced Wireless Communications at 1-800-475-5852 or visit www.advancedwireless.com for more information. VOX function is not working •...

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