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FC-RF701PU Ultra-Low Power Wireless Module
FC-RF701PU is an ultra-Low Power consumption wireless data acquisition module that independently developed by Friendcom.It supports 10 frequency point of frequency spatial reuse and multi-hopping technology,which guarantee the reliable data transmission. The module is working in ISM licensep-free band. FC-RF701PU could be installed in users water meters or gas meters to implement pulse acquisition, motor drive,status monitoring and prepayment of ... Contact
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    Descritiption

    FC-RF701PU is an ultra-Low Power consumption wireless data acquisition module that independently developed by Friendcom.It supports 10 frequency point of frequency spatial reuse and multi-hopping technology,which guarantee the reliable data transmission. The module is working in ISM licensep-free band. FC-RF701PU could be installed in users water meters or gas meters to implement pulse acquisition, motor drive,status monitoring and prepayment of water or gas meters.


    Key Feature

    Timing dormancy and wake up detection:implement ultra-low power consumption in standby mode

    Transparent transmission:communication between FC-RF701PU and device with serial port(RS485/RS232/TTL/M-Bus) is available

    Equipped with different sensors: collect current, pressure,humidity,pulse and temperature data.


    Technical Specification

    No Parameter Unit Min Type Max Notes
    1 Voltage V  + 2.9 ~ + 3.6 DC
    2 Measuring accuracy L 100
    3 Tx Frequency MHz 470/510
    4 Tx Power dBm 17.5~19
    5 Tx Current mA 70 80 90
    6 Rx Sensitivity dBm -103 -104 -105
    7 Rx current mA 4.6 4.8 5 Air data rate: 10k
    8 Sleep Current mA 4.5 4.8 5.1
    9 Breathing Cycle s 1
    10 Wake up time ms <4.8
    11 Modulation mode FSK
    12 Channel number 10
    13 Point to Point distance m 300 330 390
    14 Working Temperature -40 25 85
    15 Working humidity %RH 10%~90%,No Condensation
    16 Dimension mm 51x27x5

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