WLS-R01

WLS-R01 is a 2.4GHz wireless receiver, it is mainly installed in fixed position to receive the 2.4GHz wireless Locating data of WLS-T01 broadcast. In the other hand, WLS-R01 is also a wireless converter (called Router) from 2.4GHz to 400MHz. it can effectively use 400MHz high transmittance characteristics to extend the wireless transmission distance, and don’t need add wire between the communication paths.
The WLS software in the PC can use transparent function of RFU-400 to poll the wireless Locating data of WLS-T01, and then calculate the relative position of WLS-T01 by the algorithm.
WLS-R01 include two wireless frequency, one is ISM 2.4GHz global common frequency band total have 16 channels, the range of 16 channels are 2.405GHz to 2.48GHz, it can separated into 5MHz segments, and the wireless transmission range (line of sight, LOS) is 100 meters; the other is 400MHz frequency band total have 16 channels, the range of 16 channels are 429.1750MHz to 429.2375MHz and 429.8125 MHz to 429.9250 MHz, and the wireless transmission range (line of sight, LOS) is 500 meters. In addition, the user can divide four groups ID in the each 400MHz channel to avoid adjacent channels affect each other.
The user can simply use the DIP switch and rotation switch to configure the parameter, and don’t need to add wire between the
communication paths, that can speed up to build the system, and reduce the cost, so it very suitable for use in item tracking, personnel movements, factory regional management and other applications.

 

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    Description

    Applications

    Features

    • Supports data conversion from ISM 2.4GHz frequency to 400MHz frequency
    • Supports 16 segments of RF channels with 2.4GHz and 400MHz
    • Supports RSSI filtering function
    • Built in 2.4GHz 3dBi PCB directional antenna
    • 2.4GHz wireless transmission range up to 100 m (Line of Sight)
    • 400MHz wireless transmission range up to 500 m (Line of Sight)
    • Supports external DIP and rotary switches for easy configuration
    • Baud rate settings: 9600, 19200, 38400, 57600 and 115200 bps
    • DIN-Rail mountable

    Hardware Specifications

    Wireless
    2.4GHz

    Modulation
    OQPSK (Offset Quadrature Phase-shift Keying)
    Spread Spectrum DSSS (Direct-Sequence Spread Spectrum)
    RF Channels 16
    Transmission Power 16±1dBm (Default) / 17dBm (Max.)
    Wireless frequency 2.4GHz
    Antenna 2.4GHz – 3dBi PCB directional antenna
    Transmission Range (Line of Sight, LOS) 100m (Default)
    Number of tags supported 90 (Max., Tag Tx interval is 3 seconds)
    400MHz

    RF Channels
    16
    Transmission Power 19dBm (Default / Max.)
    Wireless frequency Channel 0~9: 429.8125 MHz ~ 429.9250 MHz
    Channel A~F: 429.1750 MHz ~ 429.2375 MHz
    Antenna 16±1dBm (Default) / 17dBm (Max.)
    Transmission Range (Line of Sight, LOS) 500m(Default)
    Antenna 429MHz – 0dBi Omni directional antenna
    LED Indicators
    Power
    1 LED, Red
    400MHz Transmitted status
    1 LED, Green
    2.4GHz Received status
    1 LED, Green
    EMS Protection
    ESD (IEC 61000-4-2)
    ±4 kV Contact for Power Line, ±8 kV Air for Random
    EFT (IEC 61000-4-4)
    ±4 kV for Power
    Surge (IEC 61000-4-5)
    ±3 kV for Power
    Power
    Required Supply Voltage
    +10 ~ +30 VDC
    Dimensions (L × W × H)
    1 W Max.
    Mechanism
    Dimensions (L × W × H)
    110mm x 33mm x 83mm
    Installation
    DIN-Rail
    Environmental
    Operating Temperature
    -25°C ~ +75°C
    Storage Temperature
    -30°C ~ +80°C
    Relative Humidity
    10 ~ 90% RH, Non-condensing

    Ordering Informations

    WLS-R01 CR General Type Wireless Locating System Receiver (RoHs)

    Datasheet

    WLS-R01_QuickStart_0101_EN

    WLS-R01_en-20170103