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SST2450 RF 2.4GHz Radio Modem RS232 + RS485 ports  £271.00 

The SST-2450 is a spread spectrum radio modem with RS-232/RS-485 interface port. It is designed for data acquisition and control applications between host and remote sensors. It is also useful for those applications where cable installation is difficult or impractical. The SST-2450 can be used in not only peer to peer mode but also multi-point structure.

Based on direct sequence spread spectrum and RF technology operating In ISM bands. The Frequency Range is 2410.496MHz~2471.936MHz. The Channel Spacing is 4.096MHz.
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Features

  • Half-duplex up to 57600bps
  • Auto baud-rate setting
  • ISM band
  • Full-duplex or half-duplex
  • Spread Spectrum technology

    • Specifications

  • Frequency Range: 2.4GHz (2410.496MHz ~ 2471.936MHz)
  • Channel Spacing: 4.096MHz
  • Output Power: 0.05W
  • Transmit power : 17dBm±2dBm
  • Modulation technique: GMSK
  • Radio technique: Direct sequence spread spectrum
  • Duplex Mode: TDD (for Full-duplex)
  • Number of channel: 16
  • Number of PN code: 16
  • PN code rate: 1.365 Mchips /sec.
  • Communication distance: Depend on external antenna, default is 300M
  • Maximum data transfer rate in asynchronous mode:
    Full-duplex mode: 9.6Kbps
    Half-duplex mode: 28.2K
  • Maximum data transfer rate in synchronous mode:
    Full-duplex mode: 19.2Kbps
    Half-duplex mode: 57.6K
  • Setting Method: Software setting
  • Antenna: Can bend
  • Antenna Connector : Reverse-Polarity SMA-Jack
  • Data Format: N,8,1 or E,8,1 dependent on software setting
  • Data bit error rate Antenna: < 1/1000@ -102dBm
  • Input voltage: 10~30Vdc
  • Input current: Typical less then 250mA
  • Consumption:
    Transmission : 2W
    Receive : 1W
  • Size: 106mm (L) x 76mm (W) x31mm (H)
  • Weight: 200g
  • Operating temperature: -10°C~50°C
  • Operating humidity: 0~90%
    		•

    Technical

    SST2450 User Manual

    Applications

    Sample Application arrangements

    Factory Automation
    Plant Monitoring

    Any Data Acquisition application where cabling is impractical or if a Wireless solution is preferred.

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