• LoRa LR-201-E- Modbus

LR-201-E-Modbus

Model : LR-201-E-Modbus

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l   LR-201-E : Ethernet To LoRa

l   CPU : 32 bits MCU ,40 MHz , 16KB SRAM, 128KB Flash ROM

l   Support  Modbus / Transparent (option)

 


l   LoRa : Semtech SX1272

  • ISM band 862 ~ 936MHz
  • Receiver Sensitivity : -137 dBm
  • Transmit Output Power : 20 dBm
  • Sleep Current : 3uA (at power down state)
  • TX current < 140 mA@20 dbm , RX current < 10 mA
  • Security processor ( 128/192/256 bits AES )
  • Packet engine up to 256 bytes with CRC
  • Antenna : SMA Type , 2 dBi , changeable 
  • Distance : Up To 1500~7500 Meters in free space
  • Data Rate : 0.244 ~ 18.2K bps (LoRa) / 300 K bps (FSK)
  • Application mode : Star

l   Ethernet Port

  • Port TypeRJ-45 Connector
  • Speed10 / 100 Mbps ( Auto Detect )
  • ProtocolARP , IP , ICMP , UDP , TCP , HTTP , DHCP
  • ModeTCP Server / TCP Client / UDP / Virtual Com / Pairing
  • SetupHTTP Browser Setup ( IE )
  • SecurityLogin Password
  • ProtectionBuilt-in 1.5KV Magnetic Isolation
  • Modbus TCP To RTU Slave & Modbus TCP To ASCII Slave Mode
  • Modbus RTU To TCP Slave & Modbus ASCII To TCP Slave Mode

lSetup Tool : Windows Utility

lPower : DC 9 ~ 24V / 150mA@ 9V , 60mA@ 24V

lLed Lamp : SYS (green) , Rx(red) , Tx(green)

lEnvironment: Operating Temperature: -10℃〜70℃

                          Storage Temperature: -20℃〜80℃

l   Dimensions : 100 * 90 * 25 mm ( W * D * H )

l   Weight : 150 gm ( not include power )