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GPRS модем.


  • Cortex-M3 MCU with 2MB Flash and 128KB SRAM
  • Use FreeRTOS Operation System
  • Support TCP/IP/Telnet /Modbus TCP Protocol
  • Support Serial To 10/100M Ethernet Conversion, Serial Speed Upto 921600 bps
  • Support 10 Ethernet Auto-Negotiation
  • Support Easy Configuration Through a Web Interface or PC IOTService Tool
  • Support Security Protocol Such As AES/DES3
  • Support  Web OTA Wirelss Upgrade
  • Support Industrial Temperature: -40 to +85˚ C
  • Wide DC Input 5~36VDC
  • Size: 79 x 65 x 25 mm (L x W x H)

  • Processor Cortex-M3
    Basic Frequency 96MHz
    Flash 2MB
    SDRAM 128KB
    Operating System FreeRTOS
    Ethernet 1
    Interface Standard RJ45
    Rate 10/100M
    Protection 8KV Isolation
    Network Protocol IP,TCP,UDP,DHCP,DNS,HTTP Server/Client,ARP, BOOTP, AutoIP, ICMP,Web socket, Telnet, uPNP, NTP, Modbus TCP
    Security Protocol AES 128Bit DES3
    Receive Buffer 4K
    Port Number 1 port(RS485)
    Interface Standard RS485:2 wire(A+,B-)
    Data Bits 8
    Stop Bit 1
    Check Bit None,Even,Odd,Space,Mark
    Baud Rate 600 bps~460800 bps
    Flow Control RTS/CTS
    Buffer 4K
    Configuration Built-in webpage:Http Computer set-up software:IOTManager
    Virtual Serial Windows, XP/Vista, 7, 8,10 Server 2003/2008/2012
    Size 79mm x 55mm x 25mm
    Operating Temp. -45 ~ 85°C
    Storage Temp. -45 ~ 105°C, 5 ~ 95% RH(no condensation)
    Input Voltage 5~36VDC
    Working Current ~100mA
    Power <400mW
    Warranty 1 year
    Accessory 1* 5V/1A Power Adapter 1* Ethernet Cable