Data Management IOT Gateway Device Controller Http Post Protocol 32 - Bit ARM MCU

internet of things controller, internet of things data management



System Feature

  •  Industrial NXP 32-bit ARM MCU
  •  Double watchdog to ensure stability
  •  With signal filtering mechanisms
  •  Support automatic network reconnection and data re-send
  •  Automatically or manually update interior clock by sms or NTP or server
  •  Automatically execute preset task by schedule(second, minute, day, week, month)
  •  Event-based linkage programming, e.g. alarm linkage output
  •  Provide console utility for visual programming over 100 parameters
  •  Optional exterior rechargable battery for 8-20 hours working when power lost

DI feature

  •  Monitor dry contact(NO or NC)

DO(T) feature

  •  Transistor output(drive voltage=power supply voltage, Drive current≤500mA)
  •  on/off/pulse DO by remote control or local event
  •  Remain down status when power lost

DO(K) feature

  •  Relay NO output(load: 2A / 125VAC,220VDC)
  •  on/off/pulse DO by remote control or local event
  •  Status memory function for power lost

AI feature

  •  Standard 4-20mA (option: 0-5V) signal in, Sampling frequency: 33Hz, 10-bit precision)
  •  Convert signal to actual measure value,support adjustment
  •  Can set parameters for value processing, alarm, data transmission
  •  Detect connect or disconnect to alarm

SMS feature

  •  Can add 10 administrator numbers for alarm and remote control
  •  Send sms alarm when input is triggered or reach alarm level
  •  Editable alarm and recover sms with time stamp
  •  Remote get device status or value by sending sms command
  •  Activate output by sending sms
  •  Can set interval to report IO channel's status or value by sms
  •  Remote update parameters by sms
  •  Sms remind for sim card overdue
  •  Support power lost sms alarm and recover sms(works with inside battery)

Wireless network communication

  •  Optianal onboard GPRS, 3g, 4g, Wi-Fi module
  •  Communicate with up to 4 servers(IP or domain) by TCP/IP
  •  Automatically Upload data when alarm or according to schedule
  •  Communication protocol: Modbus TCP,http post, Cwt_IO(two-way communication)
  •  Transfer RS485 or RS232 Data to wireless network

Modbus feature

  •  Can be modbus master read/write salve over RS485
  •  Can be a I O module to be read/write by modbus master
  •  As modbus to gprs/3g gateway


IOT Gateway Device

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