RS232 Series Port GSM Controller Project , Security IOT SMS For Monitoring

GSM SMS IOT controller, IOT monitoring device for security

System Feature

•  Cortex M3 32-bit ARM
•  Reliable performance with built-in double watchdog, 24×7 operation
•  Dual digital filters for anti-noise
•  Stable reconnection strategy for data transmit
•  Automatically or manually update interior clock by sms or NTP or server
•  Can set multiple timers(second, minute, day, week, month) to execute actions, e.g. output, upload data, change setting
•  Event-based linkage programming, e.g. alarm linkage output
•  Easy used GUI configure software for setting up to 100 parameters
•  Optional inside battery that life is 8-20 hours, cellular module Intelligent sleep when power lost

DI feature

•  Accept NO or NC dry contact

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 output(NO, contact load: 2A / 125VAC,220VDC)
•  DO can be activated by remote or local schedule
•  Remain down status when 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

•  Support 10 cell phone numbers for alarm and control
•  Send sms alarm when input is triggered or reach alarm level
•  All alarm and recover sms text can be edited
•  Query any IO channel’s status or value via sms command
•  On/off/pulse output by sending sms
•  Configurable schedule for sms report IO channel's status or value
•  Sending sms command to update setting
•  Sms remind for sim card overdue
•  Power lost and recover alarm by sending sms
•  Wireless network communication
•  Option network: cellular(2g/3g/4g) or Wi-Fi
•  Support TCP/IP two-way communication with Max.4 servers(IP or domain)
•  Automatically Upload data when alarm or according to schedule
•  Communicate with server by optional Cwt_IO, Modbus TCP, http post protocol
•  Transfer RS485 or RS232 Data to wireless network