Free Iot Solutions Platform 3g Sms Controller With Analog Input 4 Channels - China

Low Cost GSM IOT Controller with Free IOT solutions platform System Feature # Cortex M3 32-bit ARM # Reliable performance with built-in double watchdog, 247 operation # Support signal fileter # Stable reconnection strategy for data transmit # Update RTC automatically or manually, clock source support Sms, NTP, CwtIO Server # Can set multiple timers(second, minute, day, week, month) to execute actions, e.g. output, upload data, change setting # Support Interlock programming, Event trigger # Provide console utility for visual programming over 100 parameters # Optional inside battery that life is 8-20 hours, cellular module Intelligent sleep when power lost DI feature # Trigger dry contact(NO or NC) DO(T) feature # Open-collector output(drive voltage=power supply voltage, Drive current500mA) # Remote or local event activate DO on/off/pulse # Remember status when power lost DO(K) feature # Relay NO contact output(load: 2A / 125VAC, 220VDC) # DO can be activated by remote or local schedule # Status memory function for power lost AI feature # 4-20mA (option: 0-5V) in, Sampling frequency: 33Hz, 10-bit precision) # Convert 4-20mA(0-5V) to physical value # Configurable parameters for signal acquisition, alarm, data communication # Sensor disconnect alarm SMS feature # Can add 10 administrator numbers for alarm and remote control # Any device alarm status can be sent by sending sms # Customizable sms messages, like alarm, receove, report # Query any IO channels status or value via sms command # On/off/pulse output by sending sms # Configurable schedule for sms report IO channel's status or value # Remote setting via sms commands # Forward simcard overdue sms to admin # Support power lost sms alarm and recover sms(works with inside battery) # Wireless network communication # With 2g, 3g, 4g, Wi-Fi version # TCP/IP connect at most 4 servers(support Static IP address or domain) # Events(e.g. alarm, timer) trigger upload data # Communication protocol: Modbus TCP, http post, Cwt_IO(two-way communication) # Support two-way data transparent transmission with RS485 or RS232

Company Contact:

• Posted By: CWT(HK) Co., Limited

• Phone: 86-755-26719943

• Address: 7/F, Block A, Building F1, TCL International E City, No.1001 Zhongshanyuan Road, Nanshan District, S, Shenzhen , Guangdong , China

• Email:

• Website: https://www.iotgatewaydevice.com

• Business Description: Whatever term you use for Telemetry, whether it's remote monitoring, M2M, Machine2Machine, Machine2Man or even Man2Machine then CWT wire free telemetry products will serve you well.
  
  Our Telemetry Solutions have been designed with the user in mind, so they are cost-efficient, easy to configure and in