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Port RS232 RS485 GSM Remote Terminal Unit IP30 Housing Http Post Protocol

Good quality M2M Gateway for sales
Good quality M2M Gateway for sales
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Port RS232 RS485 GSM Remote Terminal Unit IP30 Housing Http Post Protocol

China Port RS232 RS485 GSM Remote Terminal Unit IP30 Housing Http Post Protocol supplier

Large Image :  Port RS232 RS485 GSM Remote Terminal Unit IP30 Housing Http Post Protocol

Product Details:

Place of Origin: China
Brand Name: CWT
Certification: CE
Model Number: CWT5002-1

Payment & Shipping Terms:

Minimum Order Quantity: 1 pcs
Price: USD50-150/unit
Packaging Details: standard package
Delivery Time: 3-30days
Payment Terms: Western Union, L/C, T/T
Supply Ability: 5000pcs per month
Detailed Product Description
Wireless Network: Gsm/gprs(optianal 3g, 4g) Or Wifi Digital Input: 4 Channels
Digital Output: 4 Channels Series Port: 1 RS232 Or RS485
Working Environment: -30℃~+70℃ / 5~95%(non-condensing) Protocol: Modbus, Http Post, CWTIO
Housing: Providing IP30 Protection Weight: 256g
High Light:

machine to machine gateway


m2m management system

GSM M2M module for M2M connection solution and monitoring



System Feature

  •  Cortex M3 32-bit ARM
  •  Reliable performance with built-in double watchdog, 24×7 operation
  •  Dual digital filters for anti-noise
  •  Support automatic network reconnection and data re-send
  •  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)
  •  DO can be activated by remote or local schedule
  •  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
  •  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
Configurable parameters for signal acquisition, alarm, data communication
Sensor disconnect alarm

SMS feature

  •  Preset 10 phone numbers (support distribute authority to receive sms)
  •  Sms alarm when any IO channel triggered or out of preset normal range
  •  Editable alarm and recover sms with time stamp
  •  Remote get device status or value by sending sms command
  •  Activate output by sending sms
  •  Configurable schedule for sms report IO channel's status or value
  •  Sending sms command to update setting
  •  Forward simcard overdue sms to admin
  •  Support power lost sms alarm and recover sms(works with inside battery)

Wireless network communication

  •  Option network: cellular(2g/3g/4g) or Wi-Fi
  •  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)
  •  Can forward data between wireless network with RS485 or RS232

Modbus feature

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

TI feature

  •  Option temperature probe or temperature&humidity probe, support alarm, interlock, data communication
  •  Can switch ℃ or οF
  •  Detect probe connect or disconnect to alarm

Port RS232 RS485 GSM Remote Terminal Unit IP30 Housing Http Post Protocol

Contact Details
CWT(HK) Co., Limited

Contact Person: Glare

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