Beijing Wanwei Yingchuang Technology Co., Ltd.
Main products:IP Modem,Industrial Cellular Router,Data Logger,Data Collector GPRS
Contact Us
  • Contact Person : Mr. He Curitis
  • Company Name : Beijing Wanwei Yingchuang Technology Co., Ltd.
  • Tel : 86-10-51297180-8038
  • Fax : 86-10-51297180-8001
  • Address : Beijing,Beijing,The 4 floor, Comprehensive Building, Longzeyuan,Huilongguan,Changping District,Beijing
  • Country/Region : China
  • Zip : 102208

W3100SM-R SMS Remote Device

W3100SM-R SMS Remote Device
Product Detailed
W3100SM-R realizes transparent message transmission of serial devices.


       W3100SM-R is a server which immediately converts communication of RS232/485/422 serial devices into message communication, rapidly realizes remote control functions of serial devices with small communication data amount, and is used for communication or control of long distance and small data amount.

The device can be used in the remote control fields such as automatic control, parking lot devices, traffic control, LED screen control, factories, workshops, mines, banks and electricity.

Product Features

·The device is capable of wireless, non-real time, remote control and small data amount communication;

·The device is provided with a GSM module inside.

·The serial speed can reach 115200 bps.

·The device has SMS data communication.

·The device supports parameter setting, device transparent transmission and other modes.

·The device sets communication parameters flexibly through super terminal similar to AT instruction mode or setting program.

·The control end does not need multi-user cards, Modem and other similar devices, and the control ends only demand devices capable of sending message.

·The device solves the problem of short serial communication distance.

·The device can conduct secondary development according to concrete demands.

·The device can be matched with W3100SM-C for finishing receiving and sending SMS data.

    Application Topological Diagram

   Typical Application

Technical Parameters

·Supporting Network: GSM

·Interface: RS232/RS485 Serial Port

·Supporting Frequency Band: GSM 900/1800MHz

·Encoding Mode: Text and PDU mode

·Antenna Interface: SMA-K (Negative Head)

·Working Voltage: DC 5V/12V

·Working Temperature: From 25DEG C below zero to 65DEG C.

·Relative Humidity: 95% (without coagulation)

W3100SM-R SMS Remote Device

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