General introduction:
W3100SM is a server for instant conversion of the serial
port communication of industrial RS232/485/422serial port device
into short message communication. It is applied to communication or
control of long distance and small data volume. W3100SM relies on
GSM network to send and receive short message.
Using EIC-CS12 transparent transmission mode between 2 serial
devices equals to the prolongation of communication distance of the
serial ports and thus realizes the remote control between serial
devices. The direct connection of serial devices has equipped
serial devices with telecontrol function instantly.
It is applicable to building automatic control, parking lot
facilities, traffic control, LED screen control, factory, workshop,
mine, bank and the telecontrol area of electrification.
Product features
² Offer a RS232/485/422 interface, built-in GSM
module.
² Applicable to non-real time, remote and small
data volume communication;
² SMS data communication, transparent data
transmission ;
² Serial port speed up to 115200 bps;
² Setup communication parameters via super
terminal instruction mode similar to AT and setup program flexibly
² 5V DC power supply, about 120mA in transmission
waiting state; about 300mA in transmission state, ranging from
200mA to 480mA
² Working temperature: -20℃ ～ +70℃.
² Compact size, convenient for installation and
embedding in user setup
System features after W3100SM networking
² The control terminal need no multi-user card, Modem,
etc but the device for sending short messages
² Effectively solve the short serial port communication
distance issue
The direct connection of serial devices has
equipped serial devices with telecontrol function instantly. The
networking is simple and flexible convenient for the upgrade and
alternation of original system;
Application fields:
Industrial telecontrol, telemetering;
Intelligent traffic
LED screen remote control
Other RS232/485/422 device networking applications
Typical application:
