S140 Gsm SMS Alarm unit,GSM SMS remote controller

GSM SMS M2M(Machine to Machine) S140 device used for remote alarm and control some equipment,the SMS M2M devices with input/output terminal can connect detectors or transducers for collect data and send alert SMS to related person,meanwhile,control some equipment automatically or send SMS command by manual.


GSM Gate, Barrier, Shutter, Garage Door, Door Opener, Door access, Controlling gates, Car parking systems.


GSM remote controller for industrial projects.
For water pump,water tank,motor remote control,solar power remote monitor.

03 GSM alarm system for home or industrial security alarm.
For home or industrial projects alarm,burgur alarm,battery operated gsm alarm box.
04 GSM customized design for customer's requirement.
We can design GSM,GPRS,cdma,3g or 4g products for our customers.

Quality Standards


Main Applications of S140:

The GSM SMS Controller-Alarm suitable for below applications:
1. Security Alarm System applications;
2. Supervision and monitoring alarm systems;
3. Automatic monitoring system;
4. Vending Machines security protection;
5. Pumping Stations, Tanks, Oil or Water levels;
6. Buildings and Real Estate;
7. Weather Stations;
8. River Monitoring and Flood Control;
9. Oil and gas pipelines;
10. Corrosion protection
11. Temperatures, water leakage applications;
12. Wellheads, boat, vehicle;
13. Energy saving, street lights control system;
14. Valve controls;
15. Transformer stations;
16. Unmanned machine rooms;
17. Control room application;
18. Automation System, M2M;
19. GSM Access Control System, GSM Gate Opener, etc.

Specifications of the S140:

DC Power supply:DC12V/2A 
Power consumption:12V input (500mA)
Frequency range:QUAD band 900/1800 and 850/1900Mhz
Input port:4 Digital input port
Antenna:50 Ω SMA Antenna interface
Temperature range:-20-+60 °C
Humidity range:Relative humidity 90% (condensation free)
Relay Rating:3A/240VAC
Exterior dimension:110mm*90mm*40mm
Net Weight:600 g

Standard Package list of S140:

GSM SMS alarm controller (S150) X 1
GSM Antenna X 1
AC to DC Adaptor X1 (12VDC/2A)
User Manual X 1


GSM S140 Files