Shenzhen, Guangdong, China
Member Since: 2009
Business Type: Manufacturer/Factory & Trading Company
GSM/3G/4G SMS Remote Relay Switches(2/4/8 Relay Outputs)
The GSM/3G/4G SMS Remote Switches inbuilt GSM/3G WCDMA/4G LTE Module, equipped 2/4/8 Solid Relay inside, special for remote switch ON/OFF onsite devices by SMS or internet or timers automatically. The GSM/3G/4G SMS Remote
Switches can be used as a remote switch, and timer switches, it suitable for lots of applications that need remotely switch ON/OFF devices, e.g.: Street Light control.
The GSM 3G 4G Remote Relay Switch is an industrial class, high reliability, high stability Remote Terminal Unit (RTU). It embedded 32-Bit High Performance Microprocessor MCU, inbuilt industrial Cellular module, equipped 8 Solid Relay inside, can contact to electric device directly, special for remotely switch ON/OFF onsite devices by SMS, APP, Web Server, internet or timers automatically.
The GSM 3G 4G Remote Relay Switch inbuilt TCP/IP protocol stack make it suitable for internet of things (IoT) applications, it can be easily to operate by the provided cloud, app, and web server, or integrated to you IoT applications according to the TCP/UDP protocol, or integrated to SCADA systems by standard Modbus TCP protocol, too. This is very useful if you need remote control onsite devices with low cost solution.
The GSM/3G/4G SMS Remote Switches inbuilt GSM/3G WCDMA/4G LTE Module, equipped 2/4/8 Solid Relay inside, special for remote switch ON/OFF onsite devices by SMS or timers automatically.
The GSM/3G/4G SMS Remote Switches can be used as a remote switch, and timer switches, it suitable for lots of applications that need remotely switch ON/OFF devices, e.g.: Street Light control.
1. Default version is GSM;
2. For 3G WCDMA and 4G LTE version, please tell our sales where would you like to use them.
1. Inbuilt industrial GSM/GPRS module, 3G WCDMA and 4G LTE Module are optional;
2. Widely Rated voltage range, default is 9~36VDC, optional: 110~220VAC@50Hz and 9~36V DC;
3. 2 /4/8 Relay outputs, 5A/30VDC,5A/250VAC;
4. Up to 10 timers to program the Relays switch ON/OFF automatically;
5. Supports Switch ON/OFF by SMS commands or GPRS commands;
6. Supports pulse outputs by SMS Commands, the pulse width is 0~999seconds;
7. Supports Modbus TCP,TCP/IP protocol over GPRS/3G/4G network;
8. Automatically resend the data while communication failure, GPRS failure will alert by SMS text;
9. Supports remotely restart the device, and configure it by SMS commands remotely;
10. Supports daily report status to users automatically;
11. Supports over voltage protection and phase-reversal protection;
12. 10 SMS Alert user numbers, can program to receive GPRS failure alarm message and daily report.
DC Power supply
Standard adapter: DC 12V/1.5A Range 9-36VDC
AC Power Supply
Optional: 110~220VAC@50Hz and 9~36V DC
Standby:12V/70mA; Working Max.: 12V/300mA
Class 4 (2W) at EGSM 900 and EGSM 850
Class 1 (1W) at GSM 1800 and GSM 1900
Supporting 3V SIM Card
SMA Antenna interface, 50 Ohm
2/4/8, Rated: 5A/30VDC,5A/250VAC
Internal Memory inside, can save the data for 2000events.
Relative humidity 95% (condensation free)
GSM/3G/4G SMS Remote Relay Switch *1
Block Connectors* 1
AC/DC Adaptor 12VDC 1.5A*1
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.
>>>>>>>Why KING PIGEON?
King Pigeon is a professional GSM Wireless Alarm, GSM Home Alarm System, GSM SMS Alarm, GSM SMS Controller, GSM Home Automation system, Industrial Remote Controller, GPRS RTU Data Logger, GSM Telemetry, Temperature
Measurement Logger, Power Monitoring Alarm, GSM M2M Products Manufacturer since 2005.
Based on more than 7 years rich experiences, King Pigeon provide Professional High Quality and Reliable OEM/ODM service for the market in worldwide!
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Your any requests would be much appreciated, please do not hesitate to contact us.
*ALL RIGHTS RESERVED, PICTURES AND SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.