GSM Remote Controller (4 Relay Outputs)
GSM 3G 4G SMS Remote Controller(4 Relay Outputs)
The GSM/GRPS/3G/4G Remote Switches is design for working in the harsh industrial application environment, widely used in a variety of industrial automation, security monitoring system, automatically control system.
It 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, water pump control,etc.
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 4 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.
1. Can be operated from anywhere, no distance limitation;
2. Quad band 850/900/1800/1900Mhz GSM GPRS Module inside.
3. 3G/4G/NB-IOT Modules are optional;
4. Modular design, can easily upgrade the cellular module if network upgrade;
5. Embedded 32 bit ARM9 MCU, reliable performance with in-built watchdog;
6. Wide range power supply 9~36VDC with over voltage and phase-reversal protection, optional power supply: 110~220VAC@50Hz;
7. 4 relay output (5A/30VDC,5A/250VAC), compatibles pulse outputs;
8. Supports Switch ON/OFF by SMS, APP, Timer, and Web Server;
9. Resend the data while communication failure;
10. Supports remotely restart the device, and configure it remotely;
11. Accepts 10 user numbers to receive daily reports and data communication failure message.
12. Inbuilt TCP/IP protocol stack, supports cloud, APP and web server applications.
13. Supports Modbus TCP protocol over GPRS/3G/4G/NB-Iot networks;
14. Industrial class design suitable for long time work applications;
15. Using metal shell, protection class IP30. Metal shell and system security isolation, especially suitable for industrial applications in the field;
16. Small size, L105 * W88 * H30mm, compatible wall installation and DIN35mm industrial rail installation.
DC Power supplyStandard adapter: DC 12V/1.5A Range 9-36VDC
AC Power Supply :Optional: 110~220VAC@50Hz
Power consumption Standby:12V/70mA; Working Max.: 12V/300mA
SIM interface :Supporting 3V SIM Card
External antenna SMA Antenna interface, 50 Ohm, Gain: 3dB
Protocols :SMS, GPRS, UDP,TCP, Modbus TCP.
Relay Outputs :4, Rated: 5A/30VDC,5A/250VAC
Memory Capacity :Internal Memory inside, can save the data for 2000events.
Temperature range:-10-+70 °C
Humidity range:Relative humidity 95% (condensation free)
Exterior dimension :105mm*88mm*30mm