sms gateway device multi sim card modem low price multi sim modem

sms gateway device  multi sim card modem  low price multi sim modem

 Working environmental temperature: -20°C - +65°C

Relative humidity: 95% (No condensation)

Supply voltage 12V (customizable other voltage)

8 channel photoelectricity isolation switch value signal acquisition

The 10 bit 4-way analog acquisition

RS485/RS232 standard interface

MODBUS RTU standard protocol control

The parameter of software for setting the address

Standard installation of industrial guide rail

Can be connected Kingview, Sunwayland, etc.

Provide and control the sample program

Customized protocol

All kinds of industrial data and data collection

PLC interface and Interface extension

1) Remote Data Monitor and Control;

2) CCTV, security surveillance;

3) Water, gas and oil flow metering and schedule;

4) AMR (automatic meter reading);

5) Power station monitoring and control;

6) Remote POS (point of sale) terminals, ATM;

7) Traffic signals monitor and control, Traffic info guidance;

8) Oil field, weather forecast, environmental protection, street lamp monitoring and control

9) Early Warning of Mountain Torrent;

10) Fleet management;

11) Power distribution network supervision;

12) Central heating system supervision;

13) Weather station data transmission;

14) Hydrologic data acquisition;

15) Vending machine;

16) Telemetry, SCADA;

17) Vehicle logistics and diagnostics controlling;

18) Parking meter and Taxi Monitor;

19) Telecom equipment supervision (Mobile base station, microwave or optical relay station)

1. Customize appearance, such as size, fixed mode.

2. Customize all kinds of data interface and ports, such as AI, DI, DO, etc.

3. Customize communication protocol.

4. Provide technical support for customers.

5. Customize LOGO and packing.

6. Customize module needed.

7. Customize telecom standard needed.