The GSM 3G Modbus TCP RTU monitoring multi-IO, while alarm occurrence, it can send pre-definition SMS and dial to the users.

1. 2 CPU design, ARM® Cortex™-M3 core,32bits,36Mhz inside, RTOS system;
2. Widely Rated voltage range, 9~36VDC, DIN Rail 35mm;
3. Inbuilt large capacity rechargeable backup battery;
4. 8 analog inputs, precision is 12bits, supports 0-5V, 0-20mA, 4-20mA inputs;
5. 4 digital outputs, the capacity is 5A/30VDC,5A/250VAC, special for control the air-conditioner, electrical lock, siren or hooter, fan, lamps and so on;
6. 8 digital inputs, dry contact. 4 DIN are isolated, all DIN can be used as counter, the sampling frequency is 1KHz;
7. 1 temperature probe input, 1 humidity transducer input for monitoring the environment;
8. RS232/RS485 can be used as Modbus RTU/ASCII Master, supports 01,02,03,04,05 code, up to 255 registers, or transparent protocol;
9. RS232/RS485 inbuilt 15KV ESD protections.
10. Supports 4G TF card, the historical can export to CSV file via the USB port;
11. Supports 2 IP data centers, the IP Data center can be domain or IP Address, supports standard Modbus TCP protocol over GPRS/3G network;
12. Supports timer online, always online, events occurrence online or online by SMS commands;
13. Automatically resend the data while communication failure, GPRS failure will alert by SMS text;
14. Supports remotely restart the RTU, and configure it by SMS commands remotely;
15. Supports automatically connecting network while power on or offline;
16. Supports remotely control the equipments on or off, and inquiry the relay status.
17. Programming by user friendly PC Congfigurator via USB port;
18. Supports export the historical data to CSV file via USB, the historical data with timestamp.
19. Supports 6 SMS Alert and auto dial numbers, the authorized numbers can program to receive specified alarm message.