GSM SMS GPRS 3G RTU Telemetry Data Logger System for data acquisition

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GSM SMS GPRS 3G RTU Telemetry Data Logger System for data acquisition
gsm data logger, gprs data logger, 3g data logger, data acquisition


Name:GSM 3G M2M RTU (8DI*6AI*4DO*1TH*1USB*1RS**2/**5+RJ*5**4Registers)
Model:S**5
The GSM 3G M2M RTU is a multi I/O port remote terminal unit, through the RS**2/**5 port can extend up to *4 additional I/O or connect intelligent meters or PLC. It is special for BTS monitoring, remote data acquisition, telemetrically, BTS access control and other applications. It supports voice communication, SMS, GPRS, 3G and RJ*5 LAN IP communications.

The GSM 3G M2M RTU is a multi I/O port remote terminal unit, through the RS**2/**5 port can extend up to *4 additional I/O or connect intelligent meters or PLC. It is special for BTS monitoring, remote data acquisition, telemetrically, BTS access control and other applications. It supports voice communication, SMS, GPRS, 3G and RJ*5 LAN IP communications.

The GSM 3G M2M RTU can be used as remote access control; the authorized users can open the gate or turn on the machine with a free charge call at specified time. The GSM 3G M2M RTU supports Modbus RTU, Modbus TCP, TCP/UDP protocol, transparent data transmission over GPRS/3G, RS**2, RS**5, RJ*5, performs as Modbus Master or Modbus Slave. The GSM 3G M2M RTU can be used as Modbus RTU SMS Alarm, when the data acquisition from via RS**2/**5 exceeds threshold, it also can send pre-definition SMS to users.

1. ARM® Cortex™-M4 *2 Bit RISC Core, **8 MHz inside, RTOS system; 2. Widely Rated voltage range, 9~*6VDC, Inbuilt large capacity rechargeable backup battery; 3. 2G SD card for save historical data, USB port for configuration and upgrade firmware; 4. 6 analog s, *6bits, supports **5V, ***0mA, ***0mA; 5. 4 Relay outputs, 5A/*0VDC,5A/**0VAC; 6. 8 digital s, dry contact or level . One of the can be used as counter; 7. 1 temperature probe , 1 humidity transducer ; 8. I/O ports with opto-isolated, RS**2/**5 with *5KV ESD protection; 9. 2 IP data centers, supports Modbus TCP,TCP/IP protocol over GPRS/3G/RJ*5 LAN network; *0. RS**2/RS**5 can performs Modbus RTU Master, Modbus RTU Slave, supports *1,*2,*3,*4,*5 code, up to *4 registers, the register arise alarm also can send SMS to alert; *1. RS**2/**5 can be used as data transparent transmission for different intelligent meters or PLC; *2. Automatically resend the data while communication failure, GPRS failure will alert by SMS text; *3. Supports remotely restart the RTU, and configure it by SMS commands remotely; *4. Supports over voltage protection and phase-reversal protection; *5. *0 SMS Alert and auto dial numbers, can program to receive specified alarm message. *6. *0 access control authorized numbers, can open the BTS door or turn on/off machine with a free charge call at the specified time. Item Reference Scope DC Power supply Standard adapter: DC *2V/1.5A Range ***6VDC Power consumption Standby:*2V/*0mA; Working Max.: *2V/**0mA GSM Frequency **0/**0/***0/***0Mhz Transmit power Class 4 (2W) at EGSM **0 and EGSM **0 Class 1 (1W) at GSM ***0 and GSM ***0 GPRS connectivity GPRS multi-slot class *0 GPRS Data Transmission GPRS data downlink transfer: max. *5.6 kbps GPRS data uplink transfer: max. *2.8 kbps Coding scheme: CS*1, CS*2, CS*3 and CS*4 TCP/IP stack TCP,UDP SIM interface Supporting 3V SIM Card External antenna SMA Antenna interface, *0 Ohm Serial Interfaces 1 USB Port; Protocols SMS, GPRS UDP,TCP, Modbus RTU, Modbus TCP and more equipment protocols can be added according to requirements. RS**2/**5 1 RS**2 and 1 RS**5, Support Transparent transmission and Modbus RTU Master, Modbus RTU Slave. RJ*5 1 RJ*5, support Modbus TCP protocol. Digital Inputs 8 Digital , NC/NO/Edge/Level type, Can be used as Pulse Counters; Analog Inputs 6 Analog Inputs. *2 bit resolution, **5V or ***0mA or ***0mA; Temp.&Hum Inputs Temperature range: **0°C to **0°C. Humidity Range: 0~**0%RH; Relay Outputs 4, Rated: 5A/*0VDC,5A/**0VAC Power Outputs 1 Port, for external device; Memory Capacity Internal Memory inside, can save the data for ***0events. Backup Battery 3.7V ***0mAH Temperature range ***-**0 °C Humidity range Relative humidity *5% (condensation free) Exterior dimension **8mm***3mm**2.3mm Net Weight ***0 g