Name: GSM GPRS 3G BTS RTU
GSM GPRS 3G Modbus RTU
GSM GPRS 3G Modbus TCP RTU
GSM GPRS 3G Telemetry
GSM GPRS 3G Data Logger
GSM GPRS 3G Automation RTU
GSM GPRS 3G Data Acquisition Module
GSM GPRS 3G BTS RTU 3G M2M, GPRS M2M, 3G telemetry , GPRS
Telemetry, wireless telemetry,3g modbus gateway, 3G ModBus RTU/TCP Gateway, 3G Modbus RTU
SMS/Voice Alarm, GSM Modbus RTU SMS Alarm, 3G Remote Control, 3G
Alarm. GSM 3G Modbus Slave, GSM 3G Modbus Master. 3G Modbus TCP
Master SMS Alarm.
GSM 3G Telecom Base Stations BTS monitoring, GSM 3G Remote BTS
Monitoring Solutions, GSM 3G Remote monitoring and control for
Power Generators, GSM 3G Remote Generator Monitoring,GSM 3G Cellular Generator Monitor, GSM 3G Environmental Monitoring
TheGPRS 3G BTS RTUis a multi I/O port remote terminal unit, through the RS232/485
port can extend up to 64 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
RJ45 LAN IP communications.
TheGPRS 3G BTS RTUcan be used as remote access control,The authorized users can open
the gate or turn on the machine with a free charge call at
TheGPRS 3G BTS RTUsupports Modbus RTU, Modbus TCP, TCP/IP protocol, transparent data
transmission over GPRS/3G, RS232,RS485, RJ45, performs as Modbus
Master or Modbus Slave.
TheGPRS 3G BTS RTUcan be used as Modbus RTU SMS Alarm, when the data acquisition from
via RS232/485 exceeds threshold, it also can send pre-definition
SMS to users.
1. *C stands for inbuilt module is CDMA2000. *W stands for inbuilt
module is WCDMA.
2. All of them support 1 temperature and 1 humidity inputs for
- ARM® Cortex™-M4 32 Bit RISC Core, 168 MHz inside, RTOS system;
- Widely Rated voltage range, 9~36VDC, Inbuilt large capacity
rechargeable backup battery;
- 2G SD card for save historical data, USB port for configuration;
- 6 analog inputs, 16bits, supports 0-5V, 0-20mA, 4-20mA;
- 6 digital outputs, 5A/30VDC,5A/250VAC;
- 8 digital inputs, dry contact or level input. One of the input can
be used as counter;
- 1 temperature probe input, 1 humidity transducer input;
- I/O ports with opto-isolated, RS232/485 with 15KV ESD protection;
- 2 IP data centers, supports Modbus TCP,TCP/IP protocol over
GPRS/3G/RJ45 LAN network;
- RS232/RS485 can performs Modbus RTU Master, Modbus RTU Slave,
supports 01,02,03,05 code, up to 64 registers, the register arise
alarm also can send SMS to alert;
- RS232/485 can be used as data transparent transmission for
different intelligent meters or PLC;
- Automatically resend the data while communication failure, GPRS
failure will alert by SMS text;
- Supports remotely restart the RTU, and configure it by SMS commands
- Supports over voltage protection and phase-reversal protection;
- 10 SMS Alert and auto dial numbers, can program to receive
specified alarm message.
- 10 access control authorized numbers, can open the BTS door or turn
on/off machine with a free charge call at the specified time.