F2X16 DTU (Data Transfer Unit) is a wireless terminal equipment which can convert serial data to IP data or convert IP data to serial data through gprs /GSM network. 730 is based on USR-GM3. Clients can use this product to realize bidirectional transparent transmission from serial port to network through simple AT command.

File Update time
USR-GPRS232-730-User-Manual_V1.0.14.01.pdf 2020-03-11


Fully Compatible with 4G/3G/2.5G Network
Ultra-Low Power Consumption
Integration Terminal Data Transparent Transmission
Save the Data Flow, Support Multiple Trigger Ways
SMS Backup
Remote Configuration, Upgrade and Maintenance, Greatly Improve Management Efficiency
Providing Much More Safe Deployment Plans, Data Transmission Reaching Financial Level

Standard and Band UMTS/WCDMA/HSDPA/HSUPA 850/1900/2100MHz, 850/900/1900/2100MHz(optional)
Bandwidth HSDPA:7.2Mbps(DL),HSUPA:5.76Mbps(UL)
UMTS:384Kbps (DL), 384Kbps (UL)
TX power <24dBm
RX sensitivity <-109dBm
FLASH 512KB (Extendable)
Serial 2 RS232 port and 1 RS485(orRS422) port,
15KV ESD protection
Baud rate: 110~230400 bps
Antenna Standard SMA female interface, 50 ohm, lighting protection(optional)
SIM/UIM Standard 3V/1.8V user card interface, 15KV ESD protection
Power Terminal block interface, reverse-voltage and overvoltage protection
Standard Power DC 12V/0.5A
Power Range DC 5~36V
Communication 95~165mA@12VDC          205~365mA@5VDC
Standby 40~50mA@12VDC            80~100mA@5VDC
Sleep 5mA@12VDC                     6mA@5VDC
Housing Iron, providing IP30 protection
Dimensions 91x58.5x22 mm                                                                      
Weight 205g
Operating Temperature -35~+75ºC (-22~+167)
Storage Temperature -40~+85ºC (-40~+185)
Operating Humidity 95% (unfreezing)
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