USR-MB706 RS232 RS485 To 4G LTE Cat M1 Cat-NB2 EGPRS Serial Converter With GNSS DTU IoT Device Support Modbus

USR-MB706

LTE Cat M serial modem

USR-MB706 is a LTE Cat M serial modem which supports GNSS. It supportsLTE Cat M1, NB-IoT, and EDGE/GPRS compatible,covers global frequency bands. It has perfect software function, supports transparent transmission, HTTPD Client, SMS mode and AT command configuration. Also, it is simple to configure, has high reliability and built-in hardware watchdog, supports FOTA upgrading. USR-MB706 adopts terminal interface design, RS232/RS485 interface easy to connect to serial port sensors, PLC, IPC, and controller, meets the needs of different application scenarios such as meter reading, security monitoring, vehicle positioning, alarms, asset tracking, etc.

● 9~36V wide power supply range
● LTE Cat M1,Cat NB2,EGPRS
● Transparent transmission
● HTTP,SMS,FTP
● SMS,NET,Serial AT command configuration
● FTP Upgrade and FOTA self upgrade

Function Block

Basic Funstion

USR-MB706 quickly delivers the bi-directional transparent transmission
of data at serial ports and networks.

Modbus RTU to TCP

Modbus RTU/Modbus TCP protocol conversion for
industrial SCADA systems and field devices.

Supports GNSS and positioning information reporting

USR-MB706 supports multiple positioning modes, including GPS, beidou, glonass
and galileo, which can be configured by AT commands and output the positioning
format of international standards.

Registration Package plus
Heartbeat Package

The registration packet is sent to the server to identify the device.
The heartbeat packet is used to judge the active state of the device when sent to the
server, and actively collect data when sent to the serial terminal.
The contents of registration package and heartbeat package, heartbeat interval can
be modified by AT command.

Designed with Qualcomm MDM9205 communication module

Parameter Configuration

Support the parameter configuration of serial,
network and SMT AT commands, and provide the configuration tool for the PC.

Remote FOTA Upgrade

With the remote management platform,
it can realize the automatic firmware upgrade
Have a small upgrade package of differential algorithm,
and this can save upgrade traffic and time.

Application Cases of Vehicle Monitoring

MB706 can upload the vehicle information to the cloud, the cloud monitoring
personnel can monitor the vehicle status in real time to achieve intelligent
process management.

Product Parameters
Frequency Bands	Cat M1	B1/2/3/4/5/8/12/13/18/19/20/25/26/27/28/66/85
	Cat NB2	B1/2/3/4/5/8/12/13/18/19/20/25/28/66/71/85
	GSM/EDGE	850/900/1800/1900 MHz
Transmission Speed	Cat M1	588Kbps DL/1119Kbps UL
	Cat NB2	127Kbps DL/158.5Kbps UL
	EDGE	296Kbps DL/236.8Kbps UL
	GPRS	107Kbps DL/85.6Kbps UL
Software	DFOTA/VoLTE(Cat M1 only)/ FTP SMS: PDU modes Transparent (TCP Client/Server, UDP Client/Server), COAP, DNS,modbus RTU/TCP HTTP/SMS transparent transmission CMD mode,AT command operation Cell ID Positioning ,GNSS
Physical Interfaces	Serial	RS485 (2PIN)/RS232(3PIN)
	USB	2.0
	USIM	1.8V MINI SIM 2FF
	Antenna	SMA * 2
	Indicators	POWER,WORK,NET,LINKA
	Reload	Button
	Installation	Panel mounting
Hardware Characteristics	Power Supply	9~36V
	Power Consumption	＜1W (43mA@12VDC)
	Dimensions	105mm × 94mm × 28mm
	Operating temperature	-35℃~+75℃
	Expansion temperature	-40℃~+85℃
	Storage temperature	-40℃~+85℃
	Relative Humidity	5%~95%(non-condensing)
Serial	Cache	5 packets,maximum 1000 byte per packet
	Connector	Terminal block, female socket
	Baudrate	2400~230400bps
	Parity	NONE/ODD/EVEN
	Data	8
	Stop	1/2
Certifications	CE/RoHS

More Information

Product Name

USR-MB706 RS232 RS485 To 4G LTE Cat M1 Cat-NB2 EGPRS Serial Converter With GNSS DTU IoT Device Support Modbus

SKU

USR-MB706

Weight

1.000000

Customizable

No

With Built-in Battery

No

Warranty

1 Year Warranty

Country Specific

Universal

selling_potential

3

Minimum Order Quantity

No

Description

USR-MB706

LTE Cat M serial modem

USR-MB706 is a LTE Cat M serial modem which supports GNSS. It supportsLTE Cat M1, NB-IoT, and EDGE/GPRS compatible,covers global frequency bands. It has perfect software function, supports transparent transmission, HTTPD Client, SMS mode and AT command configuration. Also, it is simple to configure, has high reliability and built-in hardware watchdog, supports FOTA upgrading. USR-MB706 adopts terminal interface design, RS232/RS485 interface easy to connect to serial port sensors, PLC, IPC, and controller, meets the needs of different application scenarios such as meter reading, security monitoring, vehicle positioning, alarms, asset tracking, etc.

● 9~36V wide power supply range
● LTE Cat M1,Cat NB2,EGPRS
● Transparent transmission
● HTTP,SMS,FTP
● SMS,NET,Serial AT command configuration
● FTP Upgrade and FOTA self upgrade

Function Block

Basic Funstion

USR-MB706 quickly delivers the bi-directional transparent transmission
of data at serial ports and networks.

Modbus RTU to TCP

Modbus RTU/Modbus TCP protocol conversion for
industrial SCADA systems and field devices.

Supports GNSS and positioning information reporting

USR-MB706 supports multiple positioning modes, including GPS, beidou, glonass
and galileo, which can be configured by AT commands and output the positioning
format of international standards.

Registration Package plus
Heartbeat Package

The registration packet is sent to the server to identify the device.
The heartbeat packet is used to judge the active state of the device when sent to the
server, and actively collect data when sent to the serial terminal.
The contents of registration package and heartbeat package, heartbeat interval can
be modified by AT command.

Designed with Qualcomm MDM9205 communication module

Parameter Configuration

Support the parameter configuration of serial,
network and SMT AT commands, and provide the configuration tool for the PC.

Remote FOTA Upgrade

With the remote management platform,
it can realize the automatic firmware upgrade
Have a small upgrade package of differential algorithm,
and this can save upgrade traffic and time.

Application Cases of Vehicle Monitoring

MB706 can upload the vehicle information to the cloud, the cloud monitoring
personnel can monitor the vehicle status in real time to achieve intelligent
process management.

Product Parameters
Frequency Bands	Cat M1	B1/2/3/4/5/8/12/13/18/19/20/25/26/27/28/66/85
	Cat NB2	B1/2/3/4/5/8/12/13/18/19/20/25/28/66/71/85
	GSM/EDGE	850/900/1800/1900 MHz
Transmission Speed	Cat M1	588Kbps DL/1119Kbps UL
	Cat NB2	127Kbps DL/158.5Kbps UL
	EDGE	296Kbps DL/236.8Kbps UL
	GPRS	107Kbps DL/85.6Kbps UL
Software	DFOTA/VoLTE(Cat M1 only)/ FTP SMS: PDU modes Transparent (TCP Client/Server, UDP Client/Server), COAP, DNS,modbus RTU/TCP HTTP/SMS transparent transmission CMD mode,AT command operation Cell ID Positioning ,GNSS
Physical Interfaces	Serial	RS485 (2PIN)/RS232(3PIN)
	USB	2.0
	USIM	1.8V MINI SIM 2FF
	Antenna	SMA * 2
	Indicators	POWER,WORK,NET,LINKA
	Reload	Button
	Installation	Panel mounting
Hardware Characteristics	Power Supply	9~36V
	Power Consumption	＜1W (43mA@12VDC)
	Dimensions	105mm × 94mm × 28mm
	Operating temperature	-35℃~+75℃
	Expansion temperature	-40℃~+85℃
	Storage temperature	-40℃~+85℃
	Relative Humidity	5%~95%(non-condensing)
Serial	Cache	5 packets,maximum 1000 byte per packet
	Connector	Terminal block, female socket
	Baudrate	2400~230400bps
	Parity	NONE/ODD/EVEN
	Data	8
	Stop	1/2
Certifications	CE/RoHS