Description
Industrial 4G LTE Serial RS485 Electrical Isolation Protection Cellular Modem USR-G786-G (Global Freq.)
USR-G786-G is a RS485 Electrical Isolation Protection 4G cellular modem which has perfect functions and covers most of the conventional application scenarios. User can use the cellular modem USR-G786-G to realize data transmission between RS232 / RS485 and 4G network through simple configuration.
Reliable Serial to 4G Cellular Communication. With RS232 or RS485 interfaces, full network coverage, wide temperature and wide voltage, multi center transmission。Provides wireless data communications between field serial devices and the central control system to enable remote control of industrial field sites.G786-G is ideal for M2M and IoT applications including distribution automation, smart metering, water & wastewater, heating, street light monitoring and etc.
● Global Bands, Covering Global Regions
● RS485 Electrical Isolation
● High Reliability, High Rate, Low Latency
● FOTA Remote Upgrade
Features:
- Global Bands, Covering Global Regions
- Terminal Interface
- RS485 Electrical Isolation
- High Reliability, High Rate
- Low Latency
- Support USR Cloud Platform
- FOTA Remote Upgrade
Serial to 4G LTE Modem
4G LTE CAT 4
High reliability,
High speed, Low latency
Terminal block, RS232/485
Industrial Design,
metal housing, IP30 protection
Transparent Transmission
Provide data two-way transparent transmission between field
serial devices and the central control server
Support 2 Socket connections, support TCP Client and UDP
Support custom heartbeat package and registration package
Private protocols can be customized
HTTPD Client
HTTPD Client submit serial data to the designated server
by HTTP (GET/POST) method
Modbus RTU to TCP
Modbus RTU/Modbus TCP protocol conversion for
industrial SCADA systems and field devices.
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.
Parameter Configuration
Support AT command setup by serial port,network ,
SMS and provide configuration tool for PC(windows).
Remote FOTA Upgrade
With the remote management platform,
it can realize the automatic firmware upgrade
The difference algorithm upgrade package is small,
saving upgrade traffic and time
Downloads
Socket_Demo.zip
