Product Name：Serial to 4G LTE Modem | M2M Cellular Modems
USR-G786-G is a RS485 Electrical Isolation Protection 4G IP 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.
G786-G has perfect functions and covers most of the conventional application scenarios. It supports bands B1 / B2/B3/B4/B5/B6/B7/B8/B12/B13/B18/B19/B20/B25/B26/B28/B38 /B39/B40/B41, has the characteristics of high rate and low latency. User can realize data transmission between RS232 / 485 and 4G network through simple configuration.
In this mode, user's serial device can directly send data to the network server through G786-G, G786-G can also forward the received server data to the serial device.
In this mode, users do not need to pay attention to the data conversion process between serial data and network data packets, can achieve data transparent transmission between serial devices and network servers by simply configuring parameters.
G786-G supports two independent sockets connection.
G786-G supports customized development based on many different protocols such as MQTT and Modbus required by users.
In network transparent mode, user can set the device to send identity package to server. Identity package is to enable the server to identify the device, or as a password to obtain server function authorization. Identity package data can be an ICCID code, IMEI code, or user-defined data.
In network transparent mode, users can set the device to send heartbeat package to meet specific needs. Heartbeat package can be sent to the network or the serial device. Sending to the network is to keep the connection stable and reliable, while ensuring that the device is connected properly, server can determine the online status of the device through heartbeat package.
(The contents of identity package and heartbeat package, heartbeat interval can be modified by AT command)
Serial AT command: In network transparent mode, users can query and set parameters through "password + AT command" without switching to command mode.
Network AT command: In network transparent mode, users can query and set parameters by sending "password + AT command" through the network.
SMS AT command: users can query and configure device parameters by SMS.
Terminal type, lightning surge protection. RS485 serial port supports 1KV surge protection, power isolation and over-current protection, which can effectively avoid the impact of environmental changes on the normal operation of the device.
G786-G supports remote management platform,users can quickly realize the automatic upgrade of device firmware, which helps to improve the performance of the device, ensuring the long-term and reliable operation of the device.
APN Private Network
EFT impulse Testing
Ensure the security
RS485 Power Supply 2KV
G786-G quickly uploads the temperature / humidity, light, carbon dioxide and other values collected by various sensors to the cloud platform through the 4G wireless network. Through data summary and analysis, Remote Monitoring System can remotely control the start and stop of fans, sprinkler irrigation, drip irrigation, lamps and other equipment to provide a good greenhouse environment for crop growth.
This application can realize real-time monitoring of greenhouse data, reduce human operation and maintenance costs, optimize crop growth environment, and promote the development of agricultural IOT.
G786-G connects the serial port to the field controller, accesses the remote monitoring center through 4G wireless network to realize transparent transmission of data.
Monitoring center can remotely realize the grouping or batch control of street lights as needed, automatically or manually turn on / off the street lights. At the same time, it can also remotely monitor technical parameters such as voltage, current, and power, which greatly improves the level of urban intelligent management.
G786-G supports 4G high-speed network, high rate, low latency, fast response, and can quickly report gas flow, pressure, temperature and other data collected by terminal equipment to SCADA monitoring system. SCADA monitoring system dynamically display the data changes of each monitoring point, and shows the alarming data, to provide protection for life and property safety.
Monday to Friday 8:30-18:00 in Beijing time. Message us online for a quick response when we are on-work. Or you can leave a message. Our sales will contact you as soon as possible. You can get free technical support & professional support for your project on our technical support h.usriot.com. Get in touch with us via email at firstname.lastname@example.org. We want to help with any questions you have.
We will deliver goods as soon as possible after we received the order. The order generated on weekend and holidays will be handled after back. We ship the goods with the following carriers TNT, DHL, FedEx, UPS, shipping agent.
We provide one year's warranty of modules and two year's warranty of cellular routers, cellular modems, serial device servers for any reason. If you believe the item is defective and under warranty, please submit a Return or Exchange request on the product's support page, or contact us at email@example.com.