AG-743


4G LTE 4 Ethernet industrial
router with RS485 and I/O


Coming Soon!

  • OpenWRT system with custom script support
  • 1x WAN 3x LAN, WiFi, 4G LTE, GPS and isolated RS485
  • Additional 512MB memory as overlay
  • More than 6500 ready applications

AG-743 is a 4G LTE cellular gateway with 4 ethernet ports, WiFi, RS485 and digital  inputs working on OpenWRT system. It can connect in multiple ways to the internet with dual SIM capability and a range of advanced functions for mission critical IoT or M2M applications. AG-743 also support MQTT protocol for cloud application and Modbus TCP/IP or RTU for industrial applications.


LTE GPRSdual-SIMGNSSWiFI-hotspotWiFiPoE-ethernetmultiple-ethernetRS485-optoisolatedmodbusUSB bult-in-serverconfig-wwwinput-2opto-isolatedopenWRTremote-configVPN8-48VDCsmart-cityreal-time-datacloud-ready

Powered by OpenWRT

Best system for networking

  • The system is very stable to work without interruption
  • Specially designed for communication management
  • Support for the latest network solutions

Speed up your solution deployment

Over 6500 ready-made applications in the repository will speed up the implementation of the even very complex systems solutions


OpenWRT repo applications

Cellular Industrial gateway / router with 4 ethernet

More Ethernet ports

The AG-743 has three LAN ports and one WAN port. Thus, it can be used as an industrial router.




Atra-RMS

The gateway works with Atra-RMS so you can very easily manage your devices remotely. Also, thanks to the VPN service, you can configure the PLC remotely.


Atra-RMS dashboard

Cellular Industrial gateway / router with 4 ethernet

Always connected

Two SIM cards, WiFi and LAN and WAN provide the gateway with excellent connectivity to the cloud server.


CPU580MHz MIPS 24KEc processor
Storage64MB+512MB ExtRoot support (overlay)
Memory256MB RAM
Cellular4G LTE, GPRS
SIM2 x nanoSIM, tray to prevent cards falling out
Antenna Connectors1 x SMA for cellular, 1 x SMA for GPS, 1 x SMA for WiFi
Ethernet4 x 10/100 Ethernet - 1 x WAN 3 x LAN
GNSSGPS, BDS, Galileo, GLONASS, QZSS
WiFiIEEE 802.11b/g/n with hotspot function
Serial1 x opto-isolated RS485
Input/output2 x opto-isolated digital Input
Other1 x USB with USB storage support
Status Indicators1 x custom use, 1 x connectivity, 1 x activity, 1 x WiFi, 2 x input
Power supply8-48V DC with reverse polarity protection, PoE (spare pair)
Operating temperature-20 °C to 65 °C
HousingAluminium housing with DIN rail mounting option
Dimensions114mm x 84mm x 32mm
WeightTBD

Operating systemOpenWRT 23.05, Kernel 5.15.71, Atreyo Environment V1.01.02
Programming languageLazarus, C, C++, java, php, html, python, sql etc.
Network protocol suppportTCP, UDP, IPv4, IPv6, ICMP, NTP, DNS, HTTP(S), FTP, SMTP, SSLv3, TLS 1.3, ARP, PPP, DHCP, Telnet
VPN and tunnelingOpenVPN, OpenConnect, IPsec, PPTP, SoftEther VPN, WireGuard
Configuration and managementWEB UI, CLI, SSH, CALL, SMS, TR-069, SNMP, JSON-RPC, MQTT(S), MODBUS, RMS
Cloud solutionsAll supported by Linux for MIPS architecture
ModbusTCP slave, TCP master, RTU master, RTU gateway
SerialConsole, Over IP, Modem, NTRIP

This is a new product. It will soon be available for sale. Please contact us for details.


Online documentation
The documentation page provides detailed product specifications and complete instructions for use. Please read it before using the product.
Downloads