Programmable OpenWRT
LTE IoT gateway
with RS485, RS232 and I/O

  • OpenWRT system with custom script support
  • Dual Ethernet, WiFi, LTE, GPS and isolated RS485 and RS232
  • More than 6000 ready applications

Industrial IoT Gateway AG-702 powered by the OpenWRT system. With OpenWRT, you gain access to an expansive repository of over 6000 ready-to-use applications, along with the freedom to integrate your own custom solutions. This cutting-edge gateway, AG-702 features opto-isolated RS485 and RS232 ports, coupled with two digital inputs and a relay output. Boasting enhanced built-in memory and RAM, the Gateway unlocks limitless programming potential, empowering your projects like never before.

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 6,500 ready-made applications in the repository will speed up the implementation of the even very complex systems solutions

OpenWRT repo applications
Interfaces AG-702

Interfaces for all requirements

The AG-702 gateway is small in size and has multiple interfaces, all are optically isolated, ensuring the highest level of security for industrial systems. It also has two SIM cards on a special tray that provides the ability to install SIM cards in any position of the gateway.

CPU580MHz MIPS 24KEc processor
Storage32MB+512MB ExtRoot support (overlay)
Memory256MB RAM
CellularLTE, GPRS
SIM2 x nanoSIM, tray type anti-loss holder
Antenna Connectors1 x SMA for cellular, 1 x SMA for GPS, 1 x SMA for WiFi
Ethernet2 x 10/100 Ethernet, one with passive PoE
WiFiIEEE 802.11b/g/n with hotspot function
Serial1 x opto-isolated RS485, 1 x opto-isolated RS232
Input/output2 x opto-isolated digital Input, 1 x relay output
Other1 x USB with USB storage support
Status Indicators4 x signal strength, 2 x serial (or custom use), 1 x connectivity, 1 x activity, 1 x WiFi, 1 x output, 2 x input
Power12-60V DC with reverse polarity protection, PoE (spare pair)
Operating temperature-20 °C to 65 °C
HousingAluminium housing with DIN rail mounting option
Dimensions88mm x 87mm x 35mm
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

You can order our products online or send an individual inquiry. Please specify a specific model in your inquiry. Some models/products are only available on special order.

Model SelectionCellular NetworkGNSSOS  
AG-702    EnquiryBuy now
AG-702-LT-IN EnquiryBuy now
AG-702-LT-EU Enquiry