✓ OpenVPN Client and Server ✓ Firewall with NAT Support Web Application Gateway with SSV/WebUI Framework The high performance Application Gateway IGW/935 was developed to receive and read data from various sources like TCP, UDP, Telnet and more. With the contained software framework, SSV Field Data Engine (FDE) the IGW/935 also works with additional protocols. The IGW/935 processes the collected data and sends it via Ethernet LAN to other systems for further usage. By means of the integrated SSV/WebUI framework, data can be passed for diverse purposes to very different end devices like PCs, smartphones or tablets. To show these possibilities the IGW/935 offers an SSV/WebUI demo page, which can be accessed with a web browser. The SSV/WebUI uses only standard web technologies for the output like HTTP(S), HTML, CSS, JavaScript and REST-based web services, thus there is no need to learn any proprietary programming language. As a result, every professional web developer has the know-how to customize the web-based user interface for his individual requirements within shortest time. The IGW/935 is equipped with all necessary software to develop and operate own web-based visualizations: Web server with SSL support, (S)FTP/TFTP server and programming environments for Python, PHP and Java. To ensure a high level of safety and security, the To ensure a high level of safety and security, the contains a Firewall with NAT support, SSH, OpenVPN as well as OpenSSL (incl. SSL/TLS). For a fast and simple integration of the IGW/935 into existing network environments, it also offers AutoIP and UPnP. All the software features of the IGW/935 can be easily configured over the SSV/WebUI with a standard web browser. Ethernet 1x 10/100/1000 Mbps with Auto MDI-X (LAN 2, RJ45) Serial I/Os 1x RS485 serial port (screw terminal) Power LED + Wireless LED User LEDs SI + S2 (programmable) Special Functions RTC 1x Real Time Clock Watchdog 1x Timer watchdog (hardware-based, software-configurable) 1x Power supervisor (hardware-based) Ethernet Interface Specifications subject to change without notice. No guarantee for the accuracy of the statements. Some names within this document can be trademarks of their respective holders. © 2023 SSV SOFTWARE SYSTEMS GmbH. All rights reserved.

SCOPE OF DELIVERY Fon: +49(0)511 ■ 40 000-0 Fax: +49(0)511 ■ 40 000-0 Mail: [email protected] Web: www.ssv-embedded.de Operating system Embedded Linux Web server lighttpd with SSL support Programming C, C++, Unix shell, Python, PHP, Node.js, Java (JamVM 1.5 + IP address assignment Static, DHCP, AutoIP, UPnP Protocol stack ARP, ICMP, IP, TCP, UDP, Telnet, FTP, HTTP, TFTP, Modbus TCP/RTU (server + client), M-Bus, ACCON AGLink Security protocols SSL/SSH, HTTPS, OpenVPN, IPsec TCP servers Telnet, (S)FTP, TFTP, HTTP Firewall netfilter + iptables Proxy functions HTTP(S), FTP, Telnet, SSH, generic...