D501 ETHERNET-TO-RS232 GATEWAY LEADING THE EMBEDDED FUTURE  Proprietary high-performance Ethernet communication stack; optimized for cyclic process data  Support for most common real-time Ethernet protocols including TRDP, IPTCom and EtherNet/ IP – CIP  Optional redundant Ethernet interface  duagon web server for remote diagnostics and firmware updates  Standard C development library to design customer-specific gateway application CYBERSECURITY SUITE AVAILABLE The D501 is an easy to configure Ethernet-to-RS232 gateway. It provides up to two RS232 interfaces (SER0/SER1) as well as two 10/100 Mbit Ethernet interfaces (ETH0/ETH1). The Ethernet connectors comply with IEC 61076-2-101 (D-coded; female). duagon offers different cybersecurity packages to harden the host system. The available packages include features such as secure communication for remote access, centralized user access management, secure event logging and secure firmware updates. The Ethernet interfaces comply with IEEE 802.3 supporting 10BASE-T or 100BASE-TX, full duplex mode, auto-negotiation and auto MDI-X. Furthermore, the internal logic supports the "Ethernet on traction vehicles" standard IEC 61375-3-4. FOR ROLLING STOCK ENVIRONMENTS VARIETY OF PRODUCT OPTIONS The optional second Ethernet interface ETH1 is intended to be used as a redundant or as a separate channel for remote diagnostic and maintenance purposes. duagon's gateways are available in two variants – as platform to build a customer-specific application or as gateway with a standard configurable gateway application. The platform variant is accompanied by a development library that enables fast and efficient design of customer-specific applications. The D501 is designed for harsh rolling stock environment and complies with the EN 50155, EN 50121, and IEC 61373 standards: it withstands -40 °C to +70 °C ambient temperatures, complies with interruption voltage supply class S2, is coated against humidity and provides enhanced EMI and vibration robustness.  Contact duagon for custom software applications not covered by the configurable standard application. The gateway is integrated in a stainless-steel housing that can be mounted on a DIN rail or using M4 screws. The device can be powered directly from the vehicle battery or by Power over Ethernet (PoE). DATA SHEET duagon AG | RIEDSTRASSE 12 | 8953 DIETIKON | SWITZERL

Front View JTAG connector Power connector Boom View Grounding bolt

ETHERNET INTERFACE FUNCTIONALITY ■ General network support: IPv4 ■ Interface 0: TRDP, IPTCom, EtherNet/IP - CIP, CIP Scanner Light, TRDP with Safe Data Transmission (SDTv2), PROFINET, TCP/IP with UDP Sockets ■ Interface 1: TRDP, IPTCom, EtherNet/IP - CIP, CIP Scanner Light, TRDP with Safe Data Transmission (SDTv2), PROFINET, TCP/IP with UDP Sockets ■ User configuration interfaces ■ Command line interface (CLI) ■ 2 x RS232 isolated, D-Sub, 9-pin, plug ■ Status: initialization, system status ■ Ethernet: link, activity ELECTRICAL SPECIFICATIONS ■ Power over Ethernet (PoE) MECHANICAL SPECIFICATIONS...

X - X (final order code) ■ G: with grounding bolt ■ <Empty>: no grounding bolt (legacy) Option Note all Ethernet Sockets is included on all interfaces R Contact duagon for availability and lead times D-Sub Bolts ■ <Empty>: M3 bolts ■ PoE: Power over Ethernet (PD)

LEADING THE EMBEDDED FUTURE duagon WORLDWIDE duagon has a global presence with support and sales representatives across eight countries. With three decentralized engineering and production sites, our customers take advantage of the added competence and flexibility. Copyright © 2024 duagon AG. All rights reserved. All data is for information purposes only and not guaranteed for legal purposes. Information has been carefully checked and is believed to be accurate; however, no responsibility is assumed for inaccuracies. Specifications are subject to change without notice. duagon is not responsible...