Ethernet-to-CAN Gateway
The D504 is an easy to configure Ethernet-to-CAN gateway. It provides up to two CAN interfaces as well as up to two 10/100 Mbit Ethernet interfaces on D-coded receptacles. The Ethernet interfaces comply with IEEE 802.3 supporting 10BASE-T or 100BASE-TX, full duplex mode, auto-negotiation and auto MDI-X.
Variety of Product Options
The optional second Ethernet interface ETH1 is intended to be used as a separate channel for remote diagnostic and maintenance purposes.
The CAN interfaces support various protocols including CANpie, CANopen (slave and master) and J1939. Optionally, a 120 ohm termination can be selected.
duagon gateways are available in two varieties: as a classic "gateway" with a standard, configurable gateway application, or as a "platform" to build a customer-specific application. For extended or very special requirements, the platform variety is accompanied by a development library that enables fast and efficient design of specific applications, either by duagon as a service or by the customer.
Extended Cybersecurity, Long-Term Availability
duagon offers different cybersecurity packages to harden the D504. The available packages include features such as secure communication for remote access, centralized user access management, secure event logging and secure firmware updates.
Its System-on-a-Chip (SoC) design based on a PLD ensures future portability and long-term availability.
For Rolling Stock Environments
The D504 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 temperature, complies with interruption voltage supply class S2, is coated against humidity and provides enhanced EMI and vibration robustness.
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).