General
Number of RJ45 ports	8 Stück
Operating temperature	-40 °C
GVRP
IGMP Snooping
Quality of Service
RMON
Bandwidth control
STEP 7 icons

The Moxa EDS-408A-EIP-T is an industrial 8-port managed Ethernet switch designed for use in demanding environments such as automation systems, power distribution systems, and traffic control systems. The device features eight RJ45 ports for 10/100BaseT(X) and is designed for operation in harsh industrial environments. It provides high network availability through integrated redundancy technologies such as Turbo Ring and Turbo Chain, enabling recovery times under 20 milliseconds. Additionally, the standards RSTP and STP are implemented to ensure network security and stability.

Applications

The switch is specifically designed for industrial applications where a reliable and disturbance-free network connection is required. It is particularly suitable for automation systems, where PLCs, SCADA systems, and other control devices are networked. Support for EtherNet/IP enables direct integration into existing industrial communication environments. Certifications according to EN 50121-4, NEMA TS2, ATEX, and DNV underscore its suitability for use in critical and safety-relevant installations, for example in the railway industry or in explosive atmospheres.

Functions and Features in Detail

The EDS-408A-EIP-T offers comprehensive network management functions. These include VLAN management according to IEEE 802.1Q (port-based), GVRP, IGMP Snooping, Quality of Service (QoS) for prioritizing data traffic, RMON for network monitoring, and bandwidth control to prevent overloads. Management is performed via various interfaces: web browser, CLI, Telnet, serial console, or the optional ABC-01 module. For graphical network monitoring, the MXstudio software is available.

Technology Explained Simply

The integrated redundancy protocols Turbo Ring and Turbo Chain ensure that in the event of a network failure, the connection is restored within less than 20 milliseconds. This is crucial for critical applications where interruption of data flow is not tolerable. Support for EtherNet/IP enables direct communication with control devices and PLC systems, with required configuration files such as GSDML, STEP 7 icons, EDS files, and FactoryTalk® View Faceplates provided at the factory. The robust metal housing with protection rating IP30 protects against dust and light splashing water, enabling use in industrial halls and indoor environments.

Compatibility and Accessories

The switch is factory-configured for EtherNet/IP and compatible with modern SCADA and PLC systems. Support for GSDML files, STEP 7 icons, EDS files, and FactoryTalk® View Faceplates facilitates integration into existing automation architectures. Optionally, the ABC-01 module can be used for management via serial interface. The series offers up to three fiber optic connections via SC or ST connectors in multi- or single-mode configuration, enabling connections over longer distances.

Mounting and Installation

The switch is designed for use in industrial environments and can be mounted in standard 19-inch racks. Installation is performed via the provided RJ45 ports and optional fiber optic connections. The included quick start guide supports setup. The operating temperature ranges from -40 °C to +75 °C, enabling use in extreme environments.

Advantages in Operation

Through the combination of high availability, comprehensive management, and industrial robustness, the EDS-408A-EIP-T provides a reliable network foundation for critical applications. The integrated redundancy functions minimize downtime, while support for EtherNet/IP simplifies integration into existing systems. Certifications according to ATEX and DNV increase safety in hazardous areas.

Scope of Delivery

The scope of delivery includes the EDS-408A switch (model-dependent), an RJ45-to-DB9 console cable, four RJ45 protective caps, a quick start guide, a warranty card, and conformity documents.