The Hirschmann MM3-2FXM4/2TX1 is a high-performance MICE Media Module designed for modular industrial Ethernet switches. This specialized expansion unit provides a flexible hardware interface, allowing users to customize their network infrastructure with a mix of fiber optic and copper connections. As a key component of the Hirschmann MICE (Modular Industrial Communication Equipment) series, the MM3-2FXM4/2TX1 supports hot-swappable installation, enabling network upgrades or maintenance without disrupting existing system operations in mission-critical environments.

Product Parameters & Datasheet

The MM3-2FXM4/2TX1 is engineered for robust data transmission and industrial-grade environmental resilience.

 

Technical Description

The Hirschmann MICE Media Module utilizes advanced switching technology to bridge twisted-pair copper cabling with multi-mode fiber optics. The two 100BASE-FX ports are optimized for long-distance data backhaul, providing immunity against electromagnetic interference (EMI) which is common in industrial settings. The single RJ45 port supports auto-crossing and auto-negotiation, simplifying the connection of local Ethernet devices. Its modular design ensures that the network can scale alongside industrial growth, offering a “pay-as-you-grow” architecture for complex automation topologies.

 

Country of Origin

This industrial networking module is designed and manufactured in Germany by Hirschmann (a Belden Brand), adhering to the highest European standards for industrial communication and reliability.

 

Application Fields

The MM3-2FXM4/2TX1 is a standard choice for high-availability networking in:

• Industrial Automation: Connecting PLCs and HMIs across large factory floors via fiber.
• Power Utilities: Secure data transmission in high-voltage substations.
• Transportation: Networking for rail signaling and tunnel monitoring systems.
• Water Treatment: Distributed control systems requiring long-range connectivity between remote pumping stations.

 

Product Usage Instructions

1. Module Insertion: Align the MM3-2FXM4/2TX1 with an open slot on a Hirschmann MS20 or MS30 switch base. Press firmly until the module clicks into the backplane.
2. Fiber Connection: Remove the dust caps from the SC ports and insert multi-mode fiber cables. Ensure the TX/RX orientation is correct for the link partner.
3. Copper Connection: Insert a standard Cat5e or Cat6 RJ45 cable into the TX1 port for local device access.
4. Status Monitoring: Observe the integrated LEDs. A solid green “Link/Data” LED indicates a successful physical connection and active data traffic.
5. Configuration: Access the management interface of the base MICE switch (via Web or CLI) to configure VLANs, Port Security, or Quality of Service (QoS) for the new ports.