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Siemens SCALANCE X-400 MM491-2LD Media Module

Name: Siemens 6GK5491-2AC00-8AA2
Brand: Siemens
SKU: 6GK5491-2AC00-8AA2
Availability: InStock

Siemens MM491-2LD Media Module for SCALANCE X-400 switches.

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

In Stock — Ready to Ship

ManufacturerSiemens

Part number6GK5491-2AC00-8AA2

Module Type Media Module

Manufacturer Siemens

Series SCALANCE X-400 Accessories

Model MM491-2LD

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12-month warranty

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2x 100 Mbps single-mode BFOC ports Hot-swappable design For SCALANCE X-400 switches Extends network reach Industrial communication

Product description

The Siemens 6GK5491-2AC00-8AA2 is a SCALANCE X-400 accessory, specifically a Media Module MM491-2LD. This module is designed to provide two 100 Mbps single-mode BFOC fiber optic ports for network expansion. It is hot-swappable, allowing for replacement or addition without powering down the main device.

This media module is crucial for extending the reach and capabilities of SCALANCE X-400 industrial Ethernet switches. Its single-mode fiber optic ports enable long-distance communication in industrial environments, making it suitable for demanding network infrastructures in manufacturing plants, transportation systems, and more.

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Technical specifications

Module Type	Media Module
Manufacturer	Siemens
Series	SCALANCE X-400 Accessories
Model	MM491-2LD
Ports	2x 100 Mbps Single-Mode BFOC
Hot-Swappable	Yes
Connection Type	BFOC

Common applications

Industrial Ethernet Networks

Factory Automation

Process Control

Data Communication

Network Expansion

Compatible systems

SCALANCE X-400 Series Switches

Also known as

Siemens MM491-2LD Media Module SCALANCE X-400 Fiber Module

Technical note

Expert tip

This media module allows for the integration of single-mode fiber optic links into SCALANCE X-400 networks, enabling communication over greater distances compared to copper Ethernet.

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Frequently asked questions

What type of fiber optic connections does the Siemens 6GK5491-2AC00-8AA2 media module use?

The Siemens 6GK5491-2AC00-8AA2 media module features two 100 Mbps single-mode BFOC fiber optic ports. BFOC connectors are commonly used for robust fiber optic connections in industrial settings.