General
Number of ports	6 Stück
Fibre connectors	2x 100FX SC/SM -
Fibre reach	40 km
Ethernet ports	4x 10/100TX -

The MICROSENS MS650506PM-48 is a 6-port Industrial Ethernet switch from the Profi Line, specifically designed for use in demanding industrial environments. The device features two 100FX SC/SM fibre connections with a range of up to 40 km, four 10/100TX ports with PoE functionality, and two 48VDC power connections. It is configured as a managed switch, offering extended configuration and monitoring capabilities, and is designed for DIN rail mounting. The designation RC indicates a robust construction suitable for use in industrial installations.

Applications

The switch is designed for use in industrial networks, particularly in systems exposed to high mechanical stress, temperature fluctuations, or electromagnetic interference. The fibre connections enable reliable data transmission over long distances, for example between production halls, administrative buildings, or in decentralised control systems. The PoE ports are suitable for powering IP cameras, access points, or other PoE-compatible end devices, simplifying cabling and accelerating installation. DIN rail mounting allows flexible integration into existing enclosures or control systems.

Functions and Equipment in Detail

The device features a total of six ports: two fibre connections (100FX SC/SM) and four Ethernet ports (10/100TX) with PoE. The fibre connections support single-mode optics and are designed for a maximum range of 40 km, making them suitable for long-distance applications in industrial or infrastructure environments. The two 48VDC power connections enable redundant power supply, increasing the switch’s availability in critical applications. The managed function allows configuration, monitoring, and diagnostics of the device via network protocols, enabling central network management.

Technology Explained Simply

The designation PoE (Power over Ethernet) means that power and data are transmitted over the same network cable. This reduces the number of cables and simplifies installation, especially for devices such as IP cameras or wireless access points. The fibre connections with 100FX SC/SM use single-mode optics, suitable for high transmission speeds and long distances. The SC connector is a standard for fibre optic cables, ensuring a secure and stable connection. The managed function enables control of the switch via network protocols, for example for port configuration, VLAN setup, or monitoring network traffic. DIN rail mounting is a standard in industrial electrical engineering, allowing quick and secure installation in enclosures.

Compatibility and Accessories

The switch is designed for use with single-mode fibre optic cables with SC connectors. The PoE ports are compatible with PoE-enabled end devices that meet the corresponding power supply requirements. The power connections (48VDC) require an external power supply with the specified voltage. The managed function requires a network connection for configuration, for example via an IP address within the network.

Mounting and Installation

The switch is designed for DIN rail mounting, enabling quick and secure installation in enclosures or control systems. The fibre connections require the use of single-mode fibre optic cables with SC connectors. The PoE ports are intended for connection to PoE-compatible end devices, with power supplied via the network cable. The two 48VDC power connections must be connected to an external power supply, with the voltage required to be 48 V DC. Configuration is performed via the managed function, with exact steps depending on the network environment.

Operational Advantages

The switch offers high reliability through redundant power supply via two 48VDC connections. The fibre connections enable stable data transmission over distances up to 40 km, making it suitable for large industrial facilities or decentralised systems. The PoE function reduces the number of required power cables and simplifies installation of end devices. The managed function enables central network management, improving maintenance and diagnostics efficiency. DIN rail mounting ensures flexible and standardised integration into existing enclosures.