Reliable network technology for demanding industrial environments

ROLINE is a renowned provider of network products that have been specially developed for industrial applications. Industrial networks place special demands on the hardware used, as these often have to operate under extreme environmental conditions such as high temperatures, strong vibration, electromagnetic interference and dust exposure. ROLINE specialises in developing solutions that are not only powerful, but also robust and reliable to meet the requirements of industrial environments.

At the centre of ROLINE's industrial networking products are Ethernet switches and media converters that ensure the smooth flow of data in networked systems. These devices are specially designed to work stably even during continuous operation in demanding environments. The Gigabit Ethernet industrial switch with six ports is a good example of the flexibility and performance that ROLINE offers. With Gigabit speed, this switch ensures that even large amounts of data can be transmitted quickly and reliably, which is particularly essential in industrial processes with high real-time requirements. Thanks to its robust design, it can be used in areas where conventional network devices would potentially fail quickly.

Another important component in ROLINE's portfolio are the switches and media converters with fibre optic support. For example, the industrial switch with six 10/100 Mbit/s ports and additional ST ports for 100FX fibre optic connections offers the option of expanding networks not only via conventional copper cables, but also via fibre optics. The fibre optic connections are particularly valuable in industrial environments as they enable interference-free data transmission even over long distances. By using fibre optics, network components can also be installed far away from each other, which is particularly important in large production halls or extensive industrial plants.

In addition, the ROLINE 10/100-100FX converter enables conversion between copper Ethernet and fibre optic Ethernet. This media converter is particularly useful when copper networks need to be integrated into existing fibre optic networks or vice versa. Such converters offer high flexibility and make the network infrastructure adaptable for future expansions or changes. Another converter, which converts RS232 signals to multi-mode fibre optic, is specifically aimed at applications where serial data needs to be transmitted over long distances, for example to connect machines and control units that rely on serial interfaces. This conversion enables interference-free communication and reduces susceptibility to electromagnetic interference.

One particularly innovative product is the PoE++ Gigabit injector, which makes it possible to supply network-compatible devices, such as IP cameras or access points, with power directly via the Ethernet cable. In industrial systems where a separate power supply for each network device is expensive or even impossible, the PoE injector offers considerable advantages. The additional power supply via the Ethernet cable reduces the installation effort and the number of cables required. The injector also supports gigabit speeds, ensuring that the connected devices not only work reliably but also quickly.

Another example of the high flexibility of ROLINE's products is the converter, which supports both RJ-45 and SFP Ethernet modules and can simultaneously connect RS232 interfaces. This combination makes it possible to realise a wide variety of network architectures and integrate serial interfaces into modern Ethernet networks. Such converters are particularly valuable when different communication technologies need to be brought together in an industrial environment.

Overall, ROLINE's industrial network products are characterised by their versatility and robustness. They enable the implementation and operation of complex networks in industrial environments where conventional hardware would quickly reach its limits. ROLINE thus offers solutions that not only fulfil the current requirements of modern industrial applications, but are also designed for future developments.