Modicon BMXNRP0201

The Schneider BMXNRP0201 is a high-performance fibre optic repeater designed to facilitate reliable and efficient communication within industrial automation systems. This component is part of the Modicon X80 range and is specifically engineered to handle single-mode fibre optic signals, making it an essential part of a robust network infrastructure.

With a rated voltage of 24 V and a typical current consumption of 140 mA, the BMXNRP0201 ensures minimal power usage while maintaining optimal functionality. It features hot swap capability, allowing for seamless integration and maintenance without disrupting the system's operation.

The unit is equipped with two RJ45 ports supporting 100BASE-TX Ethernet conforming to IEEE 802.3u standards, as well as two fibre optic ports with 100BASE-FX Ethernet compatibility. This dual-port configuration enables the repeater to connect segments of a network that utilise different media types, thus providing versatility in network design and expansion.

Local signalling is made straightforward with an array of LEDs that indicate power supply status, error conditions, link status, and fibre port state and activity. These indicators provide immediate visual feedback on the operational state of the repeater, simplifying diagnostics and monitoring.

The BMXNRP0201 operates over a wavelength of 1310 nm and can handle operating distances of up to 15,000 metres, with an attenuation range of -15 to -8 dB for 9/125 µm fibre. Its receiver sensitivity spans from -31 to -8 dBm, ensuring that signals are accurately received even over extended distances.

Designed to withstand the rigours of industrial environments, the BMXNRP0201 operates within a temperature range of 0 to 60°C and can be stored at temperatures ranging from -40 to 70°C. It also boasts a dielectric strength of 1400 V DC between field and bus, and 500 V DC between channels, providing additional protection against electrical interference.

The compact dimensions of the BMXNRP0201, with a width of 32 mm, height of 100 mm, and depth of 86 mm, make it an unobtrusive addition to any control cabinet. Its IP20 degree of protection ensures that it is safeguarded against the ingress of solid objects, further enhancing its durability.

In summary, the Schneider BMXNRP0201 is a reliable and efficient solution for extending the reach of fibre optic networks in industrial settings, offering ease of use, durability, and flexibility in a compact form factor.