RFL products

The eXmux^® 4500 Multi-Service Access & Transport (MSAT) Platform is designed to address the challenges of network IP migration and infrastructure upgrades; allowing utilities to move forward in modernizing substations without the worry of future integration or legacy applications.

The eXmux^® 3501 Teleprotection System provides an integrated end-to-end teleprotection function in the eXmux^® 3501 IP Access Multiplexer. The teleprotection system comprises of an eXmux^® TPS Interface Unit and a 1 RU TPS I/O Box, providing a teleprotection channel over Ethernet/IP or MPLS network using TDM over IP. It is mid-span compatible with the IMUX 2000 T1/E1 multiplexer MTS Teleprotection system. The eXmux^® 3501 Teleprotection system provides 4 bidirectional transfer trip commands point-to-point between two peer units or between one unit and an IMUX 2000 MTS unit. The system allows the transport of two independent 4 function inputs/outputs; in addition to 2 controlling inputs logic and 2 outputs for alarming & status for each TPS I/O unit.