The Moxa Europe Ethernet-to-fibre managed media converters for the NRack system. The modules provide media conversion from 10/100BaseT(X) to 100BaseFX (with SC/ST connectors), and can be installed in any NRack system chassis. The CSM-400 modules support LFP and FEF for easily tracing network link failures, and support store-and-forward and pass-through modes, 802.3AM OAM for remote management and monitoring, as well as WDM-type fibre modules to reduce fibre cable cost.

LFP (Link Fault Pass-Through) and FEF (Far End Fault)
Supports store-and-forward mode and pass-through mode
Auto-negotiation
Supports IEEE 802.3AH OAM protocol
Plug and play
Hot-swappable
IP-based remote management
Supports WDM type modules