Integriti 995087

The Inner Range Fibre Modem provides two separate, optically isolated ports to the Concept system LAN. A set of Fibre Modems are ideal for applications where modules in a Concept system are in different buildings and/or are separated by large distances. The modems have two fibre ports which enable sets of Fibre Modems to be arranged in branch or loop configurations. Each fibre port utilises a pair of fibres per link to provide full-duplex communication. Up to 5 Fibre Modems can be connected in series.

Both Single Mode and Multimode versions of the Fibre Modem are available.

Features

• Multimode Fibre Modems extend Controller LAN up to 3Km
• Single Mode Fibre Modems extend Controller LAN up to 13Km
• Electrical isolation from the remote LAN
• Fibre links immune to earth loops and induced noise
• Immune to propagation of electrical pulses due to lightning
• Supports loop and branch ("Y") configurations
• Redundant LAN path when Fibre Modems used in 'loop' configuration
• Loop Fault’ and ‘Branch Fault’ auxiliary outputs