The FRM220 is the newest fiber media converter chassis available from Datainterfaces.com. Chassis has 20 slots for FRM220 compatible media converters, including FRM220-1000EAS Gigabit dual channel converter card (2 Gigabit copper to SFP converters in same card, leading to a high density 38 port Gigabit converters per only 2U of rackmount space, FRM220-10-100I Fast Ethernet in-band managed series converters, FRM220-FXO/FXS POTS over Fiber media converter series and FRM220-SERIAL RS-232/422/485 to fiber converters. FRM220 chassis is best choice of high density in-band, web based or SNMP based, managed fiber converters with support for 802.3ah standard. The chassis provides redundant power supply system with hot swap feature, to provide continuous smooth operation of the units installed. It can accomodate bot AC (110V) and DC (48V) power supply units, either in mixed or same type of power input. Picture shows a fully loaded FRM220-CH20 chassis. For sale is only the chassis, no cards or power supplies are included in the price of the main chassis.
