Liebert IntelliRack multiplexing unit with Liebert MultiPort 4 cards communicates the On Battery and Low Battery status of a single UPS to multiple PCs, servers, or workstations utilizing dedicated wiring. Each Liebert IntelliRack with a maximum of five MultiPort4 cards installed can support up to 20 computer systems and these units can be daisy-chained together to accommodate a virtually unlimited number of computers.
Liebert IntelliRack multiplexing unit houses five Intellislot ports for Liebert Multiport relay contact units. The Liebert Multiport units are then connected to Liebert UPS systems of any size, allowing communication with up to 20 computer systems running Liebert MultiLink® or other shutdown software. Multiple Liebert IntelliRack units can also be daisy-chained, allowing communications to a virtually unlimited number of computers. 50/60Hz.