Intelligent Fan trays are designed to form an integral part of a rack management system and will provide cooling in response not only to thermal conditions and required, pre set temperature limits but also in response to any failure of either a fan or thermal sensor. The units are also capable of providing local and if required , remote alarm outputs.

Single auto-ranging AC input
Fan speed responsive to temperature
Monitoring of fans, thermal control & power supply
Status indication locally by LED and audible alarm
Remote alarm indication by volt free changeover contact
Supplied complete with remote thermal sensor and 2 m lead