Liebert Intellislot Relay Card provides contact closures for remote monitoring of alarm conditions of Liebert UPS systems equipped with an Intellislot communication port. Proactive data center monitoring is provided by On Battery, On Bypass, Low Battery, Summary Alarm, UPS Fault and On UPS signals to relay contact monitoring systems. The card is user-installable and hot-swappable. Liebert Intellislot Relay Card supports UPS systems equipped with the Liebert Intellislot communication port. The card provides Form C contact closure output from the UPS for external systems to monitor On Battery, Low Battery, On Bypass (on-line UPS unit only), and On UPS (on-line UPS units only) alarm conditions. The card supports 24VAC/DC applications up to 1A.