Product Description
The ELSS Series provides emergency lighting for the UL924 required minimum of 90 minutes, or longer based on load Electrical distribution of multiple LED remotes and normally-on exit signs. The ELSS includes a distribution section on the main PCB which connects the normally-off remotes with up to 4 separate circuits. Also includes normally-On Exit connections for 5 individual connections.
Upon failure of normal utility power, a solid-state transfer switch automatically activates the remote lamp-heads. Upon resumption of normal utility power, the battery is disconnected from the load and recharged through a microprocessor controlled pulse charger. The battery is a maintenance-free Lithium Iron Phosphate(LiFePO4) type. The ELSS series accepts dual-voltage input of 120 or 277VAC at 50/ 60 Hz. A low voltage battery disconnect (LVD) feature protects the battery from severe damage during prolonged power failures. Manual testing is available at any time using the push-to-test button. Spectron® Self-diagnostics monitors LED status, LED load transfer circuit, battery capacity and charger function and displays any fault detection by means of a flashing code
Self-Test feature automatically runs a 1 minute test once a month and an alternating 30 or 90 minute test once every 6 months.
Multi-color LED indicator provides visible fault detection and charging status. User initiated 1 or 90-minute system test feature. 15 minute retransfer delay. Automatic unit transfer in brown-out conditions (below 80% of nominal AC input voltage
