Light Alarms LMIU-125 Inverter 125W

Light Alarms LMIU-720 Inverter 720W

Construction
• 14-gauge steel
• White semi-gloss powered-coat paint finish

Mounting
• Surface mount
• Optional recessed T-bar (125W unit only)

Lamp types operated
• LED
• Incandescent
• Fluorescent
• Operates switched, normally-on or normally-off fixture types, incandescent
• Incandescent, LED, fluorescent lamps and ballast combinations, including triac dimmable ballasts (consult factory if DALI dimming)

Load capacity
• 125W, 250W, 400W or 720W
• Line voltage allows for remote mounting of the emergency fixtures at distances up to 1000 feet
• May accept load to it’s full capacity when load feature power factor of 0.9 for 250W model and 0.8 for 125, 400 and 720W model

Electronics
• High-efficiency pure sine wave inverter at 250W capacity or higher
• Temperature compensated charger • Replaceable output fuse protection
• Low battery voltage disconnect
• Unit comes standard with electronic lockout and brownout circuits

Controls
• Standard with a non-audible self diagnostic/charger is fully self-contained, fully automatic microcontrollerbased system • Optional audible auto diagnostic available
• Standard lighting control override for 0-10V dimming systems

Nexus® Option
• Units equipped with Nexus® self-testing monitoring system circuitry shall selftest, in accordance with NFPA101, Life Safety Code minimum 30 seconds every 30 days, 30 minutes every six months and 90 minutes annually as well as keep a history of all testing logs, plus feature a real-time diagnoses, as well as, be able to locate exact fixture location while notifying service personnel to the status of the fixture via email notification. Nexus® system interface with an improved minimum load lost detection of 10%

Sealed maintenance-free battery
• 12V oversized valve regulated lead-calcium (VRLA) battery
• Provides 90 minutes of emergency operation

Power requirements
• Choice of voltage 120V in/120V out or 277V in/277V out operation, 60Hz

Approvals
• UL 924 Standard
• Meets or exceeds all National Electric Code and Life Safety Code Emergency Lighting Requirements

Warranty (subject to proper installation and maintenance)
• Battery has a 3-year full, plus 7-year pro-rata warranty
• Unit has a three-year warranty