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Installation / Operation Manual - Emergency Lighting 

Central Inverter System

IMPORTANT SAFEGUARDS

When using electrical equipment, basic safety precautions should always be followed 
including the following:

READ AND FOLLOW ALL SAFETY 
INSTRUCTIONS

A. Do not use outdoors
B. Do not mount near gas or electric heaters.
C. Use caution when servicing batteries. Battery acid can cause burns to skin and eyes. If
acid is spilled on skin or in eyes, flush acid with fresh water and contact a physician
immediately.
D. Equipment should be mounted in locations and at heights where it will not readily be
subjected to tampering by unauthorized personnel.
E. The use of accessory equipment not recommended by the manufacturer may cause an
unsafe condition.
F. Do not use this equipment for other than intended use.

This unit contains lethal voltages.  There are no user serviceable parts inside. Only authorized 
service personnel are to be used for service.

SAVE THESE INSTRUCTIONS

The installation and use of this product must comply with all national, federal, state, municipal 
or local codes that apply. Please read this manual thoroughly before installing and operating 
the Lite-Minder Central Inverter System.
 For assistance please call  technical service at 800-

967-5573 

and speak to a technician 

during normal business hours (EST).

EVENLITE - Life Safety Lighting Solutions - 2575 Metropolitan Dr, Trevose, PA 19052 - 

www.evenlite.com

Lite-Minder

Pg. 1

Содержание Lite-Minder

Страница 1: ...g by unauthorized personnel E The use of accessory equipment not recommended by the manufacturer may cause an unsafe condition F Do not use this equipment for other than intended use This unit contain...

Страница 2: ...on 5 2 Battery Installation 5 3 DC Voltage of System 6 0 Start up and Shut down procedures 6 1 Start up Procedure 6 2 Shut down Procedure 7 0 Specifications 8 0 User Interface 8 1 Scrolling Display 8...

Страница 3: ...ation PWM and the latest MOSFET technology Lite Minder can produce a Pure Sine wave output which is compatible with all types of lighting loads A high crest factor of 4 is extremely beneficial for hig...

Страница 4: ...bient temperatures no warmer than 77 F 25 C For storage temperatures greater than 77 F 25 C the batteries must be recharged one 1 month sooner for every 5 F 3 C increase above 77 F 25 C Storage Temper...

Страница 5: ...ntly depreciate battery life Heat is the determining factor of battery life Every means should be made to keep the batteries in an environment that keeps the batteries around 25 degrees C for rated ba...

Страница 6: ...the Gear Tray forward and lift up while supporting from below disconnect AC Input Output connectors and Installation Switch cable remove 4 screws remove the AC Breaker Terminal Block Assembly Gear Tra...

Страница 7: ...1 4 20 bolts No unit dis assembly is required Enclosure Outline Inverter hooks on to plate and is secured by 2x 1 4 20 bolts in battery compartment Plate is fastened to wall or struts hardware suppli...

Страница 8: ...tablished At NO time is drilling allowed into the cabinet Drilling causes metal filings to be deposited on surfaces and could land on the Printed Circuit Boards and cause short circuits WARNING Drilli...

Страница 9: ...ersonal protective equipment PPE that is suitable such as eye protection when working near batteries 4 1 Removing the Top Cover All the connections for the AC input and output are located on the top r...

Страница 10: ...iver NOTE AC Input and AC output wires must be run in separate conduit or raceways per NEC ARTICLE 700 Please ensure all codes and standards are observed NOTE Lite Minder requires that the Neutral and...

Страница 11: ...INPUT CONNECTIONS GROUND BAR POWER PCB CONNECTIONS OPTIONAL SUMMARY ALARM CONNECTIONS WIRE PORTS Note Up to three output circuit breakers can be mounted on the terminal block rail Standard AC Input Ou...

Страница 12: ...y mounted and secured in a permanent location with all conduit and AC wiring connected 5 1 Battery Inspection Inspect the batteries for any physical damage such as cracks or any other sign of leaking...

Страница 13: ...afe manor to accomplish the system buss requirements NOTE Battery potential has galvanic isolation from AC potential Any battery voltage measurements must be made with both meter leads connected to th...

Страница 14: ...ess the Test button on the front panel to verify that the normally off and switched output loads are all operational and again measure currents If alarms occur during start up see section 8 3 for poss...

Страница 15: ...THD Crest Factor 4 for 525W model 6 5 for 325W model Load Power Factor 0 5 lead to 0 5 lag Protection Optional circuit breakers Output Types Normally On Normally Off and Switched Output Battery Type V...

Страница 16: ...ht arrow in the scrolling display mode will advance or retard the scroll Pressing Escape in any of the Sub Menu s will retard back one menu level Pressing Escape multiple times will always return the...

Страница 17: ...connected MIS WIRE This indicates there is lack of AC power at the input BATT LOW This indicates that the Batter Voltage is too low to start the unit up Possible fault is that the battery is mis wire...

Страница 18: ...ndicate how deep the battery was discharged and if it correlates to a healthy battery The largest benefit of the log though is to keep record of tests and events for Safety Inspectors so they can see...

Страница 19: ...up to the maximum output current capability of the Lite Minder To change this value press ENTER at this menu and then there will be a display capable of scrolling with the right arrow key that will r...

Страница 20: ...ed by tickling the output to a low voltage for one cycle and looking for overcurrent faults This diagnostic features connects all the outputs such as the Normally Off and the Switched Output MISWIRE T...

Страница 21: ...Power mode the inverter is producing a pure sine wave for the output loads and the batteries are being discharged The output current is limited by an active pulse by pulse current limit technique and...

Страница 22: ...Warranty Duration Pure Lead 7 years full 13 years pro rata High Rate 3 years full 7 years pro rata Standard VRLA 1 year full 9 years pro rata Extended Warranty is available through a factory start up...

Страница 23: ...of the logs will see how the unit is performing A quick test by manually pressing the test button will transfer the system to Battery Power and will turn on all the connected loads such as the Normall...

Страница 24: ...urrent available just not nearly as much By running the battery to LVD the available fault current would be substantially less and safer if an inadvertent short circuit were to happen during the remov...

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