background image

Figure W2, 

shows an example of an alternate emergency lighting system in which the emergency luminaires ARE 

NOT dimmable.  In this case, the total connected Emergency lighting load MUST BE LESS THAN or EQUAL to the 
Inverter's maximum output power.

FIGURE W2

7

Normal only

Luminaire

Normal only

Luminaire

Normal only

Luminaire

Normal only

Luminaire

Norm/Emer

Luminaire

Norm/Emer

Luminaire

Norm/Emer

Luminaire

Norm/Emer

Luminaire

120 or 277 VAC

Out HOT

Out COM

120 or 277 VAC

Wall Switch

SW-1

Inverter ON / OFF

FGND

UNSW HOT

COM (Neutral)

SW HOT

TOTAL POWER

= 250W

INVERTER

ANY QUANTITY SUPPORTED 

BY THE BRANCH CIRCUIT

Non-DIMMABLE EMERGENCY LIGHTING SYSTEM

Summary of Contents for ELI Series

Page 1: ...operated in a commer cial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his o...

Page 2: ...ll likely reduce the maximum connected load to something less than 800W As a typical rule of thumb provide at least 10 margin whenever the load specifics are not well known INSTALLATION Illustration 1 below shows the inverter s main circuit board This circuit board contains the enable switch fuse and wir ing terminals Approximate locations of these items are given in Illustration 1 along with deta...

Page 3: ...ge requirements match the output ratings of this product or damage to the load devices may occur CAUTION STEP 2 BATTERY INSTALLATION AND CABLE CONNECTION This product is provided with two sealed lead acid batteries Only the batteries supplied by the inverter manufacturer should be used Install the batteries as shown referring to Illustrations 2A and 2B With the unit secured to the mounting surface...

Page 4: ...gency mode power into the connected load s This is referred to as Auto Dimming When AC power is restored the ELI S 250 ELI S 185 returns to normal charging mode The ELI S 250 operates the emergency lighting load for a minimum of 90 minutes The ELI S 185 operates the emergency lighting load for a minimum of 120 minutes NOTE Driver efficiency and power factor typically fall as dimming level decrease...

Page 5: ...est Switch Two Times Manually initiates a 30 second diagnostic test The inverter will switch to the emergency mode for 30 seconds and test all relevant functions Once complete the inverter returns to normal AC mode and indicate any faults if detected Commissioning Test Press and Release the Test Switch Three Times Initiates a 30 second commissioning test The inverter will switch to the emergency m...

Page 6: ...duct Fuse The fuse contained within this product is field replaceable For the battery fuse location see illustration 1 To replace the fuse disable SW 1 on the inverter then remove AC power from the product Ensure that the battery fuse F101 is replaced by Littelfuse 0312030 312 030 or equivalent 3AG 30 A 32 VDC REPLACEMENT PARTS WIRING DIAGRAM DIMMABLE EMERGENCY LIGHTING SYSTEM Normal only Luminair...

Page 7: ... maximum output power FIGURE W2 7 Normal only Luminaire Normal only Luminaire Normal only Luminaire Normal only Luminaire Norm Emer Luminaire Norm Emer Luminaire Norm Emer Luminaire Norm Emer Luminaire 120 or 277 VAC Out HOT Out COM 120 or 277 VAC Wall Switch SW 1 Inverter ON OFF FGND UNSW HOT COM Neutral SW HOT TOTAL POWER 250W INVERTER ANY QUANTITY SUPPORTED BY THE BRANCH CIRCUIT Non DIMMABLE EM...

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