Emergency Power Transfer for Dimmable Loads

Emergency Power Transfer for Dimmable Loads
Emergency Power
Transfer for
Dimmable Loads
Central Power
Systems
Evenlite’s emergency lighting power transfer device allows
the user to provide emergency backup power to 2-wire,
3-wire, and 4-wire (0-10 volt) dimmable loads. Backup
power from a Pure Wave or Lite-Minder inverter can be
routed thru the emergency power transfer device to the
dedicated emergency fixtures so that if the fixtures are
in the dimmed mode when a power outage occurs, the
fixtures will switch to full brightness. When utility power is
restored the fixtures will revert back to the dimmed mode.
The emergency power transfer device is available for
mounting in a j-box in the ceiling and includes a push to
test switch and LED indicators.
4-11/16”
2”
2”
2575 Metropolitan Drive, Trevose, PA 19053 • USA
TEL: (800) 872 0879 • FAX:(215) 244 4208 • www.evenlite.com
Project name:
Approved By:
Catalog No:
Type No:
Emergency Power Transfer Control for Dimmable Loads
FEATURES
•
The EPC-DF is compatible with 2, 3, and 4 wire 0-10 volt
dimming systems
•
Easily installs in a 4-11/16” j-box and can be surface
mounted, mounted above the suspended ceiling, or flush
mounted
The EPC-DF is compatible with 2, 3, and 4 wire 0-10 volt
dimming systems
•
•
•
•
•
17 AMP Max Emergency Load
Normally Dimmed & Full Bright
During Power Failure
8
•
•
•
•
10
9
X1
5
EMERGENCY
POWER
6
TEST
SWITCH
UTILITY
POWER
7
X2
3
4
Emergency
Neutral
2
1
Regular
Neutral
Regular
Hot
Dimmer Load
Supplied by
Regular Power Only
Emergency
Hot
•
20 AMP Circuit
Emergency Panel
•
•
•
•
UL 1008
Transfer Switch
or Equal
•
•
Single Line
Diagram
Main Buss Hot
Regular Power
Emergency
Power Source
20 AMP Breaker
Regular
Utility Power
Neutral
Not Shown
•
•
Main Buss Neutral
Regular Power
ORDERING GUIDE
•
Easily installs in a 4-11/16” j-box and can be surface
mounted, mounted above the suspended ceiling, or flush
mounted
Red and green LED indicators are provided, green indicates
utility power is present and red indicates emergency power
is present
Integral test switch allows for convenient “anytime” testing
Fail safe operation transfers fixtures to emergency backup
power at full brightness
Built in voltage surge protection ensures reliability
Safe for installation above the ceiling, UL 94V-O flame rating
Operating temperature range 0°C to 60°C
Ideal for use with designated dimmable emergency
luminaires in auditoriums, restaurants, conference rooms,
theaters, classrooms, and many other applications
Any interruption of normal utility power will automatically
transfer designated emergency lights to full brightness
White display panel flush mounted size is 6” x 6” x 1/4 inch
4-11/16” back box (not provided) requires no plaster ring
120 or 277 VAC input to order
120 VAC ballast 20 amp, 120 VAC Tungsten 1800 Watt
general use 20 amp
277 VAC ballast 20 amp, general use 20 amp
All units are tested during production and duration tested
after production is complete
Meets or exceeds the requirements of NEC, NFPA 101 Life
Safety Code, OSHA, State and Local code requirements
Tested and approved by Underwriters Laboratories to
UL 924 standards for designated emergency light fixture
controls
3 year limited warranty
EPC
Model
Mounting
Input/Output Voltage
EPC – DF Emergency Power Control
for dimming systems
Mounts to a 4-11/16” j-box
V1
120/120 VAC
V2 277/277 VAC
Example: EPC-DF
2575 Metropolitan Drive • Trevose, PA 19053 • USA
Tel: (800) 872-0879 • Fax: (215) 244-4208
www.evenlite.com
EPC-DF 3/15
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