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Product 
Specifications

FEC-EDB

.........................

4

Leviton Mfg. Co., Inc. 
P.O. Box 2210 • Tualatin, Oregon 97062 • Phone: (503)404-5500 • Fax: (503) 404-5600

Visit our Website at: www.leviton.com

JOB NAME:

JOB NUMBER:

CATALOG NUMBERS:

SPECIFICATION SUBMITTAL

G-6445H/J2/eg

SPECIFICATION

– LINE VOLTAGE DIMMERS

Dimmer shall be designed to drive either two wire or three wire line
voltage dimmer ballasts. Dimmer shall contain a low light limit adjuster
to allow proper settings for the particular ballast chosen. Dimmer
system shall contain an on/off contactor to turn the feed voltage to the
dimmer ballasts on and off. Dimmer shall be capable of dimming from
full bright down to the low light limit established by the ballast chosen.
Dimmer shall be convection cooled, dimmer units requiring fan cooling
are not acceptable. Dimmers shall be available for 120, 240, 277, and
347 volt service depending on job requirements.

SPECIFICATION

– Dimmers for dimmer ballasts with Low Voltage 

(0 to +10V DC) control

Dimmer shall be designed to drive dimmer ballasts requiring low
voltage zero to plus 10 volts DC control to set light intensity. Dimmer
shall incorporate an on/off contactor to turn the feed voltage to the
dimmer ballasts on and off.  Dimmer output shall have a full range of
output from zero volts continuously and smoothly variable up to plus
10 volts DC. Dimmers shall be convection cooled, dimmer units
requiring fan cooling are not acceptable. Dimmers shall be available
for 120, 240, 277, and 347 volt service depending on
job requirements.

Part Numbers

120 Volt FEC-EDB Dimmers mount in MDS cabinets
FEC-EDB

1920

1920 watts

4" height

FEC-EDB

2500

2500 watts

4" height

FEC-EDB 

3650

3750 watts

4" height

FEC-EDB 

5000

5000 watts

4" height

277 Volt FEC-EDB Dimmers mount in MDS cabinets
FEC-EDB

4400

4400 watts

4" height

FEC-EDB

5500

5500 watts

4" height

FEC-EDB  

8750

8750 watts

4" height

FEC-EDB

11000

11000 watts

4" height

Part Numbers

For Mounted in 12" x 12" x 3"D Box

FEC-BC-EDB

10V DC

120/277V AC LINE

Mounting in MDS dimmer cabinets

FEC-EDB 

10V DC 120V AC MODULE

FEC-EDB

10V DC 277V AC MODULE

Содержание FEC-EDB

Страница 1: ...ket where the original ballasts installed were not capable of dimming and are now being replaced by dimming ballasts These ballasts are designed to operate with the existing two wires a hot and a neutral that fed the original fixture The ballast is changed new lamps installed and a dimmer is inserted to feed those fixtures The other type of solid state fluorescent dimmer ballast uses two low volta...

Страница 2: ... the low voltage control signal tells the ballast what light level is desired Since the control signals are low voltage 10 volts DC and current limited the control wiring between the ballast and the Leviton Lighting Control Division controller can be Class II wiring Depending on local electrical codes this wiring may not need to be run in conduit The wiring shown is typical of the Advance Transfor...

Страница 3: ...erted into the line feeding the ballasts it is possible to set the light level of the lamps anywhere from full bright down to 5 In this case a line voltage switch or contactor is needed to turn the power off when the room is unoccupied Dimmer ballasts of this type presently on the market require an adjustable low light limit control to be incorporated into the dimmer module to set the low light le...

Страница 4: ...th Low Voltage 0 to 10V DC control Dimmer shall be designed to drive dimmer ballasts requiring low voltage zero to plus 10 volts DC control to set light intensity Dimmer shall incorporate an on off contactor to turn the feed voltage to the dimmer ballasts on and off Dimmer output shall have a full range of output from zero volts continuously and smoothly variable up to plus 10 volts DC Dimmers sha...

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