Strand Dimming Systems
E3D20 Pre-Wired Dimming Cabinet
The Environ3 architectural dimming system is a revolutionary lighting control
solution of advanced digital wallbox dimmers for economical and
user-programmable multi-scene, multi-channel control. The Environ3 dimming
system provides flexible 13-scene preset dimming control for up to 30 devices, as
well as, 12 adjustable fade rates up to one hour that are programmable by each
individual scene.
The Environ3 E3D20 Pre-Wired Dimmer Cabinet facilitates design and installation
by combining dimmers and controls into a common enclosure. Each cabinet is
shipped assembled, pre-wired, and tested with its dimmers and/or master stations.
The cabinet arrives at the job site ready to connect to power and loads by the
electrical installer. This reduces installation time and potential wiring issues while
providing a clean and consistent installation. For design flexibility, the cabinet
accommodates several load types and device ratings. To suit the application, the
designer indicates where each device is located within the cabinet.
The Environ3 E3D20 Pre-Wired Dimmer Cabinet is a cULus listed enclosure
designed to hold up to 20 Environ3 dimmers and masters, which can be configured
into one or more individual rooms. Maximum wattage capacity is 20 dimmers at
1000 Watts each (total 20,000 Watts) or 10 dimmers at 1920 Watts each (total
19,200 Watts). For higher capacity applications, multiple Environ3 pre-wired
cabinets (E3D20 and E3D56 cabinets) may be wired together.
Note: A single Environ3 Dimming System (purple wire network) can accommodate
up to 30 Environ3 dimmers and masters. When the total number of Environ3
devices exceeds the 30-device limit, use the dimming cabinet to accommodate one
or more (30 device) Environ3 Dimming Systems.
Blank plates are provided to cover all unused spaces. The dimmer cabinet can be
surface or recess wall mounted. All dimmers and components are serviceable or
removable from the front of the cabinet. The cabinet features a double-hinged,
lockable latching cover. The cover is made from heavy gauge steel that prevents
tampering of the devices.
Each Environ3 Cabinet features air vents to maintain proper airflow through the
dimmers. The cabinet shall insure satisfactory operation of the equipment within
an ambient temperature range of 0° to 40° C. (cooling fans are not required or
used.)
Environ3 E3D20 Pre-Wired Dimming Cabinet
For applications that require the cabinet be roughed-in prior to the dimmers being
installed, simply order the E3D20 Cabinet as two separate items – the Enclosure
(E3D20ENC) and Cabinet Interior (E3D20INT). The Cabinet Interior will be prepared
with the dimmers installed to mate with the enclosure on the job site.
SPECIFICATION SUBMITTAL
CONSULTANT:
PROJECT NAME:
MODEL NUMBER | QUANTITY:
DATE:
PROJECT NUMBER:
APPROVED BY:
Strand Dimming Systems
E3D20 Pre-Wired Dimming Cabinet
Dimensions
21.1 in
20.0 in
18.0 in
4.0 in
45.5 in
21.1 in
Note: the E3D20 dimming cabinet door has
a minimum swing radius of 21-inches.
Technical Information
Electrical Specifications
Supply Voltage:
108 - 132 VAC, 60Hz
Wattage:
20,000 Watts (maximum)
Load Types:
Depends on Installed Dimmers (for use
with Environ3 dimmers and controls only)
Standards Compliance:
cULus, UL508A
Note: Environ3 devices cannot be used with or connected to Arc Fault Circuit
Interrupter Breakers (AFCI).
Mechanical Specifications
Construction:
16-Guage Steel Enclosure
Cover:
Double hinged / lockable latching cover
Weight:
80 lbs (Empty)
90 lbs (with 20 1000W dimmers)
Dimensions:
Refer to Dimensional Drawing
Environmental Specifications
Operating Temperature: 32 to 104ºF / 0 to 40ºC
Humidity:
5% - 95% non-condensing
Ordering Information
Cat No.
Description
E3D20
E3D20ENC
E3D20INT
E3D20 Pre-Wired Dimming Cabinet, 20 Circuit
E3D20 Pre-Wired Dimming Cabinet, Enclosure Only
E3D20 Pre-Wired Dimming Cabinet, Interior Only
Ordering Notes:
(1)
(2)
(3)
(4)
(5)
(6)
(7)
When ordering an E3D20 Pre-Wired Dimming Cabinet, you must include a completed E3D20 Cabinet Layout Worksheet. This document can be found on the Strand
Lighting web site or obtained from customer service. Any BOM changes to worksheet after order is submitted may result in increased in purchase price.
It is the responsibility of the customer to match dimmers / load bearing devices to the correct load. Strand Lighting cannot be responsible to verify compatibility with the on
site loads. If you have any questions or need assistance in matching devices to your load type, please contact technical support at 1.214.647.7880.
E3D20ENC Enclosure is the metal housing that the dimmers, terminal blocks, and door/door frame mounts to. This enclosure can be shipped to job site if rough-in is
required during construction.
The E3D20INT Interior consists of terminal blocks, mounting back plane, dimmer(s) / master station mounting panel, door and door frame.
If ordering a E3D20ENC for rough-in, you must also order the E3D20INT separately.
Environ3 dimmer and master stations are sold separately. Refer to the Environ3 Dimming System specification sheet for available device types and master stations. 1500
and 2000 Watt devices occupy two slots.
Environ3 dimming systems can only be used in 120VAC markets.
Philips Strand Lighting
Dallas
10911 Petal Street
Dallas, TX 75238
Tel: +1 (214) 647-7880
Fax: +1 (214) 647-8031
Auckland
19-21 Kawana Street
Northcote, Auckland 0627
New Zealand
Tel: + 64 9 481 0100
Fax: + 64 9 481 0101
Asia
Unit C, 14/F,
Roxy Industrial Centre
No. 41-49 Kwai Cheong Road
Kwai Chung, N.T., Hong Kong
Tel: +852 2796 9786
Fax: +852 2798 6545
Europe
European Service & Distribution Centre
Rondweg zuid 85
Winterswijk 7102 JD
the Netherlands
Tel: +31 (0) 543-542516
041913NA
www.strandlighting.com
© Philips Group 2013
All rights reserved.
The Company reserves the right
to make any variation in design or
construction to the equipment
described. E&OE