Specification

CD250
Product
Specifications
1
APPLICATION
The Leviton CD250 Wall Mounted Controller is designed to control
fluorescent ballasts supporting the Digital Addressable Lighting
Interface (DALI specification). The CD250 Controller is ideal for
small offices, conference rooms and large building control
applications. For maximum versatility, two individual snap-on control
faces are provided with each CD250 to allow either ON/OFF Control
or Scene Control. For added control capability, there is also a choice
of operating modes.
ON/OFF CONTROL FACE
Individual Mode - Provides ON/OFF and DIM/BRIGHT control for
up to 4 individual addressed ballasts. For this function, the ballasts
must be programmed to have consecutive “Short” addresses. The
controller program mode is used to program the starting base
address for any address from 0 to 63.
Group Mode - Provides ON/OFF and DIM/BRIGHT control for up
to 4 groups of the ballasts. In controller program mode, group
numbers are sequential from a base group number selected in the
range of 0 to 15.
SCENE CONTROL FACE
Individual Mode - The Scene controller calls up to 8 preset scenes
in a range from 0 to 7 for the ballasts with selected short addresses.
Group Mode - The Scene controller calls up to 8 scenes for the
selected group. The 8 scenes can be set from 0 to 7, or from 8
to 15.
There is also a special selection to call up to 8 Scenes for ALL
devices on the DALI bus. The scene range can be selected from
the range 0-7 or 8-15.
FEATURES & BENEFITS
• Multiple controllers can easily be added to the DALI network to
support multiple entry ways
• Affordable controller designed for single office applications or large
projects
• Snap-on control faces allow one device to offer a choice ON/OFF
or SCENE control, with a choice of individual or group mode
operation
• Up and down control buttons allow precise tuning of selected
levels
• Makes it easy to program and control intelligent lighting fixtures
using ballasts that support the DALI protocol
• Can be used to program a small DALI system without additional
programming tools
• Decora designer styling enhances any décor.
DALI Dimming/Scene Controller
Leviton Mfg. Co., Inc.
59-25 Little Neck Pkwy • Little Neck, NY 11362-2591 • Tech Line: 1-800-824-3005 • Fax: [phone]
Visit our Website at: www.leviton.com
CD250 DALI Dimming/Scene Controller
1.76 (44.7mm)
4.41 (112.0mm)
3.81 (96.8mm)
3.28 (83.3mm)
0.15 (3.8mm)
1.30 (33.0mm)
1.56 (39.6mm)
2.69 (68.3mm)
Scene 1 Scene 2
Scene 3
Scene 4
Scene 5
Scene 6
Scene 7 OFF
Cat No. CD250 ON/OFF Face and Scene Control Face
JOB NAME:
JOB NUMBER:
CATALOG NUMBERS:
SPECIFICATION SUBMITTAL
ON OFF
ON OFF
ON OFF
ON OFF
1.76 (44.7mm)
4.41 (112.0mm)
3.81 (96.8mm)
3.28 (83.3mm)