Specifications

46
TECHNICAL INFORMATION
Catalogue number L5504D2U L5504D2UP
AC supply voltage 220 – 240V
AC supply frequency 47 – 53Hz & 53 – 63Hz
Single or 3 phase supply 1,2 or 3 phase Single phase
AC supply frequency 47 – 53Hz & 53 – 63Hz
Number of channels 4
C-Bus learn enabled Yes
Maximum incandescent load per channel 2.5A
Maximum iron core transformer load per channel 2.5A
Maximum electronic transformer load per channel 2.5A
Wall or DIN mounted DIN
No. of DIN modules wide 12 DIN modules
Mains terminals 2 x 1.5mm or 1 x 2.5mm
Dimensions 215 x 85 x 65mm
Maximum units on a network (255 networks) 10 100
C-Bus connections 2 x RJ45
OUTPUT UNITS |
Universal Dimmer Range
Learn Enabled
The Universal dimmers are DIN rail mounted C-Bus dimmers with automatic load sensing. These units
can be used with leading edge or trailing edge compatible low voltage electronic transformers, as well as
incandescent lamps and low voltage lamps with iron-core transformers. The units feature 4 independent
channels of 2.5A output per channel, and are available with and without on-board 200mA C-Bus Power
Supply and provide a software selectable Network Burden and C-Bus System Clock.
PRODUCT FEATURES
• Provides 4 x 2.5A channels of dimming control.
• Programmable via the learn mode feature or using the C-Bus Toolkit
software.
• Provides 4 universal phase controlled dimming channels in a 12M wide
DIN rail enclosure.
CATALOGUE NUMBER DESCRIPTION
L5504D2U 4 Channel 2.5A per channel dimmer, 200mA Power Supply
L5504D2UP 4 Channel 2.5A per channel dimmer without power