> Lighting Control > Dimmer Units > L5504D2UP,4 Channel C-Bus® universal dimmer 250V a.c, 2.5A per channel, no inbuilt C-Bus® power supply 
DIN Rail Mounted Universal Dimmer Range
• 4 channel universal dimmer, DIN rail mounted
• 12M DIN modules wide
• Dimensions 215mm x 85mm x 65mm
• Features 4 channels of 2.5A rating
• Suitable for use with leading edge or trailing edge compatible low voltage transformers
• Suitable for low voltage electronic transformers, incandescent lamps and low voltage lamps with iron core transformers
• Features automatic load sensing
• Features a software selectable network burden and C-Bus® system clock
• A maximum of 10 units may be connected to a C-Bus® network
• Does not source current to the network
• Draws 18mA from C-Bus® when mains is not connected
• C-Bus® Learn Enabled.
