L-1
REV.: 1/2016www.recom-power.com
Refer to Applications Notes
Leading-
edge
Dimmer
DIMMER
Features
Dimmer
• suitable for energy-saving lamps, dimmable LED
lamps / drivers and low voltage halogen lamps
with magnetic transformers
• with pressure two-way switch and thermal link
• Over Temperature Protected REDIM
Description
The REDIM series offer dimmers that reliably operate with base loads from 7W. These dimmers and the
RACT20 series LED drivers are ideally matched and provide a smooth dimming curve and deep dimming
down to zero. The basic light level can be adjusted individually and easily for a customized lighting
solution. The warranty is 5 years.
Selection Guide
Part Input Output
Number Voltage Range Power
[VAC] [W/VA]
REDIM07 198-264 7-110
REDIM20 198-264 20-250
5
Y
E
A
R
w
a
r
r
a
n
t
y
5
Specifications (measured at TA= 25°C, nominal input voltage, rated load)
PROTECTION
Parameter Type Value
Over Temperature Protection (OTP)
115°C, thermal shutdown
Input Fuse (1) REDIM07
REDIM20
1A, slow blow
2A, slow blow
ENVIRONMENTAL
Parameter
Condition
Value
Operating Temperature Range
max. Case Temperature Range
with derating -20°C to +80C, Ambient
80°C max.
Derating Graph
-20 100
80604020 35
0
0
20
40
60
80
100
Ambient Temperature [°C]
Output Power [%]
Notes:
Note1: Each dimmer contains a spare fuse inside the black protective cover.
SAFETY AND CERTIFICATIONS
Certificate Type (compliant) Standard
Switches for household and similar fixed-electrical installations - General requirements EN-60669-1:2008
Switches for household and similar fixed electrical installations - Particular requirements EN-60669-2-1:2010
EN60669-1 compliant
EN60669-2-1 compliant
AC/DC Converter
L-2 REV.: 1/2016 www.recom-power.com
Specifications (measured at TA= 25°C, nominal input voltage, rated load)
REDIM
Series
DIMENSION and PHYSICAL CHARACTERISTICS
Parameter Type
Value
Case Material Plastic
Package Dimension (LxWxH) 71.0 x 71.0 x 35mm
Package Weight 70g
Connection Input
Output
Screw Terinal (1.5-2.5mm²)
Screw Terinal (1.5-2.5mm²)
Dimension Drawing (mm)
cable input
4.0
Adapter to Ø6mm cut
1.0
53.5
Ø3.0
13.2
27.20
M3
M3
R,L
Fuse
T1AH/250V
REDIM07
230V~ 50Hz
7-110 W/VA
Minimum
Brightness
Phase Angler
Dimmer (LE)
71.0
TOP VIEW
60.00
71.0
35.5
22.0013.0
30.00
35.5 23.50
3.5 max.
cable input
49.20
53.5
BOTTOM VIEW
Tolerance: ±0.5mm
Specifications (measured at TA= 25°C, nominal input voltage, rated load)
AC/DC Converter
REDIM
Series
INSTALLATION
PACKAGING INFORMATION
Parameter Type
Value
Packaging Dimension (LxWxH) Cardboard Box 73 x 73 x 53mm
Packaging Quantity 1 pcs
The product information and specifications are subject to change without prior notice. RECOM products are not authorized for use in safety-critical applications (such as life support) without RECOM’s explicit written
consent. A safety-critical application is defined as an application where a failure of a RECOM product may reasonably be expected to endanger or cause loss of life, inflict bodily harm or damage property. The buyer
shall indemnify and hold harmless RECOM, its affiliated companies and its representatives against any damage claims in connection with the unauthorized use of RECOM products in such safety-critical applications.
L-3
REV.: 1/2016www.recom-power.com
L
N
L
N
RACT20
Phase angle
dimmed LED driver
REDIM07 - max. 5x RACT20
REDIM20 - max. 12x RACT20
Notes:
Note2: To set the basic brightness, set the actuating button to the left stop minimum brightness). Now use a screw driver to set the desired basic brightness
on the potentiometer. Persuant to EN60699-2-1 the basic value should be set in such a way that the light visibly glows over the entire load range (at
nominal voltage -10%) when it’s set to dark position.
Note3: Dimmer designed for RACT20.
