SD2 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – Universal Bi-Level dimming control module for use with 0-10V dimmable LED Drivers

SD2 Step-Dimming Module
Universal Bi-Level dimming control module
for use with 0-10V dimmable LED Drivers
Electrical Specifications
Input Voltage Range:
100-277 Vac Nom. (90-305 V Min/Max)
Frequency:
50/60 Hz Nom. (47-63 Hz Min/Max)
Max Pass Current:
1.0A @ 120Vac Input, 0.43A @ 277Vac Input
Max LED Driver Power: 100W
Max Insertion Loss:
<1.5W @ 100W LED Driver
Class 2 Control Output: 0-10V (Current Sinking only, 50mA max)
Warranty:
5 years
Environmental Specifications
Storage Temperature:
-40ºC to +85ºC
Max Case Temp:
75°C
Min Operating Temp:
-40ºC
Humidity:
5% to 95%
Lifetime:
1,000,000 Switching Cycles
The SD2 works with two standard wall switches to
provide quick switching between 100% and 50%
light output from LED luminaires.
• Works with 0-10V dimmable LED drivers
• Eliminates need for expensive dimmer unit
• Works with occupancy sensors
• Class 2 Output
3.5 ⁷
85
1.5 1.5
17.5
AC
Line x2 (Black/White)
Neut (White)
2 x Ø 3.5
AC Line Out (Black)
Tc
152
10.75
10.75
DC
(+) Purple
(-) Gray
152
SD2 Step-Dimming Operation
Switch Position
S1
S2
Driver Current
Output
Closed
Closed
100%
Closed
Open
<50%
Open
Closed
<50%
Open
Open
0%
Contact TRP for custom output variants!
For wiring diagrams, see next page
7.5 ₈
6 ^9.5
E359020
NOTES:
1. Compatibility with 0-10V dimmable drivers manufactured by companies other than Thomas Research
Products cannot be assured. Please contact your sales representative for a list of compatible drivers.
2. This device is designed to operate with standard wallbox switches only.
3. UL requires that these modules be installed within the luminaire enclosure.
Specifications subject to change without notice.
Rev 11-21-14
Thomas Research Products • 1215 Bowes Rd • Elgin, IL 60123 • T 847-515-3057 • F 847-515-3047 • www.trpssl.com