Smart-Dim 150 W LED Dimming Module GRE Alpha's SLD Smart-DIMX dimming module features ultra high resolution dimming. With 10,000 dimming steps and GRE width modulated dimming for 0-10V dimming applications. This easy-to-install dimming module works with commercial 0-10V dimmer controls (1V=0% brightness, 10V=100% brightness), and connects between any Class 2, AC-DC LED driver and LED Fixture/ Smart-DIMX can be incorporated into any of our SLD/XLD series LED driver's DC wiring cavity, eliminating the need for external junction boxes, resulting in a quick, low cost installation. SLD-DIM1X DC/DC (1-10V + PWM) Feature t t t t t t t LED Dimming Module Wide range DC input: 8V - 48V 0/1-10V Dimmer compatible (IEC 60929 Annex E) Flicker-free 0-100% dimming High precision dimming ratio : 1:10,000 Digital Filtering to ensure ultra high resolution dimming Fully isolated plastic housing Comply with EN55015 and FCC Part 15 without additional t Compact size, high reliability t 3 years warranty Application t t t t t t t t Model SLD-DIM1X Architectural Lighting Warehouses Street Lighting Signage Strip Lighting Swimming Pools/Fountain lighting Input Voltage Range (Vdc) Output Voltage Range * 8 - 48V Vin - 0.2~0.5V Max. Output Current (A) 5 Max Output Power (W) Power 150 97% (Typ) *- SLD-DIM dimming module requires an external CV LED driver, connected to the DC input, and should not exceed the above input voltage range. *- UL Class 2 certifed for use with UL Class 2 LED Drivers. Copyright (c) 2019 GRE Alpha. All rights reserved. Reproduction in whole or in part without permission is prohibited. SLD_DIM1X_201910 Voltage Range Input Current Please refer model table 5.1 A Max 0/1-10VDC Dimmer *The external control source to the SLD-DIM purple and grey control wires should have the capability to sink a min. Control Range of 10mA for multiple SLD-DIM modules connected together. A single module requires a min. sink current of 100uA * 0-100%v 1V = 0% light output 10V =100% light output Short Circuit Protection Hiccup-Mode, Auto-Recovery upon removal of short circuit condition. Over Voltage Over Temperature Protection Auto recovery upon operating temperature <105C Under voltage Logout Auto Recovery upon input voltage under Vin (max) Auto Recovery upon input voltage over Vin (min) Control Voltage Output Frequency 1kHz PWM Output Current SLD-DIM1X: 5A max. at full load ** 97% Typ Dimming Ratio 1:10,000 ** - SLD-DIM dimming module max. output current is dependent on LED driver output current , which should not exceed the Class 2 maximum of 5A. Ambient Temperature Pollution Degree 2 - 20C - 60C (Full Load) Protection Against Electric Shock Class Overvoltage Category Class Compliance / Safety Safety Standards: Storage Temp Relative Humidity 5% - 95 % - 40C - 85C Derating Curve 120 UL 60730-1, CSA E60730-1 100 IP 65 Power Unit Dimensions 56mm (L) x 37mm (W) x 14.5mm (H) Case Design/Material Polycarbonate white Wire Length 5.3 inches / 136mm Wire Size a. 18AWG standard, 300V, 105deg C (DC input and Dim Output wires) b. 22AWG standard, 300V, 105deg C(1-10V control wires) Use Copper Conductors Only Load (%) Weatherability: 80 60 40 20 0 -20 -10 0 10 20 30 40 50 60 70 Operating Temperature (C) INPUT OUTPUT (Standard) CONTROL INPUT Copyright (c) 2019 GRE Alpha. All rights reserved. Reproduction in whole or in part without permission is prohibited. SLD_DIM1X_201910 Mechanical Diagram 56mm / 2.2'' 1363mm / 5.3'' 1363mm / 5.3'' PP Blue $:* Black $:* Red $:* Yellow $:* $:* Purple $:* Gray PP Input Wire Red Black DC Purple Gray to 1-10V Control + to 1-10V Control - Input Output Wire Yellow Dim Output + Blue Dim Output - Packing Information Weight: 55 g/pcs, 60pcs/ carton - 4.66 kg /carton; L245xW230xH185 (mm) Copyright (c) 2019 GRE Alpha. All rights reserved. Reproduction in whole or in part without permission is prohibited. SLD_DIM1X_201910 Wiring Diagrams Information furnished is believed to be accurate and reliable. However, GRE Alpha assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by without notice. This publication supersedes and replaces all information previously supplied. The GRE Alpha logo is a registered trademark of GRE Alpha Electronics Ltd. All other names are the property of their respective owners Copyright (c) 2019 GRE Alpha. All rights reserved. Reproduction in whole or in part without permission is prohibited. SLD-DIM1X_201910