Datasheets MeanWell

※ DAL I Interface (primary side; for DA-Type) ‧ Apply DALI signal between DA+ and DA- . ‧ DAL I protocol comprises 16 groups and 64 addresses. ‧ First step is fixed at 8% of output. File Name:HBG-200-SPEC 2019-12-19 HBG - 2 0 0 se r i e s ◎ Applying additive resistance: Note : 1. Min. dimming level is about 8% and the output current is not defined when 0%< I out<8%. 2. The output current could drop down to 0% when dimming input is about 0k Ω or 0Vdc, or 10V PWM signal with 0% duty cycle. Vo+ Vo- DIM+ DIM- + + - - “ DO NOT connect "DIM- to -V" Additive Resistance 10% 0% 20% 30% 40% 50% 60% 70% 80% 90% 100% Output current (%) Short 10K/N 20K/N 30K/N 40K/N 50K/N 60K/N 70K/N 80K/N 90K/N 100K/N (N=driver quantity for synchronized dimming operation ) Dimming input: Additive resistance 200W Constant Voltage + Constant Current LED Driver Note: In the case of turning the lighting fixture down to 0% brightness, please refer to the configuration as follow, or please contact MEAN WELL for other options. Using a switch and relay can turn ON/OFF the lighting fixture. N FG L Relay Blue Brown Green/ Yellow AC/L AC/N B-Type DIM+ DIM- V(-) V(+) Blue White Black Red Switch Adjuster 10K/N~100K/N Ohms resistance 1~10V DC Voltage 10V PWM Signal LED Lighting Fixture HBG-200