Datasheets MeanWell

DIMMING OPERATION ◎ Applying additive 1 ~ 10VDC ◎ Applying additive 10V PWM signal (frequency range 100Hz ~ 3KHz): +V -V DIM+ DIM- + + + - - - “ DO NOT connect "DIM- to -V" Additive Voltage +V -V DIM+ DIM- + + - - “ DO NOT connect "DIM- to -V" Additive PWM signal ※ 3 in 1 dimming function (for B/AB-Type) ‧ Output constant current level can be adjusted by applying one of the three methodologies between DIM+ and DIM-: 1 ~ 10VDC, or 10V PWM signal or resistance. ‧ Direct connecting to LEDs is suggested. It is not suitable to be used with additional drivers. ‧ Dimming source current from power supply: 100 A (typ.) μ Output current (%) Output current (%) Dimming input: Additive voltage Duty cycle of additive 10V PWM signal dimming input HBG - 1 6 0 se r i e s 160W Constant Voltage + Constant Current LED Driver *DIM+(Blue) **DIM-(White) FG (Green/Yellow) AC/L(Brown) AC/N(Blue) +V(Red) -V(Black) 1V 2V 3V 4V 5V 6V 7V 8V 9V 10V 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% ◎ Applying additive resistance: +V -V DIM+ DIM- + + - - “ DO NOT connect "DIM- to -V" Additive Resistance Output current (%) (N=driver quantity for synchronized dimming operation ) Dimming input: Additive resistance 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% 10K/N 20K/N 30K/N 40K/N 50K/N 60K/N 70K/N 80K/N 90K/N 100K/N * DIM+ for B/AB-Type DA+ for DA-Type * *DIM- for B/AB-Type DA- for DA-Type File Name:HBG-160-SPEC 2019-12-19