Operating from 90~266VAC. OF040AxxxAQ_PWM is a 0.025% ~100% deep dimming LED driver. It is compatible with PWM signal and DALI signal.
● Universal Input: 90~266 VAC ● PWM dimming range: 0.025~100% ● DALI dimming range: 0.1~100% ● High consistency of dimming, even fixture's Vf is different
Brand Name: MOONS'
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High consistency of dimming, even fixture's Vf is different. Ideal for linear loop lighting.
Dimming Type Explanation
Logarithmic Dimming: 0.025%~100%
Linear Dimming: 0.025%~100%
DALI Dimming (default)
Logarithmic Dimming: 0.1%~100%（default）
Linear Dimming: 0.4%~100%
Dimming curve could be changed by DALI master via DALI communication. If set dimming curve to be logarithm, it is available in both PWM dimming and DALI dimming. If set dimming curve to be linear, it is also available in both PWM dimming and DALI dimming.
DALI Logarithmic Dimming
DALI Linear Dimming
PWM Logarithmic Dimming
PWM Linear Dimming
Dimming Type Exchange
1. Exhange to PWM dimming from DALI dimming, plesase refer to below steps 1) Power off the LED driver when it is in DALI dimming status. 2) Wait more than 20s. 3) Connect PWM siganl to LED driver. 4) Power on the LED driver. 5) When PWM dimmer send PWM dimming signal, driver will output corresponding output. When PWM dimmer do not send PWM dimming siganl, driver will keep 100% output. 2. Exchange to DALI dimming from PWM dimming, please refer to below steps 1) Power off LED driver when it is in PWM dimming status. 2) Wait more than 20s. 3) Connect DALI siganl to LED driver. 4) Power on the LED driver. 5) When DALI master or dimmer send DALI dimming siganl, driver will output corresponding output. When DALI master or dimmer do not send DALI dimming siganl, driver will keep 0% output.