DALI 48V驅(qū)動(dòng)

Input

DC voltage input

48V

Polarity-free

Nominal frequency

0Hz

DC voltage range

47~50V

Nominal current

0.65A

Full load@100% dimming level

Efficiency

92%

Full load@100% dimming level

No-load power

<0.3W

Stand-by power

<0.2W

Output

Nominal voltage range

10~40V

Maximum voltage

48Vdc

Nominal current range

700mA

DIP Switch (1: ON 2: ON 3: ON)

650mA

DIP Switch (1: ON 2: ON 3: OFF)

600mA

DIP Switch (1: ON 2: OFF 3: ON)

550mA

DIP Switch (1: ON 2: OFF 3: OFF)

500mA

DIP Switch (1: OFF 2: ON 3: ON)

450mA

DIP Switch (1: OFF 2: ON 3: OFF)

400mA

DIP Switch (1: OFF 2: OFF 3: ON)

350mA

DIP Switch (1: OFF 2: OFF 3: OFF)

Current accuracy

± 5%

Dimming

Dimming control

DALI 2

Dimming technique

Hybrid Dimming

1~12.5%: PWM

12.5~100%: Amplitude

Dimming range

1~100%

Galvanic isolation

YES

Basic insulated to Dali

Protections

Short-circuit

YES

DALI status feedback

Open-circuit

YES

DALI status feedback

Overload

YES

Overtemperature

YES

Environment

Ambient temperature range ta

-20°C...+50°C

Maximum tc point temperature tc

88°C

@ta

Storage temperature range

-40°C…+85°C

Relative humidity

10…95%

Environmental rating

Indoor

Expected lifetime

>50000h

ta 50 °C