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E-mail: sales01@ottima-tech.com
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24 Volt DC Power Supply 0-10V

30W 24V constant voltage led driver
0-1/10V PWM LED Driver
IP66

Model

OTM-PDW3012

OTM-PDW3024

OTM-PDW3036

OTM-PDW3048

Output

DC Voltage

12V

24V

36V

48V

Voltage Tolerance

±0.5V

Rated current

0~2.5A

0~1.25A

0~0.83A

0~0.63A

Rated power

30W

Input

Voltage Range

100~265VAC

Frequency Range

47~63HZ

Power Factor ( Typ.)

PF≥0.92

Efficiency(Typ.)

>83%

>85%

>86%

>85%

AC Current(Typ.)

0.18A

0.17A

0.17A

0.17A

Leakage current

<0.7mA

Protection

Short Circuit

Hiccup mode, recovers automatically after fault condition is removed

Over Loading

≤120%

Over Current

≤1.4*Iout


Working TEMP.

-40~+60℃


Working Humidity

20~95%RH non-condensing

Environment

Storage TEMP.,Humidity

-40~+80℃,10~95%RH


TEMP.coefficient

±0.03%/℃(0~50℃)


Vibration

10~500Hz, 5G 12min./1 cycle, period for 72min.each along X,Y,Z axes


Safety standards

EN61347-1 EN61347-2-13


Withstand voltage

I/P-O/P:3.75KVAC I/P-FG:1.88KVAC  O/P-FG:0.5KVAC

Safety&EMC

Isolation resistance

I/P-O/P I/P-FG O/P-FG:100M Ohms/500VDC/25℃/70%RH


EMC EMISSION

Compliance to EN55015,EN61000-3-2 (≧60%load)


EMC IMMUNITY

Compliance to EN61000-4-2,3,4,5,6,11, EN61547, light industry


Level(surge 4KV) Criteria A

Others

Net.Weight

0.34Kg

Size

262*29*20mm(L*W*H)

packing

324*298*188mm/50pcs /CTN

Notes

1. All parameters NOT specially mentioned are measured at 220VAC input, rated load and 25℃ of ambient temperature.

2. Tolerance:includes set up tolerance,line regulation and load regulation.

3. The power supply is considered as a component that will be operated in combination with final Equipment.

Since EMC performance will be affected by the complete installation, the final equipment manufactures must be-qualify EMC Directive on the complete installation again.


•Ultra High Efficiency (Up to 86%)

•Constant voltage Output

•0-10V Dimmable

•Input Surge Protection: 6kV line-line, 10kV line-earth

•All-Around Protection: OVP, SCP, OTP

•Waterproof (IP67)

•SELV Output

•Suitable for Independent Use


Description:

The OTM-PD series is a 30W, constant-voltage IP66 LED driver that operates from

100-265 Vac input with excellent power factor. It is created for low bay, tunnel and street lights.

The high efficiency of these drivers and compact metal case enables them to run cooler, significantly

improving reliability and extending product life. To ensure trouble-free operation, protection is provided

against input surge, output over voltage, short circuit, and over temperature.


■ Mechanical Specification


Dimming Operation

※Built-in 3 in 1 dimming function, IP20 rated . Output constant current can be adjusted through output cable by connecting a resistance or 0/1-10Vdc or 10V PWM signal between DIM+ and DIM-.

※Please DO NOT connect “DIM-“ to “LED-“


Derating Curve

※Load carried in accordance with the load derating curve, according to the ambient temperature derating, in order to extend the service life.


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