V11

2

Specifications

INPUT SPECIFICATIONS:

Voltage …........……........….…....................... 90~305Vac or 127~420Vdc

Frequency ………………………………..……….……………..... 47 to 63Hz

Inrush Current …………………. 60A max. @240Vac, Cold Start @25℃

Conducted EMI ………………......….……..…..…… CISPR/FCC Class B

Power Factor ……………………….…………..……………....... PF> = 0.9

Leakage Current ………………...…..….…….…… 0.75mA max.@277Vac

Input Current ………………..…………. 0.6A typ. @110Vac, Pout=59W

0.31A typ. @230Vac, Pout=59W

OUTPUT SPECIFICATIONS:

Holdup Time …………………………….…………… 16ms typ. @115Vac

Short Circuit Protection ……………...………Hiccup Mode (Auto Recover)

Temperature Coefficient .……………….…..........................… ±0.05% / ℃

Over Voltage Protection ………….....……..… TVS Component to Clamp

Over current Limit …………..………..….. constant current mode (note 9)

1~10V Dimming function for output current curve:

0

10

20

30

40

50

60

70

80

90

100

0

1

2

3

4

5

6

7

8

9

10

DIM(V)<1V,the output will be shut down

Typical curve

Over Temperature Protection …………….……….…………….. 110℃ typ

Altitude ……………………..…………….…..………….…………… 2000m

Startup time ……………………………………..……….…………. 2.5s typ.

Rise time ……………………………….………………………… 50ms typ.

MTBF ….…...... MIL-HDBK-217F, GB, at 25℃ /115VAC …150Khrs typ.

Vibration ….….. 15~2000Hz 4G period for 60min, each along X Y Z axes

SAFETY AND EMC :

Emission and Immunity …………..………..……..… EN55015, CISPR22

EN61547, EN61000-3-2, EN61000-3-3

Isolation Voltage ………….…………………………….. I/P-O/P 3750VAC

Surge ……………………………………….……………………………. 4KV

Derating curve:

0

25

50

75

100

-40 -30 -20 -10

0

10

20

30

40

50

60

70

20LFM(Natural Convection)

Safety …………… UL8750, UL1310 Class 2, EN61347-1, EN61347-2-13

NOTE:

Harmonic Current …………..………… EN61000-3-2 Class C (>60% load)

1. Add a 0.1uF ceramic capacitor and a 10uF E.L. capacitor to output for

Isolation Resistance ……………………….…………………... 100MΩ min.

ripple noise measuring @20MHz BW and 95% rated current.

GENERAL SPECIFICATIONS:

2. Voltage accuracy is set of 90% rated current.

Operating Temperature ...........................- 40 ~ 70

(see Derating Curve)

℃

3. Line regulation is measured from high line to low line with 90% rated current.

Storage Temperature ………………….………..….......……........ -40~85℃

4. Load regulation is measured from 90% to 10% rated current.

Cooling ……………………….…………...…….…….. Natural Convection

5. Can be adjusted by internal potentiometer.

MECHANICAL CHARACTERISTICS:

6 .Output constant current accuracy ±5%.

Dimensions …… 8.149x1.5748x1.1023 Inches (207.00x40.00x28.00mm)

7. IP67 for model:LDM60SXXX-01, LDM60SXXX-03, LDM60SXXX-04

Weight …………………………………..………………………… 454g typ.

IP65 for model: LDM60SXXX-02 , LDM60SXXX-03A, LDM60SXXX-04A

8. Efficiency is measured 95% rated power at Vin=230VAC.

9. Less than 50% (typ.) of the rated output voltage will enter hiccup mode.

10. No load power consumption<0.5W for LDM60SXXX-01,-02

No load power consumption<1.5W for LDM60SXXX-03, -03A, -04, -04A

Stand by power consumption<0.5W for LDM0SXXX-03, -03A, -04, -04A

Mechanical Specification

SJTW

SJTW 18AWG(0.75mm )x3C

ACL(Brown)

ACN(Blue)

FG

(Green/Yellow)

2

Vo+(Red) 16AWG

Vo-(Black) 16AWG

All Dimensions in Inches(mm)

Tolerance

Inches:x.xxx±0.02

Millimeters:x.xx±0.5

T C

＊

TC: Max Case Temperature

Typical at 25˚C, nominal line and 75% load, unless otherwise Specified