WDR-240W DIN Rail Power Supply

MODEL

WDR-240-24

WDR-240-48

OUTPUT

DC VOLTAGE

24V

48V

RATED CURRENT

10A

5A

CURRENT RANGE

0 ~ 10A

0 ~ 5A

RATED POWER

240W

240W

RIPPLE & NOISE (max.)

150mVp-p

150mVp-p

VOLTAGE ADJ. RANGE

24 ~ 28V

48 ~ 55V

VOLTAGE TOLERANCE

±1.0%

±1.0%

LINE REGULATION

±0.5%

±0.5%

LOAD REGULATION

±1.0%

±1.0%

SETUP, RISE TIME

800ms, 150ms/400VAC 1500ms, 150ms/230VAC at full load

HOLD UP TIME (Typ.)

18ms / 400VAC 18ms / 230VAC at full load

INPUT

VOLTAGE RANGE

180 ~ 550VAC 254 ~ 780VDC

FREQUENCY RANGE

47 ~ 63Hz

POWER FACTOR (Typ.)

PF≥0.84/400VAC PF≥0.84/230VAC

EFFICIENCY (Typ.)

91%

AC CURRENT (Typ.)

1A/400VAC 2A/230VAC

INRUSH CURRENT (Typ.)

COLD START 50A

LEAKAGE CURRENT

<3.5mA / 530VAC

PROTECTION

OVERLOAD

105 ~ 130% rated output power

Protection type: Constant current limiting, unit will shut down after 3 sec., auto-recovery after 1 minute if the fault condition is removed

OVER VOLTAGE

29 ~ 33V

56 ~ 65V

Protection type: Shut down o/p voltage, auto-recovery after 1 minute if the fault condition is removed

OVER TEMPERATURE

90°C ±5°C (TSW) detect on heatsink of power switch

Protection type: Shut down o/p voltage, recovers automatically after temperature goes down

FUNCTION

DC OK REALY CONTACT RATINGS (max.)

60Vdc/0.3A, 30Vdc/1A, 30Vac/0.5A resistive load

ENVIRONMENT

WORKING TEMP.

-30 ~ +70°C (Refer to "Derating Curve")

WORKING HUMIDITY

20 ~ 95% RH non-condensing

STORAGE TEMP., HUMIDITY

-40 ~ +85°C, 10 ~ 95% RH

TEMP. COEFFICIENT

±0.03%/°C (0 ~ 50°C)

VIBRATION

Component: 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6

SAFETY & EMC

SAFETY STANDARDS

UL508, AS/NZS 62368.1, EAC TP TC 004 approved, IEC62368-1 CB approved by SIQ, design refer to GL;(meet EN60204-1)

WITHSTAND VOLTAGE

I/P-O/P-3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC O/P-DC OK:0.5KVAC

ISOLATION RESISTANCE

I/P-O/P, I/P-FG, O/P-FG:>100M Ohms / 500VDC / 25°C/ 70% RH

EMC EMISSION

Compliance to EN55032 (CISPR32), EN61204-3 Class B, EN61000-3-2,-3, EAC TP TC 020

EMC IMMUNITY

Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, EN61000-6-2 (EN50082-2), EN61204-3, heavy industry level, criteria A, EAC TP TC 020 approved

OTHERS

MTBF

141.1K hrs min. MIL-HDBK-217F (25°C)

DIMENSION

63*125.2*113.5mm (W*H*D)

PACKING

1.06Kg; 12pcs/13.7Kg/1.22CUFT

NOTE

1. All parameters NOT specially mentioned are measured at 400VAC input, rated load and 25°C of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives.
5. Installation clearances : 40mm on top, 20mm on the bottom, 5mm on the left and right side are recommended when loaded permanently with full power. In case the adjacent device is a heat source, 15mm clearance is recommended.
6. Derating may be needed under low input voltage. Please check the derating curve for more details.
7. The ambient temperature derating of 3.5°C/1000m with fanless models and of 5°C/1000m with fan models for operating altitude higher than 2000m(6500ft).