MDR-20-24

DIN rail power supply with universal input – 24V / 1A output

  • Universal AC input/Full range
  • Protections: Short circuit / Overload / Over voltage
  • Cooling by free air convection
  • Can be installed on DIN rail TS-35/7.5 OR 15
  • Built in DC OK active signal
  • LED indicator for power on
  • No load power consumption < 0.75W
  • 100% full load burn-in test
  • 3 years warranty
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CODE: 099-8301 Category: Power supplies

Description

Power supply with nominal power of 24W, can provide a maximum current of 1A on load at 24Vdc.
The universal input range with 85÷264Vac and 120÷370Vdc allows the use of the power supply in different conditions of the electrical line.
Protected against overload, short circuit and output overvoltage. Equipped with OK output signal and with a trimmer for the voltage adjustment. Small size and DIN rail mounting, ideal power supply for the entire series of compact PLCs and I/O modules.

Technical Specification

OUTPUT
DC VOLTAGE 24V
RATED CURRENT 1A
CURRENT RANGE 0 ~ 1A
RATED POWER 24W
RIPPLE & NOISE (max.) 150mVp-p
VOLTAGE ADJ. RANGE 21.6 ~ 26.4V
VOLTAGE TOLERANCE ±1.0%
LINE REGULATION ±1.0%
LOAD REGULATION ±1.0%
SETUP, RISE TIME 500ms, 30ms/230VAC 1000ms, 30ms/115VAC at full load
HOLD UP TIME (Typ.) 50ms/230VAC 20ms/115VAC at full load
INPUT
VOLTAGE RANGE 85 ~ 264VAC 120 ~ 370VDC
FREQUENCY RANGE 47 ~ 63Hz
EFFICIENCY (Typ.) 84%
AC CURRENT (Typ.) 0.55A/115VAC 0.35A/230VAC
INRUSH CURRENT (Typ.) COLD START 20A/115VAC 40A/230VAC
LEAKAGE CURRENT <1mA / 240VAC
OVERLOAD 105 ~ 160% rated output power
Protection type : Constant current limiting, recovers automatically after fault condition is removed
OVER VOLTAGE 27.6 ~ 32.4V
Protection type : Shut down o/p voltage, re-power on to recover
DC OK ACTIVE SIGNAL (max.) 18 ~ 27V / 20mA
WORKING TEMP. -20 ~ +70℃ (Refer to “Derating Curve”)
WORKING HUMIDITY 20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY -40 ~ +85℃, 10 ~ 95% RH
TEMP. COEFFICIENT ±0.03%/℃ (0 ~ 50℃)
VIBRATION Component:10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
Mounting: Compliance to IEC60068-2-6
SAFETY STANDARDS UL508, TUV EN60950-1 approved
WITHSTAND VOLTAGE I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
ISOLATION RESISTANCE I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH
EMC EMISSION Compliance to EN55011, EN55022 (CISPR22), EN61204-3 Class B, EN61000-3-2,-3
EMC IMMUNITY Compliance to EN61000-4-2, 3, 4, 5, 6, 8, 11, EN55024,EN61000-6-1,EN61204-3,
light industry level, criteria A
MTBF 236.9K hrs min. MIL-HDBK-217F (25℃)
DIMENSION 22.5*90*100mm (W*H*D)
PACKING 0.19Kg; 72pcs/14.7Kg/0.91CUFT

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MDR-20-24 brochureF