Delta PMH-24V100WCNA 24V 3.8A 91.2W Panel Mount Power Supply, PMH Series

Brand
Delta
Model number
PMH-24V100WCNA

PMH panel mount power supply with 24V 3.8A output (91.2W) from 85-264Vac or 120-375Vdc. Aluminium case and convection cooling, operating -30 to +70 °C. With NEC Class 2 rating and household appliance approvals.

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Key features

  • Household appliance approvals for pollution degree 3 to IEC/EN 60335-1, IEC/EN 61558-1 and IEC/EN 61558-2-16
  • Universal AC input voltage
  • Withstand line input voltage surge 300Vac up to 7 seconds
  • Full power from -20°C to +50°C operation @ 5000m or 16400 ft. altitude
  • Full corrosion resistant aluminium casing
  • No load power consumption < 0.3W @ 115Vac
  • Low earth leakage current < 0.75mA
  • NEC Class 2 certified
  • Certified according to IEC/EN/UL 62368-1

Specifications

Product
SeriesPMH Series
MountingPanel mount
Output
Output Current3.8A
Output Voltage24V
Output Voltage Adjustment Range22-24Vdc
Output Power91.2W
Line Regulation< 1.0% (@ 85-264Vac input, 100% load)
Load Regulation< 2.0% (@ 85-264Vac input, 0-100% load)
PARD< 100mVpp
Start-up Time< 1300ms @ 100Vac (100% load) / < 750ms @ 240Vac (100% load)
Hold-up Time> 15ms @ 115Vac, > 100ms @ 230Vac (100% load)
Dynamic Response (Overshoot & Undershoot O/P Voltage)± 5% @ 85-264Vac input, 0-100% load / (Slew Rate: 0.1A/μS, 50% duty cycle @ 5Hz to 1kHz)
Start-up with Capacitive Loads3,000μF Max / (@ > -20°C, 85-264Vac input & @ ≤ -20°C, 100-264Vac input)
Rise Time< 30ms @ nominal input (100% load)
Input
Nominal Input Voltage100-240Vac
Input Voltage Range85-264Vac
Nominal Input Frequency50-60Hz
Input Frequency Range47-63Hz
Nominal DC Input Voltage125-250Vdc
DC Input Voltage Range120-375Vdc
Input Current< 1.90A @ 115Vac, < 1.00A @ 230Vac
Efficiency at 100% load> 87.0% @ 115Vac, > 88.5% @ 230Vac
Inrush Current(Cold Start) / < 50A @ 115Vac, < 100A @ 230Vac
Leakage Current< 0.75mA @ 264Vac
Power DissipationNo Load: < 0.3W @ 115Vac, < 0.5W @ 230Vac / 100% Load: < 13.6W @ 115Vac, < 11.8W @ 230Vac
Mechanical
Case Chassis / CoverAluminium
IndicatorGreen LED (DC OK)
Cooling SystemConvection
Unit Weight0.43 Kg (0.95 lb)
Dimensions158 x 97 x 38 mm / 6.22” x 3.82” x 1.50”
Environment
Operating Temperature-30°C to +70°C
Storage Temperature-30°C to +85°C
Power De-rating-20°C to -30°C de-rate power by 2.0% / °C / > 50°C de-rate power by 2.5% / °C
Operating Humidity5 to 95% RH (Non-Condensing)
Shock Test (Non-Operating)IEC 60068-2-27, 30G (300m/S²) for a duration of 18ms,1 times per direction, 2 times in total
Vibration (Non-Operating)IEC 60068-2-6, 10Hz to 150Hz @ 50m/S² (5G peak); displacement of 0.35mm; 20 min per axis for all X, Y, Z direction
Operating Altitude0 to 5,000 Meters (16,400 ft.)
Pollution Degree3
Bump Test (Operating)IEC 60068-2-29, 10G (100m/S²) for a duration of 11ms,1000 times per direction, 6000 times in total
Over Voltage CategoryII
Protections
Overvoltage28.8-35.2V range, Hiccup Mode, Non-Latching (Auto-Recovery)
Overload / Overcurrent101~130% of rated load current, Fold Forward Mode (current rises, voltage drops), Auto-recovery when the fault is removed
Over Temperature< 75°C Surrounding Air Temperature @ 100% load, Non-Latching (Auto-recovery)
Short CircuitHiccup Mode, Non-Latching (Auto-recovery when the fault is removed)
Degree of ProtectionIP20 (PMH-24V100WCNJ and PMH-24V100WCNU)
Protection Against ShockClass I with Primary Earth connection
Reliability
MTBF> 700,000 hrs. as per Telcordia SR-332 / I/P: 115Vac, O/P: 100% load, Ta: 25°C
Expected Cap Life Time10 years (115Vac & 230Vac, 50% load @ 40°C)
Safety
Electrical SafetySIQ Bauart: EN 60950-1, EN 60335-1, EN 61558-1, EN 61558-2-16, EN 62368-1 / UL/cUL recognized: UL 60950-1 and CSA C22.2 No. 60950-1 (File No. E191395) UL 62368-1 and CSA C22.2 No. 62368-1 (File No. E191395) / CB scheme: IEC 60950-1, IEC 60335-1, IEC 61558-1 IEC 61558-2-16, IEC 62368-1
CEIn conformance with EMC Directive 2014/30/EU and Low Voltage Directive 2014/35/EU
Galvanic IsolationInput to Output: 4.2KVac / Input to Ground: 1.5KVac / Output to Ground: Output non-isolated to PE (common pins connect to PE) (PMH-24V100WCNA, PMH-24V100WCNJ, PMH-24V100WCNL, PMH-24V100WCNH) / 1.5KVdc (Output isolated to PE) (PMH-24V100WCNS, PMH-24V100WCNU, PMH-24V100WCNV, PMH-24V100WCNT)
Safety Entry Low VoltageOutput non-isolated to PE: PELV (EN 60335), SELV (EN 60950) / Output isolated to PE: SELV (EN 60335), SELV (EN 60950)
EMC
Emission(CE & RE) / CISPR 32, EN 55032, FCC Title 47: Class B, EN 55014-1, EN 61000-6-3
ImmunityEN 55024, EN 61000-6-1, EN 55014-2
Harmonic Current EmissionsIEC/EN 61000-3-2, Class A
Voltage Fluctuation and FlickerIEC/EN 61000-3-3
Other
TagsNEC Class 2

Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.