Datasheet

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ZMS100 Series
Features
 80W Convection, 100W with Forced Air
 ITE & Medical Certifi cations (2 x MOPP) (BF Rated)
 Long Capacitor Lifetimes
 Class I and Class II operation
 Compact 2 x 4 x 1.25” Size
100W, 2 x 4” AC-DC Power Supplies
Model ZMS100
Input Voltage range (1) - 90 - 264VAC (47 - 63Hz)
Inrush Current (Cold start at 264VAC input) A <40A
Input Current (100W load) A 2.0 / 1.0A (115 / 230VAC)
Hold Up Time (Typ) ms 5ms at 100VAC input, 50ms at 230VAC
Harmonic Compliance - EN/IEC61000-3-2 class A
Leakage Current uA <100uA at 100VAC 60Hz input, <250uA at 230VAC 50Hz
Touch Current (enclosure leakage) uA <100uA
Temperature Coeffi cient - ±0.02%/°C
No Load Power Draw at 230VAC input W <0.5W
Ripple & Noise mV (pk-pk) ≤2%
Load Regulation mV ≤1% (0 - 100% load)
Line Regulation mV ≤0.5% (90 - 264VAC)
Short Circuit Protection - Hiccup mode, automatic recovery
Overvoltage Protection V Latching (unit shutdown), cycle AC input to reset
Effi ciency % Up to 90%
Active Average Effi ciency % >87%
Operating Temperature °C -20 to +70°C, derate linearly to 50% load from 50 to 70°C
Storage Temperature °C -40 to +85°C
Humidity (non condensing) %RH 5 - 95%RH
Cooling - Convection cooling 80W
Forced air 100W (see technical datasheet on website)
Withstand Voltage VAC Input to Ground 1.5kVAC (1xMOPP), Input to Output 4kVAC (2xMOPP),
Output to Ground 1.5kVAC (1xMOPP)
Isolation Resistance - >100M at 25C & 70%RH, Output to Ground 500VDC
Insulation Class - Construction suitable for Class II installation
Vibration (non operating) - 10 to 500Hz at 2G, IEC610068-2-6, 19.6m/s
2
constant sweep X, Y, Z for 1 hour
Shock - 30G EN610068-2-27, -47, MIL-STD-810E
Safety Agency Certifi cations - IEC/EN/UL60950-1 and 60601-1. ES60601-1.
Designed to meet IEC61010-1, CQC safety standard GB4943.1-2011
Conducted & Radiated EMI - EN55011 / EN55022-B conducted, -A radiated
Immunity - EN61000-4-2, -3, -4, -5, -6, -8 (Level 3 critieria A) -11 (class 3), -12 (level 3)
Weight (Typ) g 150
Size (WxLxH) Inch (mm) 2 x 4 x 1.26” (50.8 x 101.6 x 31.9mm)
Warranty yrs Three years
Connectors - Molex as standard with separate ground faston
Input Molex 10-63-4027, output Molex 09-65-2048
Specifi cations
Key Market Segments & Applications
1) ZMS100-12 derate linearly to 90% load from 100V to 90VAC input