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ZEN-PA03024

Switching Mode Power Supply

ZEN-PA03024

New Compact Power Supply (30 W) for ZEN Programmable Relays

Ratings/Characteristics

Efficiency (typical) 80% min.
Input Voltage 100 to 240 VAC (85 to 264 VAC), 95 to 350 VDC *1
Frequency 50/60 Hz (47 to 450 Hz)
Current 100 VAC input 0.8 A max.
200 VAC input 0.45 A max.
Leakage
current
100 VAC input 0.4 mA max.
200 VAC input 0.75 mA max.
Inrush
current *2
100 VAC input 25 A max.
200 VAC input 50 A max.
Output Voltage adjustment range *3 -10 to 15% (with V.ADJ) of rated output voltage
Ripple 2% (p-p) max. (-25 to -10°C: 4% max.)
Input variation influence 0.5% max.
Load variation influence (rated
input voltage)
1.5% max.
Temperature variation influence 0.05%/°C max.
Start up time *2 1,000 ms max. (100 VAC or 200 VAC, at rated output voltage)
Hold time *2 15 ms min., 20 ms (typical) (100 VAC or 200 VAC, at rated output voltage)
Additional
functions
Overload protection *2 105% to 135% of rated load current, inverted L drop, intermittent, automatic reset
Parallel operation Yes (2 units max. For details, refer to the derating curve in Engineering Data on Data
Sheet. For DC input, parallel operation is possible only for 110 to 350 VDC.)
Series operation No
Others Ambient temperature Operating: Refer to the derating curve in Engineering Data on Data Sheet. (with no icing
or condensation)
Storage: -25 to 75°C (with no icing or condensation)
Ambient humidity Operating: 10 to 90%
Storage: 10 to 90%
Mounting method DIN track mounting, surface mounting
Dielectric strength 2.0 kVAC for 1 min. (between all inputs and exposed non-current-carrying metal parts;
detection current: 10 mA max.)
3.0 kVAC for 1 min. (between all inputs and all outputs; detection current: 20 mA max.)
1.0 kVAC for 1 min. (between all outputs and non-current-carrying metal parts;
detection current: 10 mA max.)
Insulation resistance 100 MΩ min. (between all outputs and all inputs/exposed non-current-carrying metal
parts) at 500 VDC
Vibration resistance 10 to 55 Hz, 0.375-mm single amplitude for 2 h each in X, Y, and Z direction
Shock resistance 300 m/s2, 3 times each in ±X, ±Y, ±Z directions
Output indicator Yes (color: green)
EMI Conducted emissions Conforms to EN61000-6-3 (Class B)
Radiated emissions Conforms to EN61000-6-3 (Class B)
Approved standards UL: UL508 (listing, Class 2: Per UL1310), UL60950-1, UL1604 (Class I/Division 2)
cUL: CSA C22.2 No. 14 (listing, Class2: Per CSA C22.2 No. 223), CSA C22.2 No. 213
(Class I/Division 2)
cUR: CSA C22.2 No.60950-1
EN/VDE: EN60950-1 (=VDE 0805 Teil 1), EN50178 (=VDE 0160)
Weight 240 g max.

*1. This product has been approved for safety standards only when an AC input is used. It has not been approved when
       a DC input is used.
*2. Refer to the Engineering Data section on Data Sheet for details.
*3. If the V. ADJ adjuster is turned, the voltage will increase by more than 15% of the voltage adjustment range.
       Check the output voltage of the power supply when converting the output voltage, and make sure that the load will
       not be damaged.