NPS42-M Datasheet, PDF (1/3 Pages) Emerson Network Power – Embedded Power for Business-Critical Continuity

Embedded Power for
Business-Critical Continuity
NPS40-M Series
60 Watts
Total Power:
Input Voltage:
# of Outputs:
40 - 60 Watts
90 - 264 VAC
127 - 300 VDC
Single
Rev. 10.30.12_163
NPS40-M Series
1 of 3
Special Features
• Medical and ITE Safety Approvals
• Universal input
• Less than 1U high
• 2” x 4” footprint
• Remote sense
• Overload and short circuit
protection
• Adjustable output voltage
• High efficiency
• High MTBF
• Built in EMI filter
(CISPR 22 Class B)
• International Efficiency Level V,
Energy Star 2.0 & CeC compliant
(except NPS42-M)
• Less than 300 mW no-load
power consumption
• 0˚C to +80˚C operation
• Input power < 74 watts
• Complies with EN61000 -3-2
• Class I approved
• Class II approved (with Class A
EMI)
• LPX50 enclosure kit available
• Dual AC fuses
Safety
• TUV: 60950, 60601-1
• UL: 60950, 60601-1
• CSA: 60950, 60601-1
• NEMKO: 60950, 60601-1
• CB: Certificate and report
• CE: Mark (LVD)
• CQC: Mark
Electrical Specifications
Input
Input ra­nge:
Frequency:
Inrush current:
Input power:
Efficiency:
EMI/RFI:
Safety ground leakage
current:
Output
Maximum power:
Adjustment range:
Hold-up time:
Overload protection:
90 - 264 VAC (wide range) 127-300 Vdc
47-440 Hz
< 50 A peak @ 230 VAC, cold start @ 25° C
< 74 Watts
87% average (as per Energy Star 2.0 standard) (NPS42-M, 80%)
FCC Class B conducted; CISPR 22 Class B conducted; EN55022 Class B con-
ducted, VDE0878PT3 Class B conducted
275uA @ 50/60 Hz; 264 VAC input
45W for convection (NPS42-M, 40 W). 60 W with 200LFM forced air
(NPS42-M, 55 W)
±20% minimum (-10%, +20% for NPS42-M)
10/20 ms 115/230 VAC input line
Short circuit protection on all outputs. Case overload protected @
110-160% of normal rating
Overvoltage protection: 30-50% above nominal output
Remote sense:
Compensated for 0.5 V lead drop max. Will operate without remote sense
connected. Reverse connection protected.