DA4 Datasheet, PDF (1/3 Pages) Emerson Network Power – Switching wallmount power supply

Embedded Power for
Business-Critical Continuity
DA4 Series
4 Watts
Total Power:
Input Voltage:
# of Outputs:
4 Watts
90-264 VAC
Single
DA4-050CH
DA4-050US
DA4-050EU
Rev. 10.01.08_124
DA4 Series
 of 3
RoHS
Special Features
• Switching wallmount
power supply
• Available in multiple AC plug
configurations
• CE Mark EMC & LVD
• Universal AC input
• Regulated output
• Overload and short circu­it
protection
• Constant voltage, constant
current
• High MTBF
• Built in EMI filter (CISPR 22
Class B)
• LED power good indicator
Safety
UL
60950 / 6500
CSA 60950
TUV 60950
NEMKO 60950
CB
Certificate and report
CE
EMC & LVD
CCC Mark
Electrical Specifications
Input
Input ra­nge
90-264 VAC (wide range)
Frequency
EMI/RFI
Safety ground
leakage current
Output
47-63 Hz
FCC Part 15, Subpart B Class B & EN55022
(CISPR 22) Class B &EMC89/336/EEC
100 µA @ 50/60 Hz, 230 VAC input
Voltage (Vo)
5.5V (5.0V - 6.0V)
Maximum Power (Po)
4W
Hold-up time
Overvoltage protection
Overload protection
Output cable/
connector barrel polarity
Reverse polarity
-0001 suffix
15 ms. typical at full load @ 115 VAC
25% above nominal output maximum
Latching type
Output short circuit protection auto recover
Overload protected > 800mA
DC cable with 2.5 mm x 5.5 mm barrel plug
DC plug center +V; DC plug outer -V
DC plug center -V; DC plug outer +V
Environmental Specifications
Operating temperature: 0° to 50°C ambient
Storage temperature:
-40°C to +85°C
Electromagnetic
susceptibility:
Designed to meet EN55082-1
Humidity:
Operating; non-condensing 20% to 90% RH
Vibration:
Per IEC 60068-2-6