DA4US EMERSON-NETWORKPOWER [Emerson Network Power], DA4US Datasheet
DA4US
Manufacturer Part Number
DA4US
Description
Switching wallmount power supply 3 - 8 Watts
Manufacturer
EMERSON-NETWORKPOWER [Emerson Network Power]
Datasheet
1.DA4US.pdf
(2 pages)
DA4 US Series
3 - 8 Watts
Special Features
• Switching wallmount
• 300 mA output
• Applications include NiCd
• Available in US AC plug
• Universal AC input
• Regulated output
• Overload and short circuit
• Constant voltage, constant
• High MTBF
• Built in EMI filter (CISPR 22
• LED power good indicator
• Energy Star
• Level V efficiency
• CeC Level IV
• < 300 mW no load power
Safety
UL
CUL
Total Power:
Input Voltage:
# of Outputs:
power supply
battery charging and LEDs
protection
current
Class B)
consumption
60950 / 1310
60950 / 1310
3 - 8 Watts
90 - 132 VAC
Single
Electrical Specifications
Input
Input range:
Frequency:
EMI/RFI:
Safety ground
leakage current:
Output
Voltage (Vo):
Maximum Power (Po):
Hold-up time:
Overvoltage protection:
Overload protection:
Output cable/
connector barrel polarity:
Reverse polarity:
-0001 suffix
Environmental Specifications
Operating temperature:
Storage temperature:
Electromagnetic
susceptibility:
Humidity:
Vibration:
DA4-110-215US
90 - 132 VAC
47 - 63 Hz
FCC Part 15, Subpart B Class B & EN55022
(CISPR 22) Class B &EMC89/336/EEC
50
11 - 26.5 Vdc
3 - 8 W
15 ms. typical at full load @ 115 VAC
25% above nominal output maximum
Latching type
Output short circuit protection auto recover
Overload protected > 420 mA
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
0° to 40 °C ambient
-40 °C to +85 °C
Designed to meet EN55082-1
Operating; non-condensing 20% to 90% RH
Per IEC 60068-2-6
µ
A @ 50/60 Hz, 115 VAC input
DA4-230/265US
Embedded Power for
Business-Critical Continuity
DA4 US Series
Rev. 10.5.09
1 of 2
Related parts for DA4US
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Embedded Power Device
Manufacturer:
EMERSON-NETWORKPOWER [Emerson Network Power]
Datasheet:
Part Number:
Description:
2000 Watts 12 V Distributed Power System
Manufacturer:
EMERSON-NETWORKPOWER [Emerson Network Power]
Datasheet:
Part Number:
Description:
1200 Watts Distributed Power System
Manufacturer:
EMERSON-NETWORKPOWER [Emerson Network Power]
Datasheet:
Part Number:
Description:
Active power factor correction
Manufacturer:
EMERSON-NETWORKPOWER [Emerson Network Power]
Datasheet:
Part Number:
Description:
Distributed Power System
Manufacturer:
EMERSON-NETWORKPOWER [Emerson Network Power]
Datasheet:
Part Number:
Description:
450 - 550 Watts Distributed Power System
Manufacturer:
EMERSON-NETWORKPOWER [Emerson Network Power]
Datasheet:
Part Number:
Description:
130 Watts Medical and ITE safeties
Manufacturer:
EMERSON-NETWORKPOWER [Emerson Network Power]
Datasheet:
Part Number:
Description:
Medical safety approvals
Manufacturer:
EMERSON-NETWORKPOWER [Emerson Network Power]
Datasheet:
Part Number:
Description:
Designed to meet telecom power supply interface standard ETS300-132-2
Manufacturer:
EMERSON-NETWORKPOWER [Emerson Network Power]
Datasheet:
Part Number:
Description:
Medical and ITE Safeties
Manufacturer:
EMERSON-NETWORKPOWER [Emerson Network Power]
Datasheet:
Part Number:
Description:
DC-DC CONVERTERS
Manufacturer:
EMERSON-NETWORKPOWER [Emerson Network Power]
Datasheet:
Part Number:
Description:
Current share on all outputs with ratings of 10 A or greater
Manufacturer:
EMERSON-NETWORKPOWER [Emerson Network Power]
Datasheet:
Part Number:
Description:
Slim form factor 120 - 480 Watts
Manufacturer:
EMERSON-NETWORKPOWER [Emerson Network Power]
Datasheet:
Part Number:
Description:
Universal AC input
Manufacturer:
EMERSON-NETWORKPOWER [Emerson Network Power]
Datasheet:
Part Number:
Description:
High Efficiency
Manufacturer:
EMERSON-NETWORKPOWER [Emerson Network Power]
Datasheet:
DA4US Summary of contents
Page 1
DA4 US Series Watts Total Power Watts Input Voltage 132 VAC # of Outputs: Single Special Features • Switching wallmount power supply • 300 mA output • Applications include NiCd battery charging and LEDs • Available plug • 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 ...
Page 2
Ordering Information Maximum Model Number Power DA4-110US 3.3 W DA4-165US 5 W DA4-180US 5.4 W DA4-215US 6.5 W DA4-230US 6.9 W DA4-265US Peak-to-peak with 1 MHz bandwidth and 10 µF (tantalum capacitor) in parallel with a 0.1 µF capacitor at rated line voltage and load ranges. 2. Output should not be grounded for EMI purpose. Mechanical Drawing DA4-110-215US 78.7" (2000.0) DA4-230/265US 59” (1500) 2.36” (60) (-) (+) CONNECTOR PIN-OUT DETAIL Output Minimum Load ...