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DTA-120A2 SERIES
120 Watts
AC/DC Switching Adapter
Single Output
Rev A
Size: 6.69in x 2.55in x 1.52in (170mm x 64.8mm x 38.5mm)
OPTIONS
FEATURES
• Output Voltage
• Output Cable
• 3-Pole IEC320-C14 AC Inlet, Class I
• Output Voltage Range from 12V-48V
• Meets Efficiency Level VI & CoC V5
Tier 2 Requirements
• Short Circuit, Over Load, and Over
Voltage Protection
• RoHS Compliant
• UL 60950-1, CSA C22.2-No. 60950-1, TUV EN60950-1, CB IEC
60950-1 Safety Approvals
• No Load Power Consumption <150mW
• Power On LED Indicator
• 2 Year Warranty
DESCRIPTION
The DTA-120A2 series of AC DC switching power supplies offers 120 watts of output power in a 6.69” x 2.55” x 1.52” package. This series has
single output models with a universal input range of 90-264VAC. Some features of this series include a 3-pole IEC320-C14 AC inlet and power On
LED indicator. All models are Efficiency Level VI and RoHS compliant. Models are also protected against short circuit, over load, and over voltage
conditions and have UL 60950-1, CSA C22.2-No.60950-1, TUV EN60950-1, CB IEC 60950-1 safety approvals. Please call factory for order
details.
MODEL SELECTION TABLE
Model Number
DTA-120A2-1Y120G
DTA-120A2-1Y150G
DTA-120A2-1Y190G
DTA-120A2-1Y240G
DTA-120A2-1Y280G
DTA-120A2-1Y480G
2/5/2016
Input Voltage Range
Output Voltage
Output Current
90-264VAC
12V
15V
19V
24V
28V
48V
10A
8A
6.32A
5A
4.29A
2.5A
Ripple & Noise(1) Output Regulation Output Power Efficiency Level
240mV
240mV
240mV
240mV
240mV
240mV
±5%
±5%
±5%
±5%
±5%
±5%
120W
120W
120W
120W
120W
120W
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
website: www.wallindustries.com • e-mail: [email protected]
VI
Page 1 of 4
DTA-120A2 SERIES
120 Watts
AC/DC Switching Adapter
Single Output
Rev A
SPECIFICATIONS
All specifications are based on 25°C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.
We reserve the right to change specifications based on technological advances.
SPECIFICATION
TEST CONDITIONS
Min
Typ
Max
Unit
INPUT SPECIFICATIONS
Input Voltage Range
90
264
VAC
Input Frequency
47
63
75
150
3
1.5
Hz
[email protected] cold start @25ºC
[email protected] cold start @25ºC
@90VAC
@264VAC
@115VAC
@230VAC @Full Load
Inrush Current
Input Current (rms)
Power Factor
A
>0.95
>0.90
OUTPUT SPECIFICATIONS
Output Voltage
Output Power
Output Current
Output Regulation
Ripple & Noise (Vp-p)(1)
Hold-Up Time
@Full Load, 115VAC
PROTECTION
Short Circuit Protection
Over Load Protection
Over Voltage Protection
ENVIRONMENTAL SPECIFICATIONS
Derate linearly 2.0% per ºC from 41 to 70ºC & derate linearly 1.0%
Operating Temperature
per ºC from 0 to -20ºC
Storage Temperature
Humidity
MTBF
GENERAL SPECIFICATIONS
Efficiency
PHYSICAL SPECIFICATIONS
Weight
A
@Full Load and 25ºC ambient temperature (Bellcore TR-332)
@Average Load, 115/230VAC
See Table
120
See Table
±5
240
%
mV
>20
ms
W
Auto-Recovery
Auto-Recovery
Shutdown and latch off, AC Recycle
-20
70
ºC
-20
85
ºC
10
90
%
500,000
Hours
89
%
1.34lbs (610g)
6.69 x 2.55 x 1.52in
(170 x 64.8 x 38.5mm)
Plastic
Dimensions (L x W x H)
Case Material
SAFETY & EMC CHARACTERISTICS
UL 60950-1
CSA C22.2-No. 60950-1
TUV EN60950-1
CB IEC 60950-1
FCC
CISPR22
EN 55022
CE
Safety Approvals
EMC Standards
Class B
Class B
Class B
NOTES
(1)
2/5/2016
Ripple & Noise are measured at oscilloscope 20MHz bandwidth by a 10uF electrolytic capacitor and a 0.1uF ceramic capacitor in parallel at
output connector.
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
website: www.wallindustries.com • e-mail: [email protected]
Page 2 of 4
Rev A
DTA-120A2 SERIES
120 Watts
AC/DC Switching Adapter
Single Output
MECHANICAL DRAWINGS
Note: 1. AC Inlet: IEC320-C14
2. Plastic Case Color: Black
3. Tolerance: ±0.5mm
4. Unit: mm
Standard Output Cable
1. AWM 1571 #14AWG/1C + SHIELDING, UL 80ºC 30V VW-1, 1050mm.
2. AWM 1185 #16AWG/1C + SHIELDING, UL 80ºC 300V VW-1, 1050mm.
3. Depends on customers requirements.
2/5/2016
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
website: www.wallindustries.com • e-mail: [email protected]
Page 3 of 4
Rev A
DTA-120A2 SERIES
120 Watts
AC/DC Switching Adapter
Single Output
COMPANY INFORMATION
Wall Industries, Inc. has created custom and modified units for over 50 years. Our in-house research and development
engineers will provide a solution that exceeds your performance requirements on-time and on budget. Our ISO9001-2008
certification is just one example of our commitment to producing a high quality, well-documented product for our customers.
Our past projects demonstrate our commitment to you, our customer. Wall Industries, Inc. has a reputation for working closely
with its customers to ensure each solution meets or exceeds form, fit and function requirements. We will continue to provide
ongoing support for your project above and beyond the design and production phases. Give us a call today to discuss your
future projects.
Contact Wall Industries for further information:
Phone:
Toll Free:
Fax:
E-mail:
Web:
Address:
2/5/2016
(603)778-2300
(888)597-9255
(603)778-9797
[email protected]
www.wallindustries.com
37 Industrial Drive
Exeter, NH 03833
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
website: www.wallindustries.com • e-mail: [email protected]
Page 4 of 4