280W AC-DC High Reliability Industrial Adaptor
■ Features
Universal AC input / Full range
3 pole AC inlet IEC320-C14
Built-in active PFC function
No load power consumption<0.5W
Energy efficiency Level VI
Comply with EISA 2007/DoE,NRCan,
GST280A
series
■ Applications
Consumer electronic devices
Telecommunication devices
Office facilities
Industrial equipments
AU/NZ MEPS,EU ErP
ClassⅠpower (with earth pin)
Protections: Short circuit / Overload / Over voltage /
Over temperature
Fanless design with -30~+70℃ working temperature
Fully enclosed plastic case
LED indicator for power on
3 years warranty
■ Description
GST280A is a highly reliable, 280W desktop style single-output green adaptor series. This product is a
classⅠpower unit (with FG), equipped with a standard IEC320-C14 AC inlet and adopting the input range
from 85 VAC to 264VAC. The entire series supplies different models with output voltages ranging between
12VDC and 48VDC that can satisfy the demands for various types of consumer electronic devices.
With the efficiency up to 94% and the extremely low no-load power consumption below 0.5W, GST280A is
compliant with USA EISA 2007/DoE, Canada NRCan, Australia and New Zealand MEPS and EU ErP ,and Code
of Conduct (CoC) Version 5. The supreme feature allows the adaptor to save the energy when it is either
under the operating mode or the standby mode. The entire series utilizes the 94V-0 flame retardant plastic
case. GST280A is certified for the international safety regulations.
■ Model Encoding
GST 280 A 12 - C6P
DC connector type
{
C6P: Connector for standard model, MOLEX 6 pin connector
Optional connector type available by customer requested
Output voltage
IEC320-C14 AC inlet
Output wattage
Series name
File Name:GST280A-SPEC 2015-09-07
280W AC-DC High Reliability Industrial Adaptor
GST280A
series
SPECIFICATION
ORDER NO.
SAFETY MODEL NO.
DC VOLTAGE
OUTPUT
GST280A20-C6P
GST280A24-C6P
GST280A48-C6P
GST280A12
GST280A15
15V
GST280A20
20V
GST280A24
24V
GST280A48
48V
5.84A
Note.2 12V
21A
17A
13A
11.67A
CURRENT RANGE
0 ~ 21A
0 ~ 17A
0 ~ 13A
0 ~ 11.67A
0 ~ 5.84A
RATED POWER (max.)
252W
255W
260W
280.08W
280.32W
RIPPLE & NOISE (max.) Note.3 120mVp-p
120mVp-p
150mVp-p
280mVp-p
280mVp-p
VOLTAGE TOLERANCE Note.4 ±5.0%
±5.0%
±4.0%
±3.0%
±2.0%
Note.5 ±1.0%
±1.0%
±1.0%
±1.0%
±1.0%
±5.0%
±5.0%
±4.0%
±3.0%
±2.0%
93%
94%
LOAD REGULATION
SETUP, RISE TIME
Note.6 2000ms, 20ms / 230VAC
HOLD UP TIME (Typ.)
VOLTAGE RANGE
16ms / 230VAC
16ms / 115VAC at full load
Note.7 85 ~ 264VAC 120 ~ 370VDC
FREQUENCY RANGE
47 ~ 63Hz
POWER FACTOR (Typ.)
PF>0.95 / 230VAC
EFFICIENCY (Typ.)
89.5%
AC CURRENT (Typ.)
INRUSH CURRENT (max.)
3A / 115VAC
LEAKAGE CURRENT(max.)
1.5mA / 240VAC
OVERLOAD
PROTECTION
GST280A15-C6P
RATED CURRENT
LINE REGULATION
INPUT
GST280A12-C6P
OVER VOLTAGE
2000ms, 20ms / 115VAC at full load
PF>0.98 / 115VAC at full load
90%
92%
1.5A / 230VAC
120A / 230VAC
105 ~ 135% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed
105 ~ 135% rated output voltage
Protection type : Shut down o/p voltage, re-power on to recover
OVER TEMPERATURE
Shut down o/p voltage, re-power on to recover
WORKING TEMP.
WORKING HUMIDITY
-30 ~ +70℃ (Refer to "Derating Curve")
20% ~ 90% RH non-condensing
ENVIRONMENT STORAGE TEMP., HUMIDITY -40 ~ +85℃, 10 ~ 95% RH
TEMP. COEFFICIENT
±0.03% / ℃ (0~40℃)
VIBRATION
10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
UL60950-1,
CSA C22.2, TUV EN60950-1, BSMI CNS14336, CCC GB4943, PSE J60950-1 approved
SAFETY STANDARDS
SAFETY & WITHSTAND VOLTAGE
ISOLATION RESISTANCE
EMC
(Note. 8) EMC EMISSION
EMC IMMUNITY
OTHERS
CONNECTOR
NOTE
I/P-O/P: 3KVAC I/P-F/G: 2KVAC O/P-F/G: SHORT
I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH
Compliance to EN55022 class B, EN61000-3-2,3, FCC PART 15 / CISPR22 class B, CNS13438 class B, GB9254 GB17625.1
Compliance to EN61000-4-2,3,4,5,6,8,11, light industry level, criteria A
PACKING
PLUG
181.24Khrs min. MIL-HDBK-217F(25℃)
220*95*46mm (L*W*H)
1.25Kg; 12pcs/16Kg/1.27CUFT
See page 3 ; Other type available by customer requested
CABLE
See page 3 ; Other type available by customer requested
MTBF
DIMENSION
1. All parameters are specified at 230VAC input, rated load, 25℃ 70% RH ambient.
2. DC voltage: The output voltage set at point measure by plug terminal & 50% load.
3. Ripple & noise are measured at 20MHz by using a 12" twisted pair terminated with a 0.1uf & 47uf capacitor.
4. Tolerance: includes set up tolerance, line regulation, load regulation.
5. Line regulation is measured from low line to high line at rated load.
6. Length of set up time is measured at first cold start. Turning ON/OFF the power supply may lead to increase of the set up time.
7. Derating may be needed under low input voltage. Please check the derating curve for more details.
8. The power supply is considered as an independent unit, but the final equipment still need to re-confirm that the whole system complies with the
EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.”
(as available on http://www.meanwell.com)
File Name:GST280A-SPEC 2015-09-07
GST280A
280W AC-DC High Reliability Industrial Adaptor
Derating Curve
series
Static Characteristics
100
230VAC for others
100
90
80
80
110VAC for
12V~15V
70
LOAD (%)
LOAD (%)
60
50
40
20
-30
0
10
20
30 35 40
50
60
70
(HORIZONTAL)
60
50
40
85
90
AMBIENT TEMPERATURE (℃)
100
110
120
140
160
200
220
240
264
INPUT VOLTAGE (VAC) 60Hz
Mechanical Specification
46
180
Case No. GS280A
Unit:mm
220
POWER LED
C6P
95
UL2464 16AWGx4C 1000±50mm
50±3mm
4
5
6
1
2
3
Optional connectors:
R7BF
23
14
C4P
4
3
2
1
MIC4
4
3
1
2
File Name:GST280A-SPEC 2015-09-07
280W AC-DC High Reliability Industrial Adaptor
GST280A
series
Connector Assignment
◎
Standard connector: C6P
Output connector : MOLEX 39-01-2060 (4.2mm) equivalent
Mating connector (customer side, not provided with the power supply) : MOLEX 39-01-2061(4.2mm) equivalent
C6P
PIN NO. OUTPUT
◎
4
5
6
1,2,3
+V
1
2
3
4,5,6
-V
-V connected to AC FG
Optional connectors: C4P, R7BF, MIC4
① Output connector : Housing AMP 1-480702-0 with inner pin 9848TP (6.35mm) equivalent
Mating connector (customer side, not provided with the power supply) : Housing AMP 1-480703-0 with inner
pin 9848TR (6.35mm) equivalent
C4P
PIN NO. OUTPUT
4
3
2
1
1,2
+V
3,4
-V
-V connected to AC FG
② Output connector : KYCON KPJX-CM-4S equivalent
Mating connector (customer side, not provided with the power supply) :KYCON KPPX-4P equivalent
R7BF
PIN NO. OUTPUT
23
14
1,4
+V
2,3
-V
-V connected to AC FG
③ Output connector : NEUTRIK XLR NC4FX equivalent
Mating connector (customer side, not provided with the power supply) :NEUTRIK XLR NC4MX equivalent
MIC4
PIN NO. OUTPUT
4
3
1
1,2
+V
3,4
-V
2
-V connected to AC FG
Installation Manual
Please refer to : http://www.meanwell.com/webnet/search/InstallationSearch.html
File Name:GST280A-SPEC 2015-09-07