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SL Power Electronics Corp • 6050 King Drive Ventura, CA 93003 • Phone 805.486.4565 • Fax 858.712.2040 • Email: info@slpower.com • www.slpower.com
AC Input
100-240VAC, 50/60 Hz, single phase
80-270VAC, 45-65 Hz max
Turn On Time
500 ms max
Input Current
120VAC: 3A. 230VAC: 1.5A
Hold
-
up Time
See chart
Inrush Current
Limited by internal thermistor. The inrush at 240Vac,
averaged over the first AC half-cycle under cold start
conditions will not exceed 38A.
Thermal Considerations
Keeping the following components below
these temps indicates sufficient cooling:
Q1: 90°C max., T4: 110°C max
Input Fuses
F1 and F2, 4A/250V
Over/Undershoot
3.5% max
Power Facto
r
0.98 typical, 0.96 minimum
Overload Protection
Cycling type, 250W nominal limit
Leakage Current
100µA at 120VAC NC, 400µA at 264VAC, SFC
Overvoltage Protection
See chart
Output Power
200W continuous with 200lfm airflow
See chart for convection ratings
Ripple and Noise
1% pk-pk max., 20MHz BW,
0.1µF and 10 µF caps on probe
Peak Output Power
240W for 1 minute, 10% duty cycle
ITE Safety Standards
CSA/EN/IEC/UL 60950-1, 2
nd
Edition
Output Voltage
See chart
Medical Safety Standards
EN/IEC/UL 60601-1, CSA22.2 No. 601-1
Voltage Adjustability
Adjustable potentiometer, capable of
±5% change from the nominal setting
Switching Frequency
Output: 195kHz ±12kHz, PFC: 130kHz
Minimum Load
Not required
MTBF
300K hours per Telcordia
Total Regulation
See chart
Overtemperature Protection
Automatic
Transient Response
500µs to 1%, 50% load step, ∆i/∆t < 0.2A/µ
s
Maximum voltage deviation is 3.5%
Efficiency
90% typical at 230VAC, 87% typical at 120VAC
Temperature Coefficient 0.03% per
°
C typical on all units Operating Temperature 0 to 70
°
C (see chart)
Operating Altitude
-
500 to 10,000 ft
Storage Temperature -40 to +85
°
C
Non
-
operating Altitude
-500 to 40,000 ft
Relative Humidity
5% to 95%, non-condensing
Vibration
5 Hz – 500 Hz, 5 grms
Shock
MIL-STD-810E, 516.4 part IV
Model Number Key
GNT
RoHS Compliant
Product Family (GNT = Class I input, G2T = Class II input)
2
Output Pow er (Watts): "2" = 200W
XX
Output Voltage: (See models chart below )
X
Enclosure Options: Blank - no enclosure; F = Fan Cover w ith "U" channel; L = L
bracket, no cover; T = Slotted cover w ith U channel; U = U channel, no cover.
G
GNT200
Front End Series 200W AC/DC
Universal Input Power Supply 2 Year Warranty
•Wide Range Input 100-240 VAC with PFC
•Inhibit, Enable, Power Signals and Remote Sense Standard
•Power Density 10-13W/in³
•Compact (3.0” x 5.0” x 1.25”)
•High Efficiency: 90% Typical
•Main Output and Two Auxiliary Outputs
•Conducted EMI meets Class B
•Approved to CSA/EN/IEC/UL 60950-1, 2
nd
Edition for ITE
•Approved to EN/IEC/UL60601-1 and CSA 22.2 No. 601 for Medical
•Also Available in Class II (G2T200)
•CB Report Available (for IEC60601-1 standard)
Specifications
All Specifications are typical at nominal input, full load at 25
°
C unless otherwise stated.
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SL Power Electronics Corp • 6050 King Drive Ventura, CA 93003 • Phone 805.486.4565 • Fax 858.712.2040 • Email: info@slpower.com • www.slpower.com
GNT212G 12V 8.3A 12.5A 16.7A 120mV ±2% 14.0 ± 1V
GNT215G 15V 6.7A 10.0A 13.3A 150mV ±2% 17.6 ± 1V
GNT218G 18V 5.6A 8.3A 11.1A 180mV ±2% 20.8 ± 1V
GNT224G 24V 4.2A 6.3A 8.3A 240mV ±2% 27.5 ± 1V
GNT228G 28V 3.6A 5.4A 7.1A 280mV ±2% 32.0 ± 1V
GNT236G 36V 2.5A 3.9A 5.6A 360mV ±2% 42.0 ± 1V
GNT248G 48V 1.9A 2.9A 4.2A 480mV ±2% 55.0 ± 1V
Notes
:
1. When the input voltage is <90Vac, derate output power by approximately 20%.
2. Convection ratings shown are for 40
°
C ambient. Derate load 2.5%/
°
C to 70
°
C.
3. Fan cooled rating of 200W @ 50
°
C requires 200lfm of airflow over the unit.
Signals
PS Off:
High to Inhibit
Inhibit:
Low to Inhibit
Pwr OK: Goes high 100ms to 200 ms after DC OK signal
Pwr OK: Power fail low – 4ms warning
DC OK: High when output is >92% of nominal
Aux. Output: 12Vdc @ 250mA
Aux. Output: 5Vdc @ 100mA, always on
EMC/EMI Compliance
Conducted Emissions:
EN55011/22, Class B; FCC Class B
Line Freq. Harmonics: EN61000-3-2 Class A
Voltage Fluctuations: EN61000-3-
3
Static Discharge: EN61000-4-2
RF Field Susceptability: EN61000-4-3 3 V/meter
Fast Transients/Bursts EFT: EN61000-4-4, 2 kV, 5 kHz – criteria B
Surge Susceptability: EN61000-4-5, criteria B
Conducted Immunity: EN61000-4-6, 3 Vrms
Power Freq. Mag. Field: EN61000-4-8, 3 A/m
Voltage Dips Immunity: EN61000-4-11 Contact factory
GNT200
Front End Series 200W AC/DC
Universal Input Power Supply 2 Year Warranty
Model Volts (V)
┌──── ────── Output Current ─────────────┐
Ripple Total OVP
Number
100Vac Convection 240Vac Convection 90-270VAC Fan Cooled
& Noise Regulation Threshold
General Specifications (continued from p. 1)
GNT200 Series
Typical
Holdup & Warning Time vs Output Power
0
20
40
60
80
100
120
140
160
180
200
200 150 100 50 25
Time (milliSeconds)
Output Power
Tholdup (mS)
Twarning (mS)
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SL Power Electronics Corp • 6050 King Drive Ventura, CA 93003 • Phone 805.486.4565 • Fax 858.712.2040 • Email: info@slpower.com • www.slpower.com
CONNE CTOR INFORM ATION
J1: AC INPUT - A MP# 640445-3
PIN 1: AC LINE
PIN 2: AC NEUT RAL
J2: DC OUTP UT - AM P# 64044 5-6
PIN 1: +V out
PIN 2: +V out
PIN 3: +V out
PIN 4: COMMON
PIN 5: COMMON
PIN 6: COMMON
J3: FAN OUT PUT - AM P# 6404 56-2
PIN 1: +12Vdc @ 0.25A
PIN 2: FAN RTN (COMMON)
J4: SIGN ALS - MOLEX 22-05-7085
PIN 1: PS OFF
PIN 2: INHIBIT
PIN 3: PW R O K
PIN 4: DC OK
PIN 5: SIGN AL RTN (COMMON)
PIN 6: +5Vdc @ 0.1A
PIN 7: -SE NSE
PIN 8: +SE NSE
MATING CO NNE CTORS:
J1: MOLEX 09-50-3031, PI NS: 08-52-0112
J2: MOLEX 09-50-3061, PI NS: 08-52-0112
J3: AMP 1375 820-2, PINS : 1375813 -3
J4: MOLEX 50-37-5083, PI NS: 08-70-1040
Data Sheet © 2011 SL Power Electronics Corp. The information and specifications contained herein are believed to be correct at the time of publication. Rev. 2-17-2011
SL Power accepts no responsibility for consequences arising from reproduction errors or inaccuracies. Specifications are subject to change without notice.
0
2 0
4 0
6 0
8 0
100
120
140
160
180
200
1 0 0 1 1 0 1 2 0 1 3 0 1 4 0 1 5 0 1 6 0 1 7 0 1 8 0 1 9 0 2 0 0 2 1 0 2 2 0 2 3 0 2 4 0
In p u t Vo lts AC
Power Rating (Watts)
5 0
°
C w / 2 0 0 l fm a irflo w
2 5
°
C c o n v e c ti o n
5 0
°
C c o n v e c ti o n
4 0
°
C c o n v e c ti o n
GNT200
Front End Series 200W AC/DC
Universal Input Power Supply 2 Year Warranty
Mounting Options
GNT200
WEIGHT: 0.68 Lbs. (350g)
Q1
T4
GNT200 Output Power vs. Line Voltage & Temperature
