100, 150, 165, 180, 250 WATTS
9”x 5”x 2.5”
SC-100,150, 180, 250
SC-100, 150, 165, 180, 250
2.0 lbs - 0.9 kgs
350, 360, 500, 520 WATTS
11.5”x 5”x 2.5”
SC-350, 360, 500, 520
SC-350, 360, 500, 520
3.8 lbs - 1.7 kgs
Dimensions:
Inches
Millimeters
SPECIFICATIONS: ALL MODELS
INPUT
AC Input:
90-132 Vac/180-264 Vac, 47 to 63 Hz. User selectable. See option “A” for automatic
line selection. 150 watt units fused for 7 A. 250 watt units fused for 10 A. 350 and 500
watt units fused for 15 A.
Inrush:
Cold start AC current is less than 16 A at 115 Vac and 32 A at 230 Vac for 150 watt
models; 10 A at 115 Vac and 18 A at 230 Vac for 250 watt models; 80 A at 115 Vac and
20 A at 230 Vac for 350 and 500 watt models. Limited by thermistor.
Holdup Time:
16 ms minimum after removal of power, at nominal line, full load.
Efficiency:
80% typical.
Brownout Protection:
Holds regulation to 85 Vac or 170 Vac.
OUTPUT
Adjustability:
User adjustable ±10% minimum.
Line & Load Reg:
±1% over AC input range and 0 to 100% load change.
Ripple & Noise:
Less than 1% p-p or 100 mV, whichever is greater.
Remote Sense:
Compensates for 250 mV total line drop. Open sense lead protection.
Temperature Coefficient:
0.02% per degree C.
Stability:
0.1% over 8 hours after 30 minutes warm-up.
Transient Response:
Output voltage returns to within 1% in less than 500 µs for a 50% load
change. Peak transient does not exceed 5%.
Overload Protection:
All outputs are protected against overload and short circuit. Automatic
recovery upon removal of fault.
Overvoltage Protection:
Protects load against power supply induced overvoltage. Trip point is
factory set so that output voltage cannot exceed 136% of nominal.
Remote Inhibit:
Contact closure to the negative sense line drops output power to nominal
zero. Not available in 150 or 180 watt units.
Reverse Voltage:
Protected against reverse voltage up to supply current rating.
ENVIRONMENTAL
Thermal Protection:
Shuts down power supply if overheated. Automatic recovery.
Temperature Range:
0° to 50°C at full ratings. Derate to half power at 70 °C.
Safety Agencies:
Most models are approved to UL1950; CSA 22.2 #234; IEC 950 and TÜV
EN60950, Class 1 SELV., CE 72/23/EEC/93/68EEC (low voltage directive).
Conducted RFI:
Meets FCC Part 15, Subpart J, Class A; EN55022 Class B; CISPR 22 Class B.
Output Isolation:
Isolated from ground 50 Vdc, except 100 Vdc for 48 Vdc models.
Cooling:
30 CFM required to achieve full ratings.
Option “G”, DC Power Good ( 5 V outputs)*:
Provides a TTL “1” open collector when output
is above 4.6 V nominal. Not available if option “P” is selected.
Option “P”, AC Power Fail:
Provides TTL “0” 5 ms before output voltage goes out of
regulation band upon loss of AC power. VMEbus compatible, provides 48 mA sink
current capability. Not available if option “G” is selected.
Option “V”, Fan/Cover Assembly*:
Low profile, end venting cover with integral ball-bearing
fan.
*Options C, F, G, and V not available on 150 and 180 watt models.
Consult factory for other available options.
AC INPUT
FUNCTION
Input Select
TB1- (L )
TB1- (N)
TB1- ( )
115 VAC
Short
Line
Neutral
Safety Ground
Open
Line 1
Line 2
Safety Ground
230 VAC
CONNECTOR
0.110,0.187, or 0.250
male Fastons
Barrier strip
#6-32 screws
3/8” centers
DC OUTPUT
FUNCTION
MODEL
All SC-150W models
All SC-250W models
All SC-350W and 500W
models
LOCATION
Terminal +5V
Terminal COM
Terminal +V
Terminal COM
Terminal +V
Terminal COM
CONNECTOR
Bus bars
#6-32 screws
Bus bars
#8-32 screws
Bus bars
#1/4-20 screws
Output
Voltage
STATUS AND CONTROL
FUNCTION SC-150W CONNECTOR
Remote Sense
+S
#6-32 screw
terminals
–S
AC Power Fail
PF
DC Power Good
Inhibit
J1-4 (IH)
SC-250W SC-350 & 500W
J1-1 (+S)
J1-4 (+S)
J1-2 (–S)
J1-3 (–S)
J1-3 (PF)
J1-2 (PF)
J1-1 (INH)
CONNECTOR
AMP MTA type
640456-4
pin header
(locking)
OPTIONS:
Option “A”, AC Auto-Range:
Automatically selects proper AC line voltage range to enable
power operation at either 115 or 230 Vac without user intervention.
Option “C”, Cover*:
Limits contact with power supply interior.
Option “F”, Fan/Cover Assembly*:
Cover with integral ball-bearing fan provides proper
cooling to achieve full ratings at 50°C ambient temperature.
Condor D.C. Power Supplies, Inc., A subsidiary of SL Industries, Inc. 805-486-4565 • (800) 235-5929 Fax: (805) 487-8911 http://www.condorpower.com
SLPOWER [ SL Power Electronics ]
