500, 750, 1000 WATTS POWER FACTOR CORRECTED SINGLE OUTPUT, FORCED CURRENT SHARING SPF-500 SPF-750 SPF-1000 Featuring: • Forced current sharing for N +1 redundancy • Universal AC input • 0.99 typical power factor • Low ripple and noise • DC power good and AC power fail signals • True remote inhibit • Monotonic turn-on and turn-off When you need a single-output power supply, but want all the proven industry leading features of our NMX series, the SPF power supplies can’t be beat. They incorporate Condor’s high performance, power factor correction, low cost and reliable technology. The SPF series gives you all this and more in low-profile, compact packages that cost no more than common single-output switchers without power factor correction. STANDARD SPF SERIES 500 WATTS 90-264 VAC INPUT–11” x 5” x 2.5” MODEL SPF-500-12 SPF-500-15 SPF-500-24 SPF-500-28 SPF-500-48 OUTPUT RATING PWR OUT +12V @ 42A 500 +15V @ 34A 500 +24V @ 21A 500 +28V @ 18A 500 +48V @ 10.4A 500 750 WATTS 90-264 VAC INPUT–12.92” x 5” x 2.5” MODEL SPF-750-12 SPF-750-15 SPF-750-24 SPF-750-28 SPF-750-48 OUTPUT RATING PWR OUT +12V +15V +24V +28V +48V @ @ @ @ @ 62A 50A 31A 27A 16A 1000 WATTS 90-264 VAC INPUT–12” x 8” x 3.38” MODEL OUTPUT RATING PWR OUT SPF-1000-24 +24V @ 42A 1000 SPF-1000-28 +28V @ 36A 1000 SPF-1000-48 +48V @ 21A 1000 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 750 750 750 750 750 500 WATTS 11”x 5”x 2.5” SPF-500 750 WATTS 12.92”x 5”x 2.5” SPF-750 1000 WATTS 12”x 8”x 3.38” SPF-1000 SPF-500 SPF-750 SPF-1000 3.8 lbs - 1.7 kgs 4.7 lbs - 2.1 kgs 10.4 lbs - 4.7 kgs Dimensions: Inches Millimeters SPECIFICATIONS: ALL MODELS INPUT AC Input: 90-264 Vac continuous range, 47 to 63 Hz. 750 W units fused for 15 A. 1000 W units fused for 20 A. Power Factor: 0.99 typical at full load. Meets EN61000-3-2. Inrush: Cold start AC current is less than 50 A at 115 Vac and 100 A at 230 Vac for 500 W and 750 W models; 90 A at 115 Vac and 180 A at 230 Vac for 1000 W models. Limited by thermistor. Brownout Protection: Continuous range units hold regulation to 85 Vac. Holdup Time: 20 ms minimum after removal of power at full load. (See page 89.) Efficiency: 75% typical. AC Power Fail: Provides TTL “0” 5 ms before output voltage goes out of regulation band upon loss of power. OUTPUT Adjustability: User adjustable ±5% 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. (See Redundancy, below.) 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 or a TTL level “0” turns off DC output. DC Power Good (5V Outputs): Provides a TTL “1” open collector when output is above 4.6 V nominal. Redundancy: External OR-ing diodes and forced current sharing provide “N+1” capability. Remote sense (+S) compensates for additional 0.6 V diode voltage drop. When the current sharing terminal is connected between units, current sharing remains within 10% of the unit’s full output current rating. 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. 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. Cooling: Self cooled by internal ball-bearing fans. OPTIONS: Consult factory for available options. AC INPUT (90-264 VAC Continuous Range) FUNCTION TB1- (L ) TB1- (N) TB1- ( ) 115 VAC* 230 VAC Line Line 1 Neutral Line 2 Safety Ground Safety Ground CONNECTOR Barrier strip #6-32 screws 3/8” centers DC OUTPUT FUNCTION Output Voltage MODEL All SPF-500 models LOCATION Terminal +V Terminal -V All SPF-750 models Terminal +V Terminal -V SPF-1000-24, 28, and 48 Terminal +V Terminal -V SPF-1000-12, and 15 Terminal +V Terminal -V CONNECTOR Bus Bars #8-32 screws 2PL Bus bars #1/4-20 screws 2PL Bus bars #10-32 screws 2PL Bus bars #5/16-18 screws 2PL STATUS AND CONTROL FUNCTION Remote Sense Power Good Inhibit Current Share AC Power Fail Aux. Fan Voltage Signal Ground SPF-500 J1-2 (+S) J1-1 (-S) J1-7 J1-5 J1-6 J1-8 J2-1 (+12V) J2-2 (Rtn) J1-10 SPF-750 J1-5 (+S) J1-4 (–S) J1-3 J1-2 J1-6 J1-1 N/A N/A N/A SPF-1000 J3-7 (+S) J3-8 (–S) J3-5 J3-4 J3-6 J3-3 J3-1 (+12V) J3-2 (RTN) N/A CONNECTOR AMP MTA type #640456-6 (J1 - 500 W) or #640656-3 (J2 - 500W) or #640656-6 (J1 - 750W) or #640456-8 (J3 - 1000W) pin headers (locking) 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