VSCP-2K4-18

1/6 V SCP-2K4 Series Switching Power Supply Rev 7-2007 Features ·Current Sharing capability ·0.98 Typical Power Factor ·Programmable Output Voltage ·Universal AC Input ·Short Circuit, overload, over voltage, over temperature protected ·Forced air cooling by built-in DC fan ·Power Failure Signal ·Built-in Remote Sense ·Built-in Remote Inhibit Output Current Model VSCP-2K4-09 VSCP-2K4-12 VSCP-2K4-15 VSCP-2K4-18 VSCP-2K4-24 VSCP-2K4-36 VSCP-2K4-48 VSCP-2K4-60 Output 1 9V 12 V 15 V 18 V 24 V 36 V 48 V 60 V Minimum 0A 0A 0A 0A 0A 0A 0A 0A Maximum 2 133A / 226 A 100A / 200 A 80A / 160 A 66A / 133.3 A 50A / 100 A 33A / 66.6 A 25A / 50 A 20A / 40 A Max. Power 2400 W 2400 W 2400 W 2400 W 2400 W 2400 W 2400 W 2400 W Regulation +/- 1% +/- 1% +/- 1% +/- 1% +/- 1% +/- 1% +/- 1% +/- 1% Ripple & Noise 3 (Vpp) 1% 1% 1% 1% 1% 1% 1% 1% Notes: 1 Output voltage is measured at output power connector. 2 Maximum current is measured at 100-120V input / 200-240V input 3 Ripple and noise is measured from 10 KHz to 20 MHz at output terminals with 0.1 µF ceramic capacitor and a 22 µF electrolytic capacitor in parallel. V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062 www.v-infinity.com 1-866-372-1258 2/6 V SCP-2K4 Series Switching Power Supply Rev 7-2007 Input Parameter Input frequency Input voltage Inrush Current 100~120 / 200~240 VAC (see derating curve) (130~185 / 260~370 VDC) (see derating curve) Peak measured at 230 VAC at full load, cold start Conditions/Description Min 47 100 130 Nom Max 63 240 370 180 Units Hz Vac VDC A Output Parameter Holdup time Setup time Rise time Programming Conditions/Description Min Nom Max Units Full load at 230 VAC 12 mS Full load at 230 VAC 500 mS Full load at 230 VAC 50 mS Output voltage programmable through external 25 100 % 0~5V control voltage on VCI. Control voltage can also be obtained from VCO via a 470 KOhm pot. S ee application diagrams. Voltage adjustability Typical adjustment by potentiometer -7.5 +7.5 % 25%-100% Adjustment by 1-5Vdc external control Temp. coefficient (0 to 50ºC) -0.04 +0.04 %/ºC Remote Sense Designated as (VS+) and (VS-). Total voltage compensation for cable losses with respect to the main output. Remote Inhibit Designated as (INH), requires a low signal to inhibit the output. Current Sharing Designated as (PAR), use in parallel for forced current sharing function. Protection Circuit Parameter Overload Overvoltage Conditions/Description Current limiting 3 times (1.5”, 3.0”, 5.0”), then intelligent auto recovery before shutdown Min Nom Max Units 110 135 % General and Safety Parameter Operating temp. Operating humid. Storage temp. Storage humid. Vibration EMC Safety regulation Leakage current Conditions/Description Min 0 20% -20 10 10~200Hz, 2g 10min. / 1 Cycle, Period of 60 min. for each axes. EN55022, EN610000-4-2,3,4,5,6,8,11, EN61000-3-2-3 ENV50204 Approved to UL/cUL 1950, TUV EN60950 at 240 VAC Nom Max 50 90% 85 95% Units ºC RH ºC RH 10.5 mA V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062 www.v-infinity.com 1-866-372-1258 3/6 V SCP-2K4 Series Switching Power Supply Rev 7-2007 Mechanical Parameter Weight Enclosure Conditions/Description 332(L) x 212(W) x 123.9(H) Min Nom 8.9 Max Units kg mm Logic Connector P arameter Pin Assignments: Conditions/Description 1. INH - Remote On-Off / Remote Inhibit 2. GND - Return / Output Ground 3. PAR - Current Sharing / Parallel function 4. 5. 6. 7. 8. PG - Power Good signal VCO - Reference output voltage (5-10 VDC) to be used for output programming VCI - Command input voltage for output programming VS(-) - Remote Sense (-) VS(+) - Remote Sense (+) Derating V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062 www.v-infinity.com 1-866-372-1258 4/6 V SCP-2K4 Series Switching Power Supply Rev 7-2007 Standard V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062 Optional Optional www.v-infinity.com Wiring Configurations 1-866-372-1258 Optional 5/6 V SCP-2K4 Series Switching Power Supply Rev 7-2007 Logic Connections V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062 www.v-infinity.com 1-866-372-1258 6/6 V SCP-2K4 Series Switching Power Supply Rev 7-2007 Mechanical Drawing POS(+) NEG(-) VS VCI PG Output Voltage Remote Sense - Command input voltage for output programming Power Good Signal GND Ground Parallel PAR VCO 5-10 VDC reference for output programming V-ADJ Power Good Signal VS+ CONTROL PIN ASSIGMENT Output Voltage Remote Sense+ VCO 5.1V Refrances Voltage CONTROL PIN ASSIGMENT O/P Voltage Ctrl Input Output Voltage Remote Sense+ Output Voltage Remote Sense - FG N T S R PAR INH Current Sharing / Parallel function VS VS+ VCI Inhibit / Remote On-Off INH PG GND Return / Output Ground V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062 www.v-infinity.com 1-866-372-1258 Inhibit INH PAR PG VCO VCI VSVS+ GND