H HiTRON DUAL SELECTABLE AC INPUT AC-DC 19" COMPATIBLE DOUBLE EUROCARD MULTI-OUTPUT 300 WATTS SWITCHING MODE POWER SUPPLIES HSU300 SERIES FEATURES: DUAL INPUT RANGE USER SELECTABLE DOUBLE OR TRIPLE CONVERTER ARCHITECTURE 19" COMPATIBLE EUROCARD FORMAT MEET THE SAFETY STANDARDS EMI MEET CISPR PUB. 22 & FCC CLASS A CE MARKING COMPLIANCE 6U X 12HP X 160MM DOUBLE EUROCARD VMEbus STANDARD SPECIFICATION INPUT SPECIFICATION OUTPUT SPECIFICATION Input Voltage: 115Vac/230Vac dual selectable. Input Connector: DIN 41612. Input Frequency: 47-63Hz Inrush Current: Typ. 65A @230Vac. Input Current: 1.2A@115Vac/0.7A@230Vac. Dielectric Withstand: Meet IEC 60950-1. EMI: Meet CISPR PUB. 22 & FCC Class A. Power Fail/OK: Option. Remote (Logic) Inhibit: Available. Hold-up Time: Typ. 20mS. Earth leakage: Typ. 0.3mA @230Vac. Over Temperature Protection (OTP): Option. Output Voltage: See Ratings Chart. Output Current: See Ratings Chart. Output Wattage: Typ. 300 Watts. Output Connector: DIN 41612 at rear. Line Regulation: Typ. 0.4%. Load Regulation: VO1 typ. ±1.0%(Main). VO2 typ. ±1.0%(Main). VO3 typ. ±1.0%(Main). Noise & Ripple: Typ. 1% peak to peak. OVP: Built-in at main VO1/VO2/VO3 (Latch). Adjustability: Available at main output VO1,VO2,VO3. Remote Sense: Installed at main VO1. Overload Protection (OLP): Fully protected against output overload and short circuit. Consult factory for OLP setting. GENERAL SPECIFICATION Operating Temperature: 0 to +50°C at full load. Derates linearly to +70°C at half load. Switching Frequency: Typ. 100K Hz. Storage Temperature: -20 to +85°C. Circuit Topology: Forward circuit. Triple converter. Temperature Coefficient: Typ. 0.04%/°C. Transient Response: Typ. 3mS following a 25% load change. Cooling: At least 60cfm forced air flow is required for full load. Power Density: 1.90 Watts / Cubic Inch. Construction format: 12HP(TE)x6Ux160mm Safety Standard: IEC 60950-1/UL 60950-1 Class I. 19” compatible double Eurocard VMEbus standard. Efficiency: Typ. 75-80.0%. Note: Due to requests in market and advances in technology, specifications subject to change without notification. In application -57- OUTPUT VOLTAGE / CURRENT RATINGS CHART TRIPLE OUTPUT MAIN VO1 Typ. Volt. MODEL NO. HSU300-T050II @# Max. Typ. MAIN VO2 @ Max. Volt. MAIN VO3 Typ. Volt. @ Max. 36.0A 5.0V 40A 6.0A 12.0V 12A 6.0A 12.0V 12A HSU300-T050KK 36.0A 5.0V 40A 5.0A 15.0V 10A 5.0A 15.0V 10A HSU300-T050MI 36.0A 5.0V 40A 3.0A 24.0V 6A 6.0A 12.0V 12A HSU300-T033II 50.0A 3.3V 55A 6.0A 12.0V 12A 6.0A 12.0V 12A HSU300-T033EI 50.0A 3.3V 55A 15.0A 5.0V -- 6.0A 12.0V 12A HSU300-T050DI 36.0A 5.0V 40A 18.0A 3.3V -- 6.0A 12.0V 12A (HSU300-32) Symbol: " " OVP built-in. "@" Adjustable. "#" Remote sensing. MECHANICAL DIMENSIONS: MM [INCHES] WEIGHT: 2.75kg (6.06 lb.) INPUT & OUTPUT CONNECTORS PIN ASSIGNMENTS AC INPUT ASSIGNMENT AC-L AC-N AC-G TRIPLE OUTPUT +VO1 +VO2 -VO3 DC COM NC P2-18,20,22 P1-8,10,12,24,16,18 CNTR &PIN# P1-28 P1-30 P1-32 P2-4,6,8,10,12 P2-28,30 P2-16 24,26 20,22,24,26 Mating connector: DIN41612-H15 Female -58- ASSORTED SIGNAL SYS S(+) S(-) AC Fail Reset P2-14 P2-32 P1-6 P1-4