HSU250 TOTAL-POWER | Alldatasheet

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DUAL SELECTABLE AC INPUT AC-DC 19" COMPATIBLE DOUBLE EUROCARD MULTIPLE OUTPUT 250-360 WATTS SWITCHING MODE POWER SUPPLIES HSU250, HSU300 & HSU360 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 GENERAL SPECIFICATION Efficiency: Typ. 75-80.0%. Switching Frequency: Typ. 100K Hz. Circuit Topology: Forward circuit. HSU250/HSU300/HSU360 triple converter. HSU360T dual converter architecture. Transient Response: Typ. 3mS following a 25% load change. Power Density: 1.58 Watts / Cubic Inch for HSU250. 1.90 Watts / Cubic Inch for HSU300. 2.28 Watts / Cubic Inch for HSU360 & HSU360T. Operating Temperature: 0 to +50°C at full load. Derates linearly to +70°C at half load. Storage Temperature: -20 to +85°C. Temperature Coefficient: Typ. 0.04%/°C. Cooling: At least 60cfm forced air flow is required for full load. Construction format: 12HP(TE)x6Ux160mm 19” compatible double Eurocard VMEbus standard. Safety Standard: IEC950/UL1950 Class I. Note: All measurements are at nominal input, full load, and +25°C unless otherwise specified. OUTPUT SPECIFICATION Output Voltage: See Ratings Chart. Output Current: See Ratings Chart. Output Wattage: Typ. 250 Watts for HSU250. Typ. 300 Watts for HSU300. Typ. 360 Watts for HSU360/HSU360T. 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). or typ. ±3.0%(PR) for HSU360T. 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. SPECIFICATION INPUT SPECIFICATION Input Voltage: 115Vac/230Vac dual selectable. Input Connector: DIN 41612 for HSU250/300/360T. IEC320 AC receptacle for HSU360. Input Frequency: 47-63Hz Inrush Current: Typ. 65A @230Vac. Input Current: HSU250 6.0A@1 15Vac/3.0A@230Vac. HSU300 1.2A@1 15Vac/0.7A@230Vac. HSU360 6.5A@1 15Vac/3.5A@230Vac. HSU360T 6.2A@115Vac/3.0A@230Vac. Dielectric Withstand: Meet IEC950. 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/CURRENT RATINGS CHART HSU250 Series TRIPLE OUTPUT HSU250-T050II Symbol: "" OVP built-in. "@" Adjustable. "#" Remote sensing. MECHANICAL DIMENSIONS: MM [INCHES] WEIGHT: HSU250 2.54kg (5.60 lb.) INPUT & OUTPUT CONNECTORS PIN ASSIGNMENTS AC INPUT TRIPLE OUTPUT ASSORTED SIGNAL ASSIGNMENT AC-L AC-N AC-G +VO1 +VO2 -VO3 DC COM NC S(+) S(-) SYS Reset AC Fail HSU250-T P1-28 P1-30 P1-32 P2-4,6,8,10,12 P2-28,30 P2-16 P2-18,20,22 24,26 20,22,24,26 P2-14 P2-32 P1-6 P1-4 Mating connector: DIN41612-H15 Female

OUTPUT VOLTAGE/CURRENT RATINGS CHART HSU300 Series TRIPLE OUTPUT HSU300-T050II Symbol: "" OVP built-in. "@" Adjustable. "#" Remote sensing. MECHANICAL DIMENSIONS: MM [INCHES] WEIGHT: HSU300 2.75kg (6.06 lb.) INPUT & OUTPUT CONNECTORS PIN ASSIGNMENTS AC INPUT TRIPLE OUTPUT ASSORTED SIGNAL ASSIGNMENT AC-L AC-N AC-G +VO1 +VO2 -VO3 DC COM NC S(+) S(-) SYS Reset AC Fail HSU300-T P1-28 P1-30 P1-32 P2-4,6,8,10,12 P2-28,30 P2-16 P2-18,20,22 24,26 20,22,24,26 P2-14 P2-32 P1-6 P1-4 Mating connector: DIN41612-H15 Female

OUTPUT VOLTAGE/CURRENT RATINGS CHART HSU360 Series TRIPLE OUTPUT HSU360T Series TRIPLE OUTPUT HSU360T-T050II Symbol: "" OVP built-in. "@" Adjustable. "#" Remote sensing. "●" Installed with Post Regulator. MECHANICAL DIMENSIONS: MM [INCHES] WEIGHT: HSU360&T 2.80kg (6.17 lb.) HSU360T-THSU360-T INPUT & OUTPUT CONNECTORS PIN ASSIGNMENTS AC INPUT TRIPLE OUTPUT ASSORTED SIGNAL ASSIGNMENT AC-L AC-N AC-G +VO1 +VO2 -VO3 DC COM NC S(+) S(-) SYS Reset AC Fail HSU360-T L N G P2-4,6,8,10,12 P2-28,30 P2-14,16 P2-20,22 HSU360T-T P1-28 P1-30 P1-32 P2-4,6,8,10,12 P2-28,30 P2-16 P2-18,20,22 24,26 P1-8,10,12,24,16 18,20,22,24,26 P2-14 P2-32 P1-6 P1-4 Mating connector: DIN41612-H15 Female