Sq240-3f Range - Power Control Systems

Transcript

SQ240-3F RANGE Din-Rail application - Single output Din-rail mounting AC-DC power supply unit FEATURES • Output power Operating temperature • Output voltage and current -10°C to 60°C • Output ripple and noise Temperature power derating Output protections 2%/°C (50÷60°C) • Short circuit protection with Storage temperature automatic restart -25°C to 85°C • Overcurrent protection Temperature drift • Overvoltage protection 0.01%/°C typ. Start up time Long term stability <1.5 sec. Better than 1% after 24hours typ. Inhibit input Cooling • (optional) High active (4.5÷15V) Natural convection Control and adjustment Dielectric withstand voltage • Vadj. trimmer • Conform to EN 60950 Operating indicators Isolation • Green led VoutOK • Output - P.E.: 500Vdc Input voltage 200-240V 3AC (180...264V 3AC) 400-500V 3AC (340...576V 3AC) Input frequency 50/60Hz Switching operating frequency 50KHz typ. Input protections • Inrush current typ. < 30A @ Vin max, cold-start. • EMI filter • Line fuses See table for • Efficiency at Vin 200V or 400V • Power factor at Vin 200V or 400V • Input current at Vin 200V or 400V • Hold up time Comply with • EN 50081-2 • EN 61000-6-2 • EN 61000-3-2 cl. A • EN 60950 • CE Weight 1000g Alarm Relay (U.V.P) relay's contacts loading: <=30VA, <=125Vac, <=110Vdc Optional features • DD - Output decoupl. diode for parallel connection • SF - Fixing bracket FEATURES TABLE TEMP. DERATING Ripple Hold Output Iout Power Input Vout Iout Voltage Line Load & Effic. Up Power Nom Factor Current Nom...Max Min Accuracy Reg. Reg. Noise Typ. % Time Max (Vout Nom) Typ. A V A % % % (0÷20MHz) ms W A mV MODEL SQ243-3F-200-240 84 0.58 2 >5 SQ243-3F-400-500 84 0.58 1 >5 SQ246-3F-200-240 87 0.58 2 >4 SQ246-3F-400-500 88 0.58 1 >4 SQ248-3F-200-240 86 0.58 2 >4 SQ248-3F-400-500 88 0.58 1 >4 180 12...15 15 0 ±0.5 ±0.5 ±2 <200 240 24...30 10 0 ±0.5 ±0.5 ±2 <200 240 48...55 5 0 ±0.5 ±0.5 ±2 <200 P Pmax 80%Pmax 50 POWER SUPPLY VIEW INHIBIT DIAGRAM 60 °C BLOCK DIAGRAM VINH. (V) 15 AC-PH2 4.5 AC-PH3 RFI filter AC-PH1 Input Line Fuses Vout+ Vout- t (V) P.E./Chassis VOUT Supply Voltage Control And Adjustment Module Opto-isolator Control Module VoutInhibit NC COM Reset Relay NO t DIMENSIONS AND CONNECTIONS side view top view bottom view front view 50 12.5 14 170 130.0 35 140.0 4.5 15 10.0 1.6 183 193 13 12 11 10 9 8 7 6 5 4 3 2 1 1)ACinput phase1 2)ACinput phase2 3)ACinput phase3 4)P.E. 5)Reset relay NO 6)Reset relay Com 7)Reset relay NC 8)Inhibit 9)Vout- 10)LED Vok 11)Vadj. trimmer 12)Vout- 13)Vout+ 14)H-For RAIL-DIN mouting 15)SF-Fixing bracket POWER CONTROL SYSTEMS S.p.A. · 31020 Zoppe' di San Vendemiano (TV) · Italy Tel: +39 0438 771311 Fax: +39 0438 771301 e-mail: [email protected] Sheet: R980528A Rev.: 14R17.10.02 PG05/D 02/07 Note: all features are subject to change without notice.