SL30.100

30 A Single-Phase Data sheet SL30.100 • • • • • EMC and Low Volt. Directive Input: AC 208-240V Output: 24...28V / 30A 92.5% efficiency Ideal for parallel operation Simple fusing UL60950 E137006 CUL/CSA-C22.2 No. 60950 UL508 LISTED IND. CONT. EQ. 18 WM, 60°C CB scheme IEC60950 Input Output Input voltage AC 208-240V 47-63 Hz Note: DC operation not permissible Output voltage 24...28 VDC, adjustable by (covered) front panel potentiometer; prest: 24V ± 0.5% Adjusting range guaranteed. Rated tolerances • Continuous operat. 180-276 V AC Ambient temperature range Tamb Operation: 0°C...+70°C (> 60°C: Derating) Storage: -25°C...+85°C Input current < 9A eff. Inrush current < 33A at 276 V AC Rated continuous loading with convection cooling at Tamb=0°C - 60°C 24 V / 30 A (720 W) resp. 28 V / 26 A (728 W) Inrush current limiting done with a fixed 15R resistor (not a thermistor) which is bridged after the unit is running, so losses are minimised. That means no reset time even at a warm-start. Fuse loading < 10 A2s To be fused with a 10A, B-type ’circuit-breaker’ switch based on the usual thermomagnetic overload sensing principle (used anyway to fuse the input lines). In addition, the unit contains an internal fuse (not accessible). Transient handling Active transient filter incorporated, so transient resistance acc.to VDE 0160 / W2 (750 V / 1.3 ms), for all load conditions. Hold up time > 20 ms at 230 VAC, 24 V / 30 A Derating typ. 18 W/K (at Tamb = +60°C....+70°C) Voltage regulation better than ±2% over all Ripple • Output charact. S • Output charact. P (see Note) (incl. spikes (20 MHz bandw.), 50 !measurem.) < 50mVPP (< 0,2 %) < 100mVPP (In: 230VAC, Out: 24V/30A) < 150 mVPP (In: 184VAC, Out: 24V/30A) Over-voltage protection At 33 V ± 10%: switch to hiccup mode Front panel indicators: • Green LED on, when Vout > UT, where UT is appr. 2 V below Vout adjusted (24V...28V) • Red LED on, when appr. 14 V < Vout < UT • Red LED flashes, when 0 V < Vout < appr. 14 V Parallel operation Efficiency, Reliability etc.* Efficiency typ. 92.5 % Losses typ. 60 W Life cycle (electrolytics) The unit exclusively uses longlife electrolytics, specified for +105°C (cf. ’The SilverLine’, p.2). High reliability and lifetime, as • only 5 aluminum electrolytics and • no small aluminum electrolytics are used. Efficiency typ. 92.5 % (230 VAC , 24 V / 30 A) (230 VAC, 24 V / 30 A) (230 VAC , 24 V / 30 A) Note: S/P = Single/Parallel Mode * For further information see data sheets „The SilverLine“, „SilverLine Family Branches“ and mechanics data sheet Yes, if more than three units are connected in parallel, a decoupling diode or fuse is required on each output To achieve current sharing the output V/I characteristic can be altered to be 'softer' (24.7 V at 0.4 A, 24.3 V at 30 A). This is done by repositioning a bridge connection (without opening the unit). Power Back Immunity max. 30 V Construction / Mechanics * Housing dimensions and Weight 240 mm x 124 mm x 112 mm (+ DIN Rail) • WxHxD above/below 70 mm recommended • Free space for left/right 25 mm recommended ventilation 2000 g • Weight Design advantages: • All connection blocks are easy to reach as mounted at the front panel. • PVC insulated cable can be used for all connections, as the connection blocks are mounted in the cooler area on the underside of the unit. Order information Order number Description SL30.100 SLZ01 Screw mounting set, two needed per unit sl30e100 / 061020 1/2 Data sheet Startup delay typ. 0.3 s Rise time appr. 10 ms, depending on load Duration of switch-on attempts at appr. 1.4 s • Initial application on mains • Subsequent appr. 0.5 s attempts Hiccup operation at Vout < appr. 14 V Duration between switch-on attempts appr. 1 s Output V/I characteristic (typ.) 32,00 Vout range 24,00 Output voltage Vout [V] Start / Overload Behaviour Vout < appr. 14V: Hiccup mode 0,00 15,00 20,00 25,00 30,00 35,00 40,00 Output current Iout [A] Efficiency (typ.) 94,00 Efficiency [%] 92,00 90,00 Out = 24V/30A Out = 24V/20A Out = 24V/10A 88,00 86,00 84,00 180 Further Information 195 Vout = 24 V 210 225 240 Input voltage VACin [V] 255 270 94,00 Efficiency [%] For further information, especially about • EMC • Connections • Safety, Approvals • Mechanics und Mounting, see page 2 of the „The SilverLine“ data sheet 16,00 8,00 Electronic current limiting, protects against overload and short circuit: • Vout < appr. 14 V: Periodical switch-on attempts (hiccup-mode). • Vout > appr. 14 V: The output current is continuous The V/I characteristic of the supply is straight. Advantages of the switch-on/overload behaviour: • Safer switch-on into highly non-linear loads with large starting currents. • Short-term overloads result in current limiting and not in an immediate shut-down. • Parallel operation of several units possible. Proper switch-on performance is obtained. Vin = 230 V AC Parallel mode Single mode For detailed dimensions see SilverLine mechanics data sheet SL30 92,00 90,00 Out = 28V/26 A Out = 28V/18A Out = 28V/9A 88,00 86,00 180 195 Vout = 28 V 210 225 240 Input voltage VACin [V] 255 270 Hold-up time (min., at Vout =24V) 140 120 Hold-up time [ms] 100 80 60 40 Iout Iout Iout Iout Iout Iout 20 0 180 190 200 210 220 230 240 Input voltage VACin [V] 250 = = = = = = 5A 10A 15A 20A 25A 30A 260 270 Unless otherwise stated, specifications are valid for AC 230V input voltage, +25°C ambient temperature, and 5 min. run-in time. They are subject to change without prior notice. Your partner in power supply: European Power Supply Manufacturers Association Bayerns Best 50 Czech 100 Best EuropeÕs 500 PULS GmbH Arabellastraße 15 D-81925 München Tel.: +49 89 9278-0 Fax: +49 89 9278-199 www.puls-power.com 2/2 sl30e100 / 061020 Mechanics Data sheet SL30 • Innovative DIN-Rail mount, unit holds even at vibration or lateral pressure • Clearly arranged and user oriented • Large, robust screw terminals • Sealed metal housing • Fine ventilating grid Front view SL30.300 Input terminals SL30.100 10 A 5 Construction / Mechanics Connections Housing dimensions and Weight 240 mm x 124 mm x 112 mm (+ DIN rail) • WxHxD • Free space for above/below 70 mm recommended left/right 25 mm recommended ventilation 2 kg • Weight Connections • Input/Output • Current handling capacity • Grid Robust metal housing with fine ventilat. grid ( 3,5 mm, IP20), to keep out small parts (e.g. screws) Design advantages: • All connection blocks are easy to reach as mounted at the front panel. Input and output are strictly apart from each other and so cannot be mixed up • PVC insulated cable can be used for all connections, no thermal protection is needed Mounting on DIN-Rail (TS35/7.5 or TS35/15, 1...1.5 mm thick) therefore • Simple snap-on system • Sits safely and firmly on the DIN-Rail • No tools required to remove or backplane-mounted (two optional screw mounting sets SLZ01 required) sl2edrw30 / 040114 Screw terminals, connector size range: solid 0.5-6 mm2 / flexible 0.5-4 mm2 30 A per output Two connectors per output, 9 mm distance between adjacent connectors Order information Order number Description SL30.100 SL30.300 SLZ01 Screw mounting set, two needed per unit 1/2 Data sheet Bottom view SL30.300 Input terminals SL30.100 bottom view Side view SL30.100, 30.300 This ’mechanics data sheet’ exclusively deals with the mechanical properties of the product. For further information (especially concerning electrical properties), please refer to the generic data sheet of the SL20 and to the basic data sheet „The SilverLine“ dealing with common features of all SilverLine units. This data sheet is subject to change without prior notice Your partner in power supply: European Power Supply Manufacturers Association Bayerns Best 50 Czech 100 Best EuropeÕs 500 PULS GmbH Arabellastraße 15 D-81925 München Tel.: +49 89 9278-0 Fax: +49 89 9278-199 www.puls-power.com 2/2 sl2edrw30 / 040114