SL5.102

24...28 V adjustable SL5.102 Data sheet EMC and Low Volt. Directive • • • • • • Input: AC 230V / 115V Output: 24V...28 V / 120 W Power boost up to 144 W High overload current, no switch-off Quasi-Wide-Range Input Robust mechanics and EMC UL508 LISTED IND. CONT. EQ. 18 WM, 60°C CB scheme IEC60950 Input Input voltage UL60950 E137006 CUL/CSA-C22.2 No. 60950 Output AC100-120/220-240 V (switchable), 47-63 Hz (85-132 VAC / 176-264 VAC, 210-375 VDC, see also „Output: Continuous Loading“) Output voltage Quasi-Wide-Range Input: With the switch in the 230V position the pow- Note: er-supply unit operates at low and moderate loads (until 3 A) at any inOutput noise put voltage between 95 and 264 V AC (see ’Output’ below). suppression Note: At DC input, always leave the switch in the 230V position Ambient temperature Input current < 2.6 A (switch in 115V position) range Tamb < 1.4 A (switch in 230V position) Continuous loading • DCin at open output typ. 5 mA (preserves battery sources) Inrush current typ. 15 A at 264 V AC and cold start EN 61000-3-2 (harmonic current emissions) is fulfilled To be fused with a 10A, B-type 'circuit-breaker' switch based on the usual thermomagn. overload sensing principle (used anyway to fuse the input lines). In addition, the unit contains an internal fuse (not accessible) Harmonic current emissions acc. to EN 61000-3-2 Transient handling Hold up time DC24 V...28 V, adjustable by (covered) front panel potentiometer; preset: 24.4 V ± 0.5 % Adjust. range guaranteed also avail. with fixed 24V output: SL5.100. Radiated EMI values below EN 61000-6-3, even when using long, unscreened output cables. Operation: -10°C...+70°C (>60°C: Derating) Storage: -25°C...+85°C Switch AC/DCin Iout @ 24V 230V 176-264 V # 5 A (6 A*) 95-176 V # 3 A 210-375 V = 5 A (6 A*) 150-210 V = 3 A 100-150 V = 2 A 115V 85-132 V # 5 A (6 A*) Output is protected against (at Tamb= -10°C...+60°C, convection cooling), see also diagram overleaf. For start at Tamb< 0°C and low input voltage, please contact PULS. short circuit, open circuit and overload Iout @ 28V 4,3 A (5,1 A*) 2,6 A 4,3 A (5,1 A*) 2,6 A 1,7 A 4,3 A (5,1 A*) * short-term (< 1 min), at 45°C or forced cooling even continuous Derating typ. 3 W/K Transient resistance acc. to VDE 0160 / W2 (750 V / 1.3 ms), for all load conditions. Voltage regulation better than 2% Vout overall Ripple / Noise < 25 mVPP, (20 MHz bandw., 50 !"measurem.) > 37 ms at 196 VAC, 24 V / 5 A Overvolt. protection typ. 33 V Parallel operation yes; current sharing available on request Power back immunity 34 V Front panel indicator Green LED, goes out at Vout