Power supply · regulated, 120 W

Primary switchmode power supply, PFC, Single-phase, screw terminal - pluggableInput: Wide range input AC 93 - 132 V; DC 186 - 264 V, DC 210 - 370 V - adjustableOutput: 12 V / 24 V / 48 V - adjustable

DescriptionPart-No.TypePU Screw terminal Output voltage/currentDC 12 V; 10 A722770DRA 120-12FPB1 DC 24 V; 5 A 722758 DRA 120-24FPB 1DC 48 V; 2.5 A722777DRA 120-48FPB1 InputDRA 120-12FPBDRA 120-24FPBDRA 120-48FPB Voltage AC 115 / 230 V (manual switch) Operation voltage rangeAC 93–132 V; AC 186–264 V / DC 210–370 V Line frequency 47–63Hz Rated currentV
in = 115 V; AC: 1.25 A / V
in = 230 V; AC: 0.63 A Inrush current V
in = 115 V; AC: 24 A / V
in = 230 V; AC: 48 mA Input fuseT4A / AC 250 V internal Power Factor Correction P.F.C. 0,7

Dimensions PIN assignment Derating Parallel mode

Output
61 116[4.57]10.0[0.39] Rated voltage output DC 12 V DC 24 V DC 48 V
DCOUTPUT Rated current output10 A5 A 2.5 A
--++ Rdy Voltage trim range 11.4–14.5 V 22.5–30 V 45–55 V
VoutADJ. DCLODCON Accuracy±1 %
115VAC230VAC Line regulation ±0.5 %
125[4.92]142[5.59] Load regulationSingle ±1 %, Parallel ±5 %
NL Transient recovery time 1.0 ms
ACINPUT Temperature coefficient±0.3 % / °C
63.5[2.5] Ripple & Noise 50mV
79 Hold up timeV
in = 115 V: 25 ms / V
in = 230 V: 30 ms Status indication DC ON (LED green) 10–11 V 21–22 V 42–44 V Status indication DC LOW (LED red)<10–11.2 V20.5/22.5 V<41–45 V Parallel mode max. 3 units Efficiency84 %86 %87 % Rated over load protection 105–125 % Over voltage protection125–145 % Short circuit characteristics Current limit General Switching frequency min. 80 kHz Isolation voltage input/output3kVeff Isolation resistance at DC 500 V 100M Operation temperature range-10°C – 70°C (Derating) Derating -2.5% / °C starting at 61 °C Storage temperature range-25°C–85°C M.T.B.F. 210000h Relative humidity20–90% RH Dimensions 63.5×142.0×116.0mm CoolingAir convection Housing material metal Field installationrail TS 35 (EN 50022) Installation postition vertical IP ratingIP20 Protection class – Weight (per unit)0,86kg/ 1.895 lbs Termination Screw terminal: 0.2–2.0 mm
2 ApprovalsUL: UL 508 listedcUL: UL 60950-1TÜV: EN 60950CE: EN 50081-1; EN 55022 Class BEN 6100-3-2, EN 6100-3-3, EN 50082-1, EN 55024 Monitoring DC ON Control (Rdy)–Normally open– Switching voltage – DC 60 V – Switching current–max. 300 mA– Switcing capacity – Isolation voltage–DC 500 V–

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