AC-DC Power Supplies SMP350 Series 350 Watts Rugged Industrial Construction -40 C to +70 C Operation Screw Terminals High Efficiency Remote On/Off ITE/Industrial & Medical Approvals Low Leakage Current Class B Emissions 3 Year Warranty Dimensions: The SMP350 series provides a range of rugged, enclosed, 300 350W supplies with integral fan, screw terminal connections and a wide operating temperature range of -40 C to +70 C ideally SMP350: 3.6 x 7.0 x 1.7 (91.4 x 177.8 x 43.1 mm) suited to a wide range of industrial applications. The SMP350 series features high efficiency and class B EMI emissions for ease of integration into the end application and offers remote On/Off to simplify system control. Packaged in a 3.6 x 7 x 1.7 enclosure the series offers power densities up to 13 3 W/in providing a compact, high efficiency, low noise power solution. Models & Ratings 90-180 VAC 180-264 VAC (1) Output Voltage V1 Model Number Output Current Output Power Output Current Output Power 12.0 VDC 25.00 A 300 W 25.00 A 300 W SMP350PS12 15.0 VDC 20.70 A 310 W 22.00 A 330 W SMP350PS15 18.0 VDC 17.80 A 320 W 19.40 A 350 W SMP350PS18 24.0 VDC 13.75 A 330 W 14.60 A 350 W SMP350PS24 28.0 VDC 11.80 A 330 W 12.50 A 350 W SMP350PS28 36.0 VDC 9.20 A 330 W 9.70 A 350 W SMP350PS36 48.0 VDC 7.30 A 350 W 7.30 A 350 W SMP350PS48 Notes 1. For reduced leakage current versions (<300 A) contact sales. Mechanical Details Terminal Block TB1 0.58 0.12 1.20 7.0 (177.8) (14.7) 7 x M3 Screw 5.35 (135.9) (3.0) (30.5) 0.28 (7.1) 2 x M3 x 0.5 THD 0.16 (4.0) max screw penetration 0.33 (8.4) 2.44 3.6 Voltage (62.0) (91.4) Adjust Signal Connector J4 JST PN B10B-PHDSS 0.59 (15.0) Pin Function 0.32 (8.1) 1 +Sense Terminal Block TB1 2 -Sense 2 x M3 x 0.5 THD Pin Function 3 XP Internal Use 0.16 (4.0) max 1 Line screw penetration 4 Inhibit LO 2 Neutral 5 Inhibit HI 1.70 3 Ground 6 N/C (43.2) 1.09 (27.6) 4 +V1 7 N/C 5 +V1 8 N/C 6 -V 9 N/C 1.20 (30.5) 5.35 (135.9) 10 N/C 7 -V Notes 1. All dimensions in inches (mm). 4. J4 mates with JST Housing Pn. PHDR-10VS and with JST SPHD-001T-P0.5 crimp 2. Tolerance .xx = 0.02 (0.50) .xxx = 0.01 (0.25) terminals. 3. Weight: 1.5 lbs (0.68 kg) www.xppower.com 1AC-DC Power Supplies SMP350 Series Input Characteristic Minimum Typical Maximum Units Notes & Conditions Input Voltage 85 264 VAC Derate below 90 VAC to 90% load at 85 VAC Input Frequency 47 63 Hz Power Factor 0.9 EN6100-3-2 for class A, Class C >125 W Input Current 4.7 A 90 VAC, 100% load No Load Input Power 1.25/2.6 W 115 VAC/230 VAC when inhibited Inrush Current 130 A 230 VAC, cold start 25 C 264 VAC/60 Hz. For reduced leakage current medical Earth Leakage Current 500 A versions (<300 A) contact sales. Fuse Protection F5.0A/250V fitted in both line and neutral Output Characteristic Minimum Typical Maximum Units Notes & Conditions Output Voltage 12 48 VDC See Models and Ratings table Initial Set Accuracy 1 % Of nominal at 50% load Output Voltage Adjustment -V1 2 % Load Regulation 1% Line Regulation 0.5 % Of nominal, for input voltage range of 90-264 VAC Ripple and Noise 1% Pk-pk with 20 MHz bandwidth, 1.5% 12 V models Hold Up Time 10 ms Minimum Load No minimum load required Deviation with a 50%-75%-50% load change. Output Transient Response <4 % returns to within 1% in less than 500 s Overload Protection - V1 110 150 % Trip and Restart Overvoltage Protection - V1 115 140 % Cycle AC to reset Overtemperature Protection Thermal protection fitted Remote On/Off <0.4 V to switch off, open cct or >4 V to switch on Temperature Coefficient 0.02 %/C After 20 minute warm up Start Up Time 1s 115/230 VAC, full load Overshoot 5% General Characteristic Minimum Typical Maximum Units Notes & Conditions Efficiency 87 90 93 % See figures 2 4 below 4000 VAC 2 x MOPP Isolation: Input to Output Input to Ground 1500 VAC 1 x MOPP Output to Ground 1500 VAC 1 x MOPP 60 200 PFC Switching Frequency kHz 90 150 Main Converter Mean Time Between Failure 570 kHrs MIL-HDBK-217F, notice 2, +25 C GB 3 Power Density 13 W/in Weight 1.5 (0.68) lb (kg) www.xppower.com 2