DATASHEET Rev. B PSUP350 SERIES 90~264VAC (127~370VDC) Input Single Output Up to 351 Watts AC/DC Switching Power Supplies FEATURES Single Output DC Fan Withstand 2G Vibration Test RoHS Compliant Active AC Surge Current Limiting Power OK Signal Remote Voltage Sense 2 Modes for Remote On/Off Control High Efficiency and High Reliability High Power Density 6.4w/in3 All Using 105°C Long Life Electrolytic Capacitors Universal AC Input Voltage Range 300W with Free Air Convection 350W with 10.5CFM Forced Air High Operating Temperature up to 65°C Two Different Output Connector Options Available Short Circuit, Over Voltage, Over Load, and Over Temperature Protection DESCRIPTION The PSUP350 series of AC/DC switching power supplies offers 300W with free air convection and 350W with 10.5CFM forced air. These supplies are housed in a low-profile 9.09 x 4.0 x 1.50 inch U-chassis frame. These supplies have a 90~264VAC (127~370VDC) input voltage range and provide single outputs ranging from 12VDC to 48VDC. Standard features include active power-factor-correction, remote on/off, remote voltage sense, power OK signal, and comprehensive over voltage, short circuit, over load, and over temp. protection. There are two different output connector options available for this series (Type C and Type T). All models are RoHS compliant and have UL/cUL, TUV, CE, and CB approvals. 02/04/2013 Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 Page 1 of 7 Rev. B PSUP350 Series Single Output Up to 351 Watts AC/DC Switching Power Supplies SPECIFICATIONS: PSUP350 Series All specifications are based on 25°C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted. We reserve the right to change specifications based on technological advances. INPUT SPECIFICATIONS Input Voltage Range (see note 3) Input Frequency AC Current (typical) Inrush Current (typical) Remote Voltage Sense (see page 6) Remote On/Off (see page 6) Power Factor (typical) OUTPUT SPECIFICATIONS Output Voltage Output Power Output Voltage Adjustability Voltage Tolerance (see note 2) Load Regulation Line Regulation Output Current Ripple & Noise (see note 1) Setup, Rise Time Hold-Up Time (typical) Temperature Coefficient PROTECTION Short Circuit Protection 90 ~ 264VAC (127 ~ 370VDC) 47 ~ 63Hz 4A @ 115VAC; 2A @ 230VAC 22A @ 115VAC; 44A @ 230VAC Compensates for wire voltage drop 2 modes setup for remote on/off yes See Table See Table ±10% ±2% ±2% ±1% See Table 150mVp-p 550ms at full load, 30ms at full load 16ms @ 230VAC and full load ±0.03% / °C (0 ~ 50°C) Over Voltage Protection Over Load Protection Over Temperature Protection GENERAL SPECIFICATIONS Efficiency Withstand Voltage Isolation Resistance Leakage Current Power OK Signal (see page 6) ENVIRONMENTAL SPECIFICATIONS Working Temperature Storage Temperature Working Humidity Storage Humidity Vibration Cooling PHYSICAL SPECIFICATIONS Weight, Packing Dimensions (L x W x H) C Type Models Connection (see note 6) T Type Models SAFETY & EMC (see note 4) Safety Standards EMI Conduction & Radiation Harmonic Current EMS Immunity 02/04/2013 yes 115% ~ 150% rated output voltage Protection type: latch-off mode > 105% rated output power Protection type: constant current limiting. For output voltage less than 50% rated DC voltage range the unit will shutdown after 500ms. 90°C ±5°C with N2; 90°C ±5°C with TH1 sense near D26 heatsink See Table 4242VDC (input to output); 2121VDC (input to FG) for 1 minute 100MΩ @ 500VDC (input to output, input to FG, output to FG) < 2mA @ 230VAC Open drain. 30VDC / 0.1A max. -20°C to +65°C (see output load derating curve) -40°C to +85°C 20% to 90% RH (non-condensing) 10% to 95% RH 10 ~ 500Hz, 2G 10 min./1cycle, period for 60 min. for each along X, Y, Z axes Free air convection for 300W; 10.5CFM fan for 350W 37.4oz (1060g); 16pcs/12.5kg 9.09 x 4.0 x 1.50 inches (231 x 101.5 x 38 mm) Input: 5P / 3.96mm pitch; Output: 9Px2 / 3.96mm pitch Input: 5P / 3.96mm pitch; Output: 6P / 9.5mm terminal block with cover UL60950-1, 2nd Edition, TUV EN60950-1: 2006+A11 Approved EN55022: 2006 Class B EN61000-3-2: 2006 Class A, EN61000-3-3: 1995+A1: 2001+A2: 2005 EN61204-3: 2000, EN55024: 1998+A1: 2001+A2: 2003 light industry level, criteria A Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 Page 2 of 7 PSUP350 Series Single Output Up to 351 Watts AC/DC Switching Power Supplies Rev. B MODEL SELECTION TABLES PSUP-350C MODELS Model Number Input Voltage Range Output Voltage Output Current Convection 10.5CFM Fan Output Power Convection 10.5CFM Fan PSUP-350-12C 90 ~ 264 VAC (127 ~ 370 VDC) 12 VDC 25 A 29.2 A 300 W 350.4 W 88% PSUP-350-15C 90 ~ 264 VAC (127 ~ 370 VDC) 15 VDC 20 A 23.4 A 300 W 351 W 89% PSUP-350-24C 90 ~ 264 VAC (127 ~ 370 VDC) 24 VDC 12.5 A 14.6 A 300 W 350.4 W 89% PSUP-350-48C 90 ~ 264 VAC (127 ~ 370 VDC) 48 VDC 6.25 A 7.3 A 300 W 350.4 W 90% Efficiency PSUP-350T MODELS Model Number Input Voltage Range Output Voltage Output Current Convection 10.5CFM Fan Output Power Convection 10.5CFM Fan PSUP-350-12T 90 ~ 264 VAC (127 ~ 370 VDC) 12 VDC 25 A 29.2 A 300 W 350.4 W 88% PSUP-350-15T 90 ~ 264 VAC (127 ~ 370 VDC) 15 VDC 20 A 23.4 A 300 W 351 W 89% PSUP-350-24T 90 ~ 264 VAC (127 ~ 370 VDC) 24 VDC 12.5 A 14.6 A 300 W 350.4 W 89% PSUP-350-48T 90 ~ 264 VAC (127 ~ 370 VDC) 48 VDC 6.25 A 7.3 A 300 W 350.4 W 90% Efficiency NOTES 1. Ripple & noise is measured at 20MHz bandwidth by using a 12" twisted pair-wire terminated with a 0.1µF capacitor and a 47µF capacitor in parallel. 2. Tolerance includes set up tolerance, line regulation, and load regulation. 3. Derating may be needed under low input voltages. Please check the derating curve for more details. 4. The power supply is considered a component which will be installed into final equipment. The final equipment must be re-confirmed that it still meets EMC directives. 5. There are two mechanical options available (Type C or Type T). Please see mechanical drawings on pages 5 and 6 for more details. 02/04/2013 Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 Page 3 of 7 PSUP350 Series Single Output Up to 351 Watts AC/DC Switching Power Supplies Rev. B BLOCK DIAGRAM VS+ ACTIVE UNRUSH CURRENT LIMITING EMI FILTER I/P RECTIFIERS & PFC O.L.P. AC DETECTION CIRCUIT PFC CONTROL RECTIFIERS & FILTER POWER SWITCHING O.L.P. VO+ VOVS- O.C.P. DETECTION CIRCUIT PWM CONTROL O.V.P. MICRO CIRCUIT POK O.T.P. INH+ REMOTE CONTROL DERATING CURVE INH- STATIC CHARACTERISTICS Ta=25°C With 10.5CFM Free Air Convection 100 100 90 60 Load (%) Load (%) 85 80 Free Air Convection 80 70 60 40 50 20 -20 40 0 10 20 30 40 50 60 65 70 Ambient Temperature (°C) AC=230 / 115VAC 02/04/2013 (HORIZONTAL) 85 100 110 120 264Vac Input Voltage(Vac)60Hz Ta=25°C Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 Page 4 of 7 PSUP350 Series Single Output Up to 351 Watts AC/DC Switching Power Supplies Rev. B MECHANICAL DRAWINGS PSUP-350C MODELS Unit: inches (mm) 0.24 (6) 0.24 (6) 0.69 0.81 (17.5) (20.5) 8.62 (219) AC Input Connector (CN1): JST B5P-VH or Equivalent Pin No Assignment 1 Ground/Earth FG 2 NC NC 3 Neutral AC/N 4 NC NC 5 Live AC/L 4-M4 L=5 FAN 2-M3 L=2 10.5CFM AIR flow direction 50mm J2 CN6 3.34 (84.75) CN5 0.51 (13) 4.00 (101.5) CN2 Pin No 1 2 3 4 5 6 7 8 Connector Pin Number Assignment (CN2): JST B8B-PHDSS or Equivalent Assignment Mating Housing Terminal VS + SGND INHJST PHD-08VS JST SPHD-002T-P05 NC or equivalent or equivalent VSPOK INH+ VS- Pin No 1 2 External FAN Power Connector (CN3) Assignment Mating Housing Terminal JST XHP-2 JST SXH-001T-0.6 SGND or equivalent or equivalent 12V+ 1 1 2 3 CN1 5 CN3 0.39 (10) 8.41 (213.5) 9.09 (231) 1.50 (38) DC Output Connector (CN5/CN6): JST B9P-VHx2 or Equivalent Pin No. Assignment 1-9 VOReturn 10-18 VO+ +Main Output PSUP-350T MODELS Unit: inches (mm) 0.24 (6) AC Input Connector (CN1): JST B5P-VH or Equivalent Pin No Assignment 1 Ground/Earth FG 2 NC NC 3 Neutral AC/N 4 NC NC 5 Live AC/L 0.24 (6) 0.69 0.81 (17.5) (20.5) 8.62 (219) 4-M4 L=5 FAN 2-M3 L=2 10.5CFM AIR flow direction 50mm J2 0.33 0.37 (8.5) (9.5) 2 3.34 (84.75) 3 4 Pin No 1 2 External FAN Power Connector (CN3) Assignment Mating Housing Terminal JST XHP-2 JST SXH-001T-0.6 SGND or equivalent or equivalent 12V+ Pin No. 1 2 3 4 5 6 Remote Sense (CN4) Pitch 9.5mm Assignment VOReturn VOReturn VOReturn VO+ +Main Output VO+ +Main Output VO+ +Main Output 5 0.51 (13) 4.00 (101.5) CN2 1 Pin No 1 2 3 4 5 6 7 8 Connector Pin Number Assignment (CN2): JST B8B-PHDSS or Equivalent Assignment Mating Housing Terminal VS + SGND INHNC JST PHD-08VS JST SPHD-002T-P05 or equivalent or equivalent VSPOK INH+ VS- 1 3 5 6 1 2 CN1 0.39 (10) CN3 8.41 (213.5) 1.50 (38) 9.09 (231) 02/04/2013 CN4 Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 Page 5 of 7 PSUP350 Series Single Output Up to 351 Watts AC/DC Switching Power Supplies Rev. B FUNCTION DESCRIPTION OF CN2, J2 1. Remote Control J2 CN3 The PSU can be turned ON/OFF by using the “Remote Control” function. 12 J2 PIN & CN2 CONNECTIONS J2 INH+(7 PIN) / INH-(3 PIN) Open SW ON (>2.5V) ENABLE Open SW OFF (<0.8V) DISABLE Close SW ON (>2.5V) DISABLE Close SW OFF (<0.8V) OUTPUT STATUS ENABLE CN2 +V (Default Setting) -V 5 1 5 8 4 SW + +V A D J. + - CN2 8 VS- POK INH+ VS- VS+ POK GND INH- NC 1 4 LOAD External Power Source Fig 1.1 J2 2. POK Control CN3 12 POK Signal use open drain MOSFET control Max: 30VDC, 0.1A POK 5V I=6~20mA 5 CN2 POK GOOD +V 5 1 -V POK FAIL 8 VS- POK INH+ VS- VS+ POK GND INH- NC + +V A D J. 0V CN2 8 4 Fig 2.1 1 4 3. Remote Sense J2 CN3 1 2 The remote sensing compensates voltage drop on the load wiring up to 0.5V CN2 +V -V 5 1 5 8 4 + Sense lines should be twisted in pairs + - -S (pin5,8) 8 VS- POK INH+ VS- VS+ POK GND INH- NC +V A D J. +S (pin1) CN2 1 4 LOAD Fig 3.1 02/04/2013 Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 Page 6 of 7 Rev. B PSUP350 Series Single Output Up to 351 Watts AC/DC Switching Power Supplies COMPANY INFORMATION Wall Industries, Inc. has created custom and modified units for over 50 years. Our in-house research and development engineers will provide a solution that exceeds your performance requirements on-time and on budget. Our ISO9001-2008 certification is just one example of our commitment to producing a high quality, well-documented product for our customers. Our past projects demonstrate our commitment to you, our customer. Wall Industries, Inc. has a reputation for working closely with its customers to ensure each solution meets or exceeds form, fit and function requirements. We will continue to provide ongoing support for your project above and beyond the design and production phases. Give us a call today to discuss your future projects. Contact Wall Industries for further information: Phone: Toll Free: Fax: E-mail: Web: Address: 02/04/2013 (603)778-2300 (888)597-9255 (603)778-9797 [email protected] www.wallindustries.com 5 Watson Brook Rd. Exeter, NH 03833 Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 Page 7 of 7