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PSRL0402D Series
400 Watt with Airflow Medical Approved Dual Output AC/DC Switching Power Supply with Active PFC FEATURES
2 Year Warranty Power Factor Corrected to EN61000-3-2 Class D 3.3/ 5/ 12/ 24V Dual Output Optional Combinations U-Chassis Type Drive Max 250W Under Air Convection U-Chassis & Enclosed with Built-in Fan Mechanical Options 1U Height Size and High Power Density: 6.25 Watts/cu Inches Both Medical & ITE Safety Approvals for the PSRL0402DM Series
E Type (Enclosed with built-in Fan): 9(L) x 5(W) x 1.6(H) inches. U Type (U-Chassis Type): 8(L) x 5(W) x 1.6(H) inches.
SPECIFICATIONS: PSRL0402D 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 90 - 264VAC Full Range Input Frequency 47 to 63Hz Input Current 6.35A at 90VAC full load Inrush Current 35A max @ 230VAC with full load and cold start. Leakage Current Medical degree 300A; ITE degree 1.5mA. Remote ON/OFF Designated as RSW on the CN3, requires a low signal to inhibit output. OUTPUT SPECIFICATIONS Output Voltage See Table Output Power Range 400 Watts max with airflow. (See Note 4) Output Adjustability Output user adjustable 5% minimum. Total Regulation 5% Output Current See Table Ripple & Noise (peak to peak) 1% Transient Response Returns to within 1% in less than 2.5ms for a 50% load change and the peak transient does not excess 5%. www..com Hold-Up Time 20ms min. at 80% of full load. Overshoot Turn-on/off not exceed 5% over nominal voltage. Turn On Delay 1 second maximum at 120VAC. Remote Sense Designated as RS+ and RS- on the CN3. PROTECTION Over Voltage Protection Latching down will occur when output voltage exceeds 130% and recycle AC input to reset. Short Circuit Protection Trip without damage and auto-recovery. Over-Temperature Protection Protected in the event of excessive operating ambient 85C and automatic recovery. Over-Power Protection C.C. mode 110-140% and auto-recovery. Input Voltage Protection Power shut down under 80 5VAC, and recovered over 86VAC. Input Circuit Protection (Primary) Two T8A/250V fuses inserted. GENERAL SPECIFICATIONS Switching Frequency 30KHz fixed frequency Efficiency 75% minimum (measuring at 230Vand full load). 1500 VAC input line to chassis (2mA DC cut off current); 4000VAC between primary and secondary windings. Withstand Voltage Primary to core 1500VAC. All for 3 seconds. Burn In 45 5C for one hour @ 230VAC with full load. PFC Active power factor correction meets EN61000-3-2 class D. Designated as PG on the CN3 will go high 100-500ms after regulation and goes low 1ms before loss of Power Good regulation. Power Supply On Green LED designated as LED 1 on the PCB. Grounding Test Apply 40A from ground pin to the earthed connection point. Max allowable resistance is 0.1 ohm. Bi-color green LED in front panel (E Type only). Any protection occurred or RSW applied low signal will emit LED Display orange.
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Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797
PSRL0402D Series
400 Watt with Airflow Medical Approved Dual Output AC/DC Switching Power Supply with Active PFC
SPECIFICATIONS (CONTINUED)
ENVIRONMENTAL SPECIFICATIONS Operating Temperature Storage Temperature Operating Humidity Storage Humidity Vibration Cooling Fan Drive MTBF PHYSICAL SPECIFICATIONS Weight Dimensions Warranty SAFETY Emissions Safety Regulations 0C to +70C ambient, de-rating at 2.5% per degree from 50C to 70C. -20C to +85C 5% to 90% RH, non-condensing 5% to 95% RH, non-condensing Frequency 5 ~ 50Hz, acceleration 7.35 m/(s x s) on X, Y, and Z axis. U Type (U-Chassis): 400W max with 23CFM airflow or 250W max under convection cooling. E Type (Enclosed with side built-in fan): 400W 12VDC/400mA is available to drive an external fan. 100,000 hours (according to MIL-HBK-217F) at 30C. U Type (U-Chassis): 1.3Kg E Type (Enclosed with side built-in fan): 1.6Kg U Type (U-Chassis): 8(L) x 5(W) x 1.6(H) inches. E Type (Enclosed with side built-in fan): 9(L) x 5(W) x 1.6(H) inches. 2 years FCC part15, CISPR 22 Class B, Conducted. Approved to UL60950-1/ 60601-1, CSA C22.2 No. 60950-1-03/ 601.1-M90, TUV EN60950-1/ 60601-1, CE Mark (LVD) EN61204-3/ 60601-1-2/ 61000-3-2,3, and IEC61000-4 Series Regulations and CB.
OUTPUT VOLTAGE / CURRENT RATING CHART
Model PSRL0402Dx-0312 PSRL0402Dx-0324 PSRL0402Dx-0512
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PSRL0402Dx-0524 PSRL0402Dx-1224
Output Voltage Range V1: +3.3 VDC V2: +12 VDC V1: +3.3 VDC V2: +24 VDC V1: +5 VDC V2: +12 VDC V1: +5 VDC V2: +24 VDC V1: +12 VDC V2: +24 VDC
Output Current Convection 22.95CFM 30A 40A 16.7A 25A 30A 40A 8.34A 12.5A 30A 40A 16.7A 25A 30A 40A 8.34A 12.5A 16.7A 25A 8.3A 12.5A
Regulation 5% 5% 5% 5% 5% 5% 5% 5% 5% 5%
Ripple & Noise 1% 1% 1% 1% 1% 1% 1% 1% 1% 1%
NOTES
1. PSRL0402D Series is designated as PSRL0402Dx-y where x can be U-chassis (Type U), U-chassis with top cover (Type C), or Enclosed with side built-in Fan (Type E), y can be 0312, 0324, 0512, 0524 and 1224 for output voltage. 2. 10% minimum load is required for all outputs to maintain the ripple and regulation. 3. Output is fully isolated. 4. Total combined power of V1 and V2: 400W max. with 22.95 CFM forced air and 250W convection cooling for PSRL0402DU-1224; 400W for PSRL0402DE-1224 by self-cooling. 300W max. with 22.95 CFM forced air and 200W convection cooling for other PSRL0402DU-y models; 300W for other PSRL0402DE-y models by self-cooling.
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797
PSRL0402D Series
400 Watt with Airflow Medical Approved Dual Output AC/DC Switching Power Supply with Active PFC MECHANICAL DRAWINGS
PSRL0402DU Series (U-Chassis Type): 8(L) x 5(W) x 1.6(H) inches; Weight: 1.3kg; Option: Top Cover.
PSRL0402DE Series (Enclosed with built-in Fan Type): 9(L) x 5(W) x 1.6(H) inches; Weight: 1.6kg.
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Output Pin Assignment V1 Howder Molex Pins 1 - 2 Pins 1 - 6 V2 Pin 6 Pins 14 - 16 RTN Pins 3 - 5 Pins 7 - 13
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797
PSRL0402D Series
400 Watt with Airflow Medical Approved Dual Output AC/DC Switching Power Supply with Active PFC
I/O CONNECTOR PIN ASSIGNMENT
Input Connector (CN1): PSRL0402DU Series: mating Molex Part No. 09-91-0700 equivalent (7 pin, 5 used), or Howder Terminal block (HD-121-3P). PSRL0402DE Series: IEC320 or equivalent Snap-in mounting type or DINKLE Terminal block (DT-35-A02W-03). Output Connector (CN2): Mating Molex 16 pins (09-91-1600), or Howder (HD-121-6P) M3.5, 8 pins terminal block, 9.5MM Center. Output Pin Assignment: (See table) Logic signal connectors (CN3): Mating JST XHP-9 or equivalent (CHYAO SHIUNN JS-2001-05) Mating Pins: JST SXH-002T-P0.6 for AWG 30 to 26. Mounting Inserts: 6-32, M4 4 Places individually with maximum penetration 0.15 inches on bottom side and 0.25 inch on both sides
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Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797

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