AFE1200

AFE1200 SERIES Single output • Approved to EN61000, IEC-1000, UL1950, CSA 22.2 No. 950-95 • Operating ambient temperature of 0°C to +50°C • Complies with ETS300 132-1 and EN61000-3-2 • Hot-swap capability • 11.5 x 6.75 x 3.35 inch size • N+1 redundancy capability • Extensive features available • Compatible with AFS standard shelves for configuring rack-mounted power systems The AFE1200 power module is a rack mountable single phase AC to DC power supply, designed to be a cost-competitive front-end power supply for distributed power systems. It is particularly suitable for use in data processing, datacom and telecom applications. The outputs are fully floating, enabling users to adopt whatever rail reference configuration they require. The AFE1200 power modules are designed for hot-swap operation and can be mounted into AFS2400/4800 power shelves for redundant-mode operation. [ 2 YEAR WARRANTY ] SPECIFICATION OUTPUT SPECIFICATIONS Output voltage Output power Regulation Turn-on All specifications are typical at nominal input, full load at 25°C unless otherwise stated EMC CHARACTERISTICS ±1.5% ±1.0% 1200W 12W ±3.0% Conducted emissions Radiated emissions FCC-CFR, part 15, subpart A Class A CISPR 22 Class A FCC-CFR, part 15, subpart A (Note 8) CISPR 22 (Note 8) IEC1000-3 Level 3 IEC1000-2 Level 3 per EN61000-3-2 Compliant Main: 24/48Vdc Auxiliary: 12Vdc Main Auxiliary Line, load, IT, ageing Immunity - radiated Immunity - ESD Line harmonics Output rise time 100 to 400ms Turn-on (AC applied) 4s max. Turn-on (inhibit removed) 1.5s max. 44.5VDC 5s Short circuit protection Current sharing Remote sense INPUT SPECIFICATIONS 30s Active current share (50% to 100% loading) 1.0V max. distribution line loss MTBF Input voltage range Input frequency range Input inrush current Safety ground leakage current Input current Power factor 115/230VAC nom. 50/60Hz nom. 25°C cold start 254VAC @ 60Hz 220VAC, 1200W 85 to 264VAC 47Hz to 63Hz 12A typical 1.5mA max. 1.1mA typ. 7.0A rms 0.99 min. ENVIRONMENTAL SPECIFICATIONS Thermal performance Cooling Relative humidity Altitude Vibration Shock Operating Operating 5Hz to 500Hz Operating ambient Non-operating 0°C to +50°C -40°C to +100°C Forced air 5% to 95% RH 13,000 feet max. 0.75G rms peak 15G, 1/2 Sine, 11ms PAGE 1 DISTRIBUTED POWER FRONT END AC/DC POWER SUPPLIES | 1200W AC/DC 1200 Watt AC/DC PFC front-end for distributed power architectures OUTPUT VOLTAGE 48VDC 24VDC OUTPUT CURRENT RIPPLE MIN 0A 0A MAX 25A 50A 480mV 240mV TOTAL REGULATION ±3.0% ±3.0% REMOTE ON/OFF Inhibit Inhibit PARALLEL INTERFACES All All AFE1200-96S48NA AFE1200-96S24NA MODEL NUMBER Parallel interface specifications All signals are referenced to ISO_GND unless otherwise indicated. Isolated signal ground (ISO_GND) May be connected to any voltage in the range from +Vout+5VDC to -Vout5VDC. Overtemperature (OTW) Output bi-level signal. Bi-level signals with a 5mA sink capability and maximum voltage stand-off of 60VDC. Logic 0 : Signal precedes OT shutdown by 5ms. Logic 1 : Normal operation. Remote On/Off (INHIBIT) Input bi-level signals. Bi-level input signals shall be no greater than 5VDC. Logic 0 : Output inhibit. Logic 1 : Normal operation. Voltage margin down (DOWN) Input bi-level signals. Bi-level input signals shall be no greater than 5VDC. Logic 0 : Nominal output voltage. Logic 1 : 44.5 to 45.5VDC output. Power good signal (PWR_GOOD) Output bi-level signal. Bi-level signals are open-collector (drain) with a 5mA sink capability and maximum voltage stand-off of 60VDC. Logic 0 : Output undervoltage. Logic 1 : Output voltage normal. Fault fail signal (F/F ±) Differential relay contact, isolated from all outputs and returns within the power module. Relay closed : Power supply failure Relay open : Normal operation. Power fail warning signal (PFW) Output bi-level signal. Bi-level signals are open-collector (drain) with a 5mA sink capability and maximum voltage stand-off of 60VDC. Logic 0 : Signal precedes loss of output power by 5ms. Logic 1 : Normal operation. Module Missing Pin (MM) Provision for detection of unseated or removed module. MM pins are common internal to the power supply. Internal pull-up resistor to +5VDC logic bias, referenced to isolated GND Auxiliary Output (AUX ±) 12VDC auxiliary output. Isolated from the main output. May be utilized for external housekeeping supply and connected to either main output. Current Monitor (IMON) Current source which mirrors magnitude of the output current. Signal return is referenced to RS-. Current Limit (CL) Output bi-level signal. Bi-level output signal with a 5mA sink capability and maximum voltage stand-off of 60VDC. Logic 0 : Output is in current mode control and is current limiting. Logic 1 : Normal operation. Reset (RESET) Input bi-level signal. Bi-level input signal shall be no greater than 5VDC. Logic 0 : Normal operation. Logic 1 : Resets fault indicators without unit shut-down. AC Good (AC OK) Output bi-level signal. Bi-level output signal is open-collector (drain) with a 5mA sink capability and maximum voltage stand-off of 60VDC. Logic 0 : AC input below normal operating range. Logic 1 : AC input within steady-state operating range. Voltage monitoring (VMARG) Input analog signal referenced to RS-. Adjusts output up to 4VDC higher than the nominal set point. Features Live insertion and removal OR-ing diodes provided on output. Voltage monitoring jacks Located on front panel. LED’s (located on front panel) Power Good Power Fail AC Good Green Red Green Protection Thermal protection - automatic shut-off for fan failure or internal overtemperature. Output Overload and Short Circuit - automatic shut-down after 30 seconds. Current regulated output down to less than 1VDC. Output Overvoltage - automatic shut-down for both main (60VDC max.) and auxiliary (15.6VDC max.) outputs. Output Undervoltage - automatic shut-down below 42VDC. Current Share Active current sharing for up to 9 AFE1200 power modules. Short Pin Short pin located in the output connector initiates shut down of the power supply output when the power supply is removed from the host power shelf. International Safety Standard Approvals AFE1200-96S24NA safety approval is pending EN60950/IEC950 File No. E9972397 UL1950 File No. E135734 Please consult our website for the following items: ✔ Application Note http://www.artesyn.com PAGE 2 1200W AC/DC | DISTRIBUTED POWER FRONT END AC/DC POWER SUPPLIES 1200 Watt AC/DC PFC front-end for distributed power architectures PIN CONNECTIONS PIN NO. 1 2 3 4 5 6 7 8 9 Notes 1 2 3 4 5 6 PFW signal warning issued 5 msec prior to shutdown. Chassis or safety ground. Isolated signal ground. Secondary return and RS- are common and tied together internally. Refer to Application Note 110 for installation of the AFE1200 power modules into the AFS2400/AFS4800 power shelf. Refer to Application Note 110 for description of outputs and signals available with AFE1200 power modules installed in Artesyn standard frontend power shelf. 7 8 Class A for power module, Class B when installed in AFS2400/4800 power shelf (subject to cable/system configuration). NOTICE: Some models do not support all options. Please contact your local Artesyn representative or use the on-line model number search tool at http://www.artesyn.com/powergroup/products.htm to find a suitable alternative. FUNCTION Not Used Not Used PWR RTN PWR RTN PWR RTN +Vout +Vout +Vout Not Used PIN NO. 10 11 12 13 14 15 16 17 18 FUNCTION SGND RS(4) PIN NO. 19 20 21 22 23 24 25 26 FUNCTION PFW (1) (3) PIN NO. 27 28 29 30 31 32 33 34 FUNCTION VMARG EXT VCC+ AUXI SHR OTW AUX+ SHORT PIN CGND (2) (4) ISO GND IMON RS+ F/FCL N/U MM AC OK RESET Power Good F/F+ MM DOWN INHIBIT NORMAL AIR FLOW 6.44 (163.58) .074 (1.880) 11.46 (291.08) AC INPUT POWER DYNAMICS 42R08-1122 MATE - POWER DYNAMICS 43R06-2114 GUIDE PIN HOLE .050 (1.270) GUIDE PIN HOLE .800 (20.320) 1.30 (33.02) 6.75 (171.45) 3.35 (85.09) .662 (16.815) 1.150 (29.210) REF .483 (12.268) .350 (8.890) INSERTION / EJECTOR HANDLE WITH 6-32 CAPTIVE SCREW 2.098 (53.289) 2.75 (69.85) 5.750 (146.05) 6.44 (163.58) MAIN DC OUTPUT/SIGNALS ELCON 377-0002-00110A (PINS) MATE-ELCON 376-0002-00200A (SOCKETS) ALL MEASUREMENTS INCHES (MM) (J2) DC connector Elcon 377-0002-00100A or equivalent. (J2) DC mating connector Elcon 376-0002-00200A or equivalent. (J1) AC connector Power Dynamics 42R08-1122 or equivalent. (J1) AC mating connector Power Dynamics 43R06-2114 or equivalent. ds_afe1200_20050824.PDF Datasheet © Artesyn Technologies® 2005 The information and specifications contained in this datasheet are believed to be correct at time of publication. However, Artesyn Technologies accepts no responsibility for consequences arising from printing errors or inaccuracies. Specifications are subject to change without notice. No rights under any patent accompany the sale of any such product(s) or information contained herein. PAGE 3