Call U.S.: (954) 346-2442 • sales@unipower-corp.com Call U.K.: +44(0) 1903 768200 • info@unipower-europe.com CORPORA TION ® PowerCassette : NEXT GENERATION DC/DC CONVERTERS 1U High, Up to 700 Watts with Integral Hot Swap Provision FEATURES Includes Isolated 5V, ¼ A Standby Output Hot-Swap or Chassis Mount Versions 12 or 24 VDC Output Wide Range 40 to 60VDC Input Integral LED Status Indicators PCMQ48 Series 2 (Chassis Mount) I C Serial Data Bus Option Up to 8.8 Watts/Cubic Inch Power Density Low Profile: 1.6 Inches High Single Hot-Swappable Connector 1U High Reverse Air Flow Option TPCMQ48 Series 1.6” x 5” x 10” Staged Pin Engagement (Hot-Swap) (41 x 127 x 254 mm) ORing Diode on Output 1U, 19” Rack Holds 3 Units* Active Current Sharing Optimized Thermal Management No Minimum Load Three-Unit Rack Control & Monitoring Features TPCMQR1U3-48 *TPCMQ Models TWO-YEAR WARRANTY LVD73/23/EEC Patents Issued & Pending STANDARD MODELS Delete “T” prefix to model no. for chassis mount version. OUTPUT INPUT MODEL MAX. OUTPUT OUTPUT CURRENT VOLTAGE NUMBER POWER VOLTAGE 650W 12VDC 54.2A 40-60VDC TPCMQ48-12/54 700W 24VDC 29.2A 40-60VDC TPCMQ48-24/29 NOTE: The table does not show the independent 5V, ¼A standby output which is standard on all models. SYSTEM RACK NO. OF MODEL WIDTH HEIGHT MODULES TPCMQR1U3-48 19” (483 mm) 1.72” (43.7 mm) 3 SAFETY CERTIFICATIONS NOTE: System shelf and hot-swap modules must be ordered separately. AGENCY STANDARD UL UL60950 CUL CSA22.2, No. 60950 DEMKO EN60950 OPTIONS OUTPUT CODE DESCRIPTION DERATING Contact Brackets are available for mounting R Reverse Air Flow (Back to Front) Factory the 19-inch rack in 23 inches. Order 2 no. 775-1451-0000 (set of two). Z I C Serial Data Bus N/A NOTE: Add Option Code as suffix to model no. Contact factory on availability of Option Z. www.unipowercorp.com or www.powercassette.com Copyright © 2003 Unipower Corporation. All rights reserved. CORPORA TION SPECIFICATIONS, PCMQ48/TPCMQ48 SERIES DC/DC CONVERTERS o Typical at Nominal 48VDC Input, Full Load and 25 C Unless Otherwise Noted. OUTPUT SPECIFICATIONS GENERAL SPECIFICATIONS 4 Total Output Power, Continuous, Max. ............. 650-700 Watts Efficiency ) .............................................. 82-88% at Full Load Voltage Adjustment Range, Min. ..................................... ±10% Switching Frequency, .................................... 210kHz Nominal 1 5 Total Regulation , ............................................................ 2.0% Isolation, Class I, min. Total Regulation, Standby Supply .................................... 5.0% Input-Output ........................................................ 1500VDC 2 Ripple & Noise, Pk-Pk ) ................................................ 200mV Input-Ground ....................................................... 1000VDC 3 Dynamic Response ) .................................................... 300μS Output-Ground ...................................................... 100VDC Temperature Coefficient ......................................... ±0.02%/°C MTBF (Bellcore) .............................................. 200,000 Hours Minimum Load ..................................................................... 0A Safety Standards .......... EN60950, UL1950, CSA22.2 No.950 Overload Protection .......................................... Auto Recovery ENVIRONMENTAL SPECIFICATIONS Overvoltage Protection ................................ Latched Shutdown o Operating Temperature ........................... 0°C to 70 C Ambient Remote Sense ....................................... Up to 0.25V Per Wire o o o Derating ............................................. 2.5% / C, 50 C to 70 C Current Share ....................................... ±10% Full Load Rating o o Storage Temperature ...................................... -40 C to +85 C Standby Output .................................................... +5V, 250mA Cooling ........................................... Integral Ball Bearing Fans Output Power Good Signal ...................................... Logic Low Input Power Fail Signal .......................................... Logic High PHYSICAL SPECIFICATIONS Global Inhibit ............................................................ Logic Low Case Material .......................................................... Aluminum Enable ..................................................................... Logic Low Dimensions, Inches(mm) ..................... 1.6 H x 5.0 W x 10.0 D Thermal Warning .................................................... Logic High (40.6 x 127 x 254) Weight ........................................................... 2.9 lbs. (1.3 kg.) INPUT SPECIFICATIONS Input Voltage Range ................................................ 40-60VDC Inrush Current Limiting .............................................. 10A Peak NOTES: 1. No load to full load, including line regulation and load regulation. Input EMI Filter .......................................................... Standard 2. Whichever is greater. 20MHz bandwidth. Measure with 0.1μF ceramic and 10μF tantalum capacitors in parallel across the output. 3. <4% deviation recovering to within 1% for 25% load change. 4. Typical efficiency is at low end of range for 12V output and at Input Immunity, Conducted high end of range for 24V output. Fast Transients, Line-Line .................. ±500V (EN61000-4-4) 5. Input-output isolation figure is for isolation components only. 100% production Hipot tested input to ground. Surges, Line-Line ............................... ±500V (EN61000-4-5) Surges, Input Ground ......................... ±500V (EN61000-4-5) Input Protection ........................................... Internal Fuse, 30A CONNECTOR: POSITRONICS PCIB26W11M400A1 MATE: PCIB26W11F400A1 CASE OUTLINE PIN CONNECTIONS FUNCTION PIN FUNCTION PIN 1 +V Out* 14 Output Power Good/ADD GA1* 15 Input Power Fail 2 +V Out* 3 +V Out* 16 V Trim 17 Overtemp. Warning/ADD GA0* 4 V Return* 5 V Return* 18 Current Share Current Monitor/ADD GA2* 6 V Return* 19 7 Enable* 20 +5V Standby 21 Standby Return 8 + Sense 9 - Sense 22 Chassis Ground 23 Chassis Ground 10 Inhibit 11 Spare/SDA* 24 -DC Input -DC Input 12 Spare/SCL* 25 ALL DIMENSIONS IN INCHES (mm). NOTE: The TPCMQ48 Model is shown. The PCMQ48 13 -Sense 26 +DC Input All specifications subject to change without notice. version does not have handle or mounting bracket with bolt. *NOTES: For unit to operate, pin 7 must be at logic LO or shorted to pin 9. For proper operation the following pins must be connected together: All V Out pins (1-3); all V Return pins TPCMQR1U3-48 RACK REAR VIEW 2 (4-6). Pins 11, 12, 14, 17 & 19 carry I C functions when the GND 2 I C option is fitted. t + MATING INTERFACE - Order Kit Number 1 2 3 J4 +V -V 009-0280-0009 DC IN DC OUT Positronics SD25F0S5OOX with FC7520D pins pcmq-tpcmq-48-revD-09-22-04.pdf UNIPOWER CORPORATION • 3900 Coral Ridge Drive, Coral Springs, Florida 33065, UNITED STATES • Tel: 954-346-2442 • Fax: 954-340-7901 • sales@unipower-corp.com UNIPOWER EUROPE • Parkland Business Centre, Chartwell Road, Lancing, BN15 8UE, ENGLAND • Tel: +44(0)1903 768200 • Fax: +44(0)1903 764540 • info@unipower-europe.com