1500 watts ? 1u blindmate, hotswap, redundant ? all models share same compact size ? 56 v power over ethernet compatible model ? up to 6 kw in 1u (rack available) ? ac ok, dc ok, inhibit, enable, 5 v standby ? current share & i 2 c interface ? 3 year warranty gfr series input input voltage ? 85-264 vac, see derating curve input frequency ? 47-63 hz input current ? 13 a/6.5 a typical at 115/230 vac inrush current ? 35 a maximum at 264 vac power factor ? >0.9 earth leakage current ? 1.5 ma max 264 vac 60hz input protection ? internal t20 a/250 v fuse in line and neutral output output voltage ? see model table output voltage trim ? via potentiometer, see model table initial set accuracy ? 1% of nominal with 50% load minimum load ? no minimum load required line regulation ? 0.5% maximum load regulation ? v1: 0.5%, v2: 5% start up delay ? 1 s typical over/undershoot ? 0.5% typical transient response ? 4% deviation, recovery to within 2% in 500 s for 50-75-50% load change ripple & noise ? 24-56 v models: 1% max pk-pk 12 v models: 2% max pk-pk v standby: 3% max pk-pk, 20 mhz bandwidth overvoltage protection ? 115-140% of v1 nominal, recycle input ac to reset overtemperature ? protects the unit against overtemperature. protection auto restart overcurrent protection ? 110 - 140% v1, v standby power limited short circuit protection ? continuous, trip and restart (hiccup mode) temperature ? 0.02%/c (after 20 minute warm up) coefficient remote sense ? compensates for 0.5v total drop current share ? share up to 8 units maximum, units share current within 10% of each other at full load. general efficiency ? 90% typical isolation ? 3000 vac input to output, 4000 vac input to output (48-56 v) 1500 vac input to ground, 500 vdc output to ground 1500 vac output to ground (48-56 v) switching frequency ? 70 khz pfc typical, 130 khz main converter typical power density ? 18 w/in 3 signals ? ac ok, dc ok, inhibit, enable, i 2 c (see signals page 3 & 4) mtbf ? 470 khrs to telecordia sr-332, 25 c, gb environmental operating temperature ? -20 c to +70 c, derate linearly from +50 c at 2.5 %/c to 50% load at +70 c cooling ? internal load dependant variable speed fans operating humidity ? 95% rh, non-condensing storage temperature ? -40 c to +85 c operating altitude ? 3000 m shock ? 3 shocks in each axis (total 18 shocks) 30 g 11 ms (half sine). compliant with en60068-2-27. vibration ? 2 g 10-500 hz 10 sweeps. compliant with en60068-2-6. emc & safety emissions ? en55022 class a conducted & radiated (1) immunity ? compliant with en61204-3:2000 high severity levels harmonic currents ? en61000-3-2 class a en61000-3-2 class c for loads >20% voltage flicker ? en61000-3-3 esd immunity ? en61000-4-2, level 3, perf criteria a radiated immunity ? en61000-4-3, level 3 perf criteria a eft/burst ? en61000-4-4, installation class 3, perf criteria a surge ? en61000-4-5, level 3 perf criteria a conducted immunity ? en61000-4-6, level 3, perf criteria a dips & interruptions ? en61000-4-11, 30% 10 ms, 60% 100 ms, 100% 5000 ms, perf criteria a, b, b. semi f47 compliant. safety approvals ? iec60950-1: cb report, csa-c22.2 no. 60950-1-05, ul60950-1, tuv en60950-1. notes 1. contact sales for class b conducted emissions performance. acdc xppower.com specification
gfr1k5 acdc 0.50 (12.7) input /output connector fci p/n 51939-103 11.80 (299.7) 4.00 (101.6) 9.00 (228.6) 8.00 (203.2) 1.70 (43.3) 2x m4 x 0.7 thd 0.15 (3.8) max screw penetration 4x m4 x 0.7 thd 0.15 (3.8) max screw penetration 1.25 (31.8) 1.25 (31.8) 2.95 (74.9) 0.51 (12.9) 0.53 (13.3) 0.80 (20.3) 1.65 (41.8) guide pin c/l 0.38 (9.7) 0.51 (12.9) chassis bottom to guide pin centerline 2.00 (50.8) c connector l d c ac f au l t d c ac fault v1 voltage adjustment pot pin connections pin function a6 signal gnd b6 dc ok c6 inhibit d6 fault a5 ac ok/power fail b5 enable (48-56 v models) c5 nc d5 current monitor a4 nc b4 5v standby return c4 5v standby d4 ga2 (i 2 c) a3 ga1 (i 2 c) b3 ga0 (i 2 c) c3 i 2 c gnd d3 pmb sda (dataline) a2 pmb scl (clock) b2 pwr id c2 v trim d2 enable (12-24 v models) a1 current share b1 nc c1 - sense d1 + sense pin connections pin function p1 ac neutral p2 ac line p3 chassis gnd p4 -vout p5 -vout p6 -vout p7 +vout p8 +vout p9 +vout notes 1. all dimensions are in inches (mm). tolerance x.xx = 0.02 (0.50); x.xxx = 0.01 (0.25) 2. weight 5.2 lb (2.35 kg). 3. output connector: berg/fci p/n 51939-103lf mating connector: berg/fci p/n 51866-025lf right-angle pcb receptacle derating curves 1100 1000 800 900 1200 85 90 gfr1k5ps24, 48 & 56 output power (w) 1300 120 1400 1500 110 100 180 190 250 200 210 gfr1k5ps12 260 260 250 240 230 220 264 input voltage (vac) input derating curve 1000 800 400 600 1200 -20 0 ambient (oc) gfr1k5ps24, 48, 56 >180 vac input output power (w) 1400 20 1600 40 60 80 gfr1k5ps12 & gfr1k5ps24, 48, 56 >90 vac <180 vac input thermal derating curve models and ratings mechanical details output power output voltage v1 voltage adj v1 output current v1 standby supply v2 model number 90-264 vac >180 vac 1200 w 12.0 vdc 11-14 v 100 a 100 a 5 v/1 a gfr1k5ps12 1500 w 24.0 vdc 22-28 v 50 a 63 a 5 v/1 a gfr1k5ps24 1500 w 48.0 vdc 45-52 v 25 a 31 a 5 v/1 a gfr1k5ps48 1500 w 56.0 vdc 54-59 v 22 a 27 a 5 v/1 a GFR1K5PS56
122 gfr1k5 ac ok/power fail ac ok is an isolated signal providing a minimum of 5 ms warning of loss of output regulation. the signal is fully isolated and the collector and emitter must be connected externally. maximum sink current 2 ma, maximum voltage 20 v. ac ok collector pin a5 ac ok emitter pin a6 power supply transistor on (<0.8 v): ac ok transistor off (>4.5 v): ac not ok fci/berg connector 3300r 5 v standby return pin b4 5 v standby pin c4 dc ok collector pin b6 dc ok emitter pin a6 power supply transistor on (<0.8 v): dc ok transistor off (>4.5 v): dc not ok fci/berg connector 3300r 5 v standby return pin b4 5 v standby pin c4 inhibit pin c6 power supply 100r fci/berg connector inhibit return pin a6 5 v standby pin c4 5 v standby return pin b4 0 v or floating: power supply on 2-5 ma: power supply off 800r 2-5 ma dc ok dc ok is an isolated signal providing warning that the output voltage has fallen below 90% of nominal. the signal is fully isolated and the collector and emitter must be connected externally. maximum sink current 2 ma, maximum voltage 20 v. inhibit inhibit is an isolated control signal which can turn the power supply off by supplying 2 to 5 ma into the pin. v program v program allows remote voltage adjustment within the range 10% v trim pin c2 -sense pin c1 power supply fci/berg connector current monitor pin d5 current monitor return pin c1 power supply fci/berg connector v current monitor fault collector pin d6 fault emitter pin a6 power supply transistor on (<0.8 v): fault transistor off (>4.5 v): ok fci/berg connector 3300r 5 v standby return pin b4 5 v standby pin c4 fault fault is an isolated signal providing warning of either power fail, dc fail or fan fault. the signal is fully isolated and the collector and emitter must be connected externally. maximum sink current 2 ma, maximum voltage 20 v. v program v output 0 v -10% 5 v +10% open circuit factory set voltage model current monitor approx output current gfr1k5ps12 1.5 v 0% 4.5 v 100% gfr1k5ps48 0.3 v 0% 4.5 v 100% acdc signals
07-nov-12 gfr1k5 psu 1 psu 2 psu 8 pin c1 pin a1 pin c1 pin a1 pin c1 pin a1 current share connecting pins a1 and c1 of like voltage units (16 maximum) will force the current to share between the outputs. units share current within 10% of each other at full load. derate output to 90% of total combined load. power supply fci/berg connector pin c1 pin d2 open or ttl high = psu off short circuit or ttl low = psu on internal vref enable the enable pin d2 (12-24 v models) or b5 (48-56 v models) is shorter than the other pins and mates last, so that the unit does not power up until the connector is mated correctly connecting pin d2 to -sense pin c1 thus avoiding connector arcing and premature ageing. power id pin b2 power id return (-sense) pin c1 power supply fci/berg connector 10 power id the power id pin b2 can be used to detect the presence of the unit when fitted in a rack. i 2 c interface the i 2 c pmbus compatible interface can be used for monitoring the output voltage, current, internal temperature and run time. it can also be utilized to turn the unit on and off, detect faults along with identification of the unit model number and serial number. a separate handbook detailing the use of this interface including comprehensive application notes is available, please contact sales for details. gfr1k5 rack a standard 1u 19" rack is also available which has space for 4 gfr's (6 kw) along with i/o connections for power, signals & control. the standard rack is easily customized to suit customer specific requirements. consult handbook for full information. acdc signals cont.
|
