acdc specification 75/100/155 watts ? dc standby system ? battery charging output ? optional 5 v, 3 a supply ? low battery disconnect ? ac ok and battery low alarms ? battery overload & reverse polarity protection ? 3 year warranty bcs series input input voltage ? 90-264 vac (120-370 vdc) input frequency ? 47-63 hz input current ? 75 w: 1.5/1.0 a max 115/230 vac 100 w: 2.0/1.2 a max 115/230 vac 155 w: 2.5/1.5 a max 115/230 vac i nrush current ? 75/100 w 70 a max/230 vac cold start 25 c, 155 w 80 a max/230 vac cold start 25 c earth leakage current ? <1 ma at 264 vac, 60 hz power factor ? meets en61000-3-2, class a input protection ? internal 4.0 a (155 w: 5.0 a) 250 v fuse, fitted in line output output voltage ? see tables output voltage trim ? 10% on output 1. output 2 tracks by same percentage initial set accuracy ? 1.0% minimum load ? none start up delay ? 75/100 w: 800 ms o/p 1 & 3, 3.5 s o/p 2, 155 w: 4 s o/p 1 & 3, 6.2 s o/p 2 start up rise time ? 30 ms max hold up time ? 8 ms min at 115 vac line regulation ? 0.5% max load regulation ? output 1 & 2: 0.5%, output 3: 1.5% (where fitted) over/undershoot ? 5% max at turn on transient response ? 4% max. deviation, recovery to less than 1% within 500 s for step load change of 25% ripple & noise ? output 1: 1% pk-pk, output 2: 150 mv pk-pk, output 3: 100 mv pk-pk (where fitted), 20 mhz bandwidth overvoltage protection ? 115-150% on output 1 only, recycle mains to reset overload protection ? output 1: >110% of total rated power output 2: 100-115% of max current output 3: >3.3 a (where fitted) an overload on any output will affect the voltage regulation of all outputs batt. low voltage ? internal battery relay opens at 10 v4% protection for 13 v versions and 20 v5% for 27 v versions short circuit protection ? on all outputs, trip and restart, auto recovery temp. coefficient ? 0.03%/c xppower.com general efficiency ? see tables isolation ? 3000 vac input to output 1500 vac input to ground 500 vac output to ground switching frequency ? 75 w: 40-76 khz at full load typical 100 w: 28-60 khz at full load typical 155 w: pfc 100 khz, pwm 30-47 khz at 25-100% load typical power density ? 75 w: 3.4 w/in 3 ,100 w: 4.5 w/in 3 , 155 w: 3.8 w/in 3 signals ? ac ok and bat low signals, see applications note mtbf ? 130 khrs typical to mil-hdbk-217f at 25 c, gb environmental operating temperature ? -20 c to +70 c. refer to derating curves cooling ? 75 & 100 w: convection-cooled, 155 w: internal fan operating humidity ? 95% rh, non-condensing storage temperature ? -40 c to +85 c operating altitude ? 2000 m shock ? 30 g pk, half sine, 6 axes vibration ? 2 g rms, 10 hz to 500 hz, 10 min/cycle for 60 mins on each axis emc & safety emissions ? en55022, level b conducted and radiated harmonic currents ? en61000-3-2, class a voltage flicker ? en61000-3-3 esd immunity ? en61000-4-2, level 3 perf criteria a radiated immunity ? en61000-4-3, 3 v/m perf criteria a eft/burst ? en61000-4-4, level 2 perf criteria a surge ? en61000-4-5, installation class 3, perf criteria a conducted immunity ? en61000-4-6, 3 v perf criteria a dips & interruptions ? en61000-4-11, 30% 10 ms, 60% 100 ms, 100% 5000 ms, perf criteria a, b, b safety approvals ? en60950-1, ul60950-1
acdc bcs75/100 models and ratings notes 1. total power must not exceed the output power rating. 2. delete c from model number for optional uncased version e.g. bcs75us13. or bcs75us27-a. mechanical details notes bcs, bcsa bcsc, bcsca 1. all dimensions in inches (mm). 2. bcs, bcs-c cn2 mating part jst xhp-3 housing, sxh-001 t-p0.6 crimps or equivalent. 3. bcs-a, bcs-ca cn2 mating part jst xhp-4 housing, sxh-001 t-p0.6 crimps or equivalent. 4. for correct operation of the internal battery fuse, the bat- terminal should not be connected to earth or -vout com. ) 0.76 (19.4) 0.73 (18.5) 1.47 (37.5 1.12 (28.5) 0.39 (10.0) 3-m3 ? 0.13 (? 3.5) ? 0.13 (? 3.5) 5.09 (129.5) 0.25 (6.5) 0.25 (6.5) 1.29 (33.0) 3.03 (77.0) 4.72 (120.0) 0.26 (6.65) 3.83 (97.5) 1.29 (33.0) 1.21 (30.7) ?.13 (?.5) 0.25 (6.5 0.07 (2.0) 3.58 (91.0) 0.32 (8.25) 2-m3 0.19 (5.0) 0.17 (4.5) ? 0.13 (? 3.5) 2.89 (73.5) cn2 1 2 3 4 5 6 7 8 cn1 cn2 1 cn1 1 2 3 4 5 6 7 8 cn2 0.35 (9.0) 0.32 (8.25) 0.26 (6.65) 1.53 (3.9) 4.09 (103.9) 0.75 (19.1) 0.015 (0.4) 4.8 (123.0) 0.21 (5.5) 0.19 (5.0) 0.9 (5.0) 0.15 (4.0) 0.007 (0.2) 3.74 (95.0) 0.25 (6.0) 0.11 (3.0) 1.22 (31.0) 0.255 (6.5)
)+0/0/+0/
*))! /*- %) 0) /%*) %) 0) /%*) 1 line 5 +vout 2 neutral 6 bat+ 3 fg 7 bat- 4 -vout com 8 +5v (-a versions only) 3 ""% %!) 4 * !' 0( !- *'/ #!
0--!)/ *'/ #!
0--!)/ *'/ #!
0--!)/ 75 w 13.8 v 5.50 a 13.8 v 1.95 a 86% BCS75US13-C 27.6 v 2.75 a 27.6 v 1.10 a 88% bcs75us27-c 13.8 v 4.40 a 13.8 v 1.95 a 5.0 v 3.0 a 85% BCS75US13-Ca 27.6 v 2.20 a 27.6 v 1.10 a 5.0 v 3.0 a 87% bcs75us27-ca 100 w 13.8 v 7.30 a 13.8 v 2.80 a 86% bcs100us13-c 27.6 v 3.65 a 27.6 v 1.70 a 88% bcs100us27-c 13.8 v 6.20 a 13.8 v 2.80 a 5.0 v 3.0 a 85% bcs100us13-ca 27.6 v 3.10 a 27.6 v 1.70 a 5.0 v 3.0 a 87% bcs100us27-ca
bcs155 models and ratings notes 1. total power must not exceed the output power rating. mechanical details notes 1. all dimensions in inches (mm). 2. bcs-c cn2 mating part jst xhp-3 housing, sxh-001 t-p0.6 crimps or equivalent. 3. bcs-ca cn2 mating part jst xhp-4 housing, sxh-001 t-p0.6 crimps or equivalent. 4. for correct operation of the internal battery fuse, the bat- terminal should not be connected to earth or -vout com. 7.05 (179.0) 6.71 (170.5) 2.56 (65.0) 56.0 (2.20) 38.0 (1.5) 0.26 (6.5) ?.14 (?.5) 0.35 (9.0) 0.35 (9.0) 0.20 (5.00) ?.14 (?.5) 0.20 (5.00) 1 v.adj 3.86 (98.0) 1.38 (35.0) 0.27 (6.75) 2-m4 0.71 (18.0) 0.52 (13.15) 0.77 (19.5) 4.61 (117.0) 1.57 (4.0) 3-m3 51.5 (2.03) 6.77 (172.0) cn2
)+0/0/+0/
*))! /*- %) 0) /%*) %) 0) /%*) 1 line 5 +vout 2 neutral 6 bat+ 3 fg 7 bat- 4 -vout com 8 +5v (-a versions only) 3 ""% %!) 4 * !' 0( !- *'/ #!
0--!)/ *'/ #!
0--!)/ *'/ #!
0--!)/ 155 w 13.8 v 11.2 a 13.8 v 3.88 a 86% bcs155ps13-c 27.6 v 5.6 a 27.6 v 2.10 a 86% bcs155ps27-c 13.8 v 10.1 a 13.8 v 3.88 a 5.0 v 3.0 a 85% bcs155ps13-ca 27.6 v 5.1 a 27.6 v 2.10 a 5.0 v 3.0 a 85% bcs155ps27-ca acdc
20-nov-12 bcs application notes alarm connections bcs, bcsc models acdc load battery +vout -vout com bat+ bat- ressetable fuse low voltage disconnect reverse connection protection optional +5 v on -a version cn1 cn2 see below 5 8 4 6 7 1 2 3 (4) cn2, 3 (13.8 v/27.6 v) cn2, 1 (ac ok) external pull up low (<0.3 v): high (13.8 v/27.6 v): ac okay cn1, 4 (-vout com) cn2, 3 (13.8 v/27.6 v) cn2, 2 (bat low) external pull up low (<0.3 v): high (13.8 v/27.6 v): bat low cn1, 4 (-vout com) 30 ma 50 v max 30 ma 50 v max ac is ok ac is not ok battery voltage <12 v/22 v (?%) battery voltage >12 v/22 v (?%) cn2, 1 1 a, 30 v 1 a, 30 v cn2, 2 ac ok short: open: cn2, 3 cn2, 4 bat low short: open: battery voltage <12 v/22 v (?%) battery voltage >12 v/22 v (?%) ac is ok ac is not ok notes 1. for correct operation of the internal battery fuse, the bat- terminal should not be connected to earth or -vout com. 2. low voltage disconnect operates at 10 v 4% for s13 models or 20 v 5% for s27 models. connection diagram bcsa, bcsca models
|
