wall industries, inc. rev c psaqf240 series up to 240 watts, ac/dc switching power supplies 03/18/2014 wall industries, inc. ? 5 watson brook road, exeter , nh 03833 ? tel: 603-778-2300 ? toll free: 888-597 -9255 ? fax 603-778-9797 website: www.wallindustries.com ? e-mail: sales@wal lindustries.com page 1 of 7 u-chassis (u type) enclosed case (c type) din rail (dn type) features size: 6.00 x 4.18 x 1.38 inches size: 6.00 x 4.18 x 1.38 inches size: 6.00 x 4.18 x 1.38 inches approvals rohs compliant high efficiency up to 93% single outputs up to 240 watts output power universal input range: 90~264vac (120~370vdc) pfc function, pf > 0.95 at 230vac -10c to +70c operating temperature range 4000vac i/o isolation short circuit, over power, & over voltage protectio n ul60950, ce, & cb safety approvals meets en55022 class b u-chassis, enclosed case, and din rail clip availab le description the psaqf240 series of ac/dc switching power suppli es offers up to 240w of output power. all models ha ve a single output and a universal input voltage range of 90~264vac (120~370vdc). some features incl ude 4000vac i/o isolation, pfc function > 0.95, and efficiency up to 93%. these supplies also have ul/cul, ce, and cb safety approvals and are rohs co mpliant. all models are protected against short cir cuit, over power, and over voltage conditions. mode ls are available in u-chassis (type u), enclosed case (type c), and din rail (type dn) designs. model selection table u-chassis models (type u) model number (1) input voltage range output voltage output current output power ripple & noise (2) efficiency psaqf240u-12s 12 vdc 20a 240w 120mvp-p 90% psaqf240u-15s 15 vdc 16a 240w 200mvp-p 90% PSAQF240U-24S 24 vdc 10a 240w 200mvp-p 92% psaqf240u-28s 28 vdc 8.57a 240w 200mvp-p 92% psaqf240u-32s 32 vdc 7.5a 240w 200mvp-p 92% psaqf240u-36s 36 vdc 6.66a 240w 200mvp-p 92% psaqf240u-48s 90~264 vac (120~370 vdc) 48 vdc 5a 240w 200mvp-p 93% enclosed case models (type c) model number (1) input voltage range output voltage output current output power ripple & noise (2) efficiency psaqf240c-12s 12 vdc 16.66a 200w 120mvp-p 90% psaqf240c-15s 15 vdc 14.66a 220w 120mvp-p 90% psaqf240c-24s 24 vdc 10a 240w 120mvp-p 92% psaqf240c-28s 28 vdc 8.57a 240w 200mvp-p 92% psaqf240c-32s 32 vdc 7.5a 240w 200mvp-p 92% psaqf240c-36s 36 vdc 6.66a 240w 200mvp-p 92% psaqf240c-48s 90~264 vac (120~370 vdc) 48 vdc 5a 240w 200mvp-p 93% din rail models (type dn) model number (1) input voltage range output voltage output current output power ripple & noise (2) efficiency psaqf240dn-12s 12 vdc 16.66a 200w 120mvp-p 90% psaqf240dn-15s 15 vdc 14.66a 220w 120mvp-p 90% psaqf240dn-24s 24 vdc 10a 240w 120mvp-p 92% psaqf240dn-28s 28 vdc 8.57a 240w 200mvp-p 92% psaqf240dn-32s 32 vdc 7.5a 240w 200mvp-p 92% psaqf240dn-36s 36 vdc 6.66a 240w 200mvp-p 92% psaqf240dn-48s 90~264 vac (120~370 vdc) 48 vdc 5a 240w 200mvp-p 93% notes 1. three mechanical options available: u-chassis (t ype u), enclosed case (type c), and din rail (type dn). 2. ripple & noise are measured at 20mhz bandwidth a nd with 0.1f and 47f capacitors in parallel acros s the output.
wall industries, inc. rev c psaqf240 series up to 240 watts, ac/dc switching power supplies 03/18/2014 wall industries, inc. ? 5 watson brook road, exeter , nh 03833 ? tel: 603-778-2300 ? toll free: 888-597 -9255 ? fax 603-778-9797 website: www.wallindustries.com ? e-mail: sales@wal lindustries.com page 2 of 7 specifications: psaqf240 series all specifications are based on 25c, nominal input voltage, and maximum output current unless otherwi se noted. we reserve the right to change specifications based on technological advances. specification test conditions min typ max unit input specifications ac input voltage range 90 264 vac input voltage dc input voltage range 120 370 vdc input frequency 47 63 hz at 115 vac and full load 3.0 input current at 230 vac and full load 1.5 a at 115 vac and full load 30 inrush current (< 2ms) at 230 vac and full load 60 a at 115vac and full load 0.98 power factor at 230 vac and full load 0.95 output specifications output voltage see table voltage accuracy -2 +2 % output current see table minimum load 1 % line regulation low line to high line -1 +1 % load regulation min load to max load -1 +1 % output power see table ripple & noise see table maximum capacitive load depending on model 470 23,000 f u-chassis (u type) models 13 hold-up time enclosed case (c type) & din rail (dn type) models 20 ms temperature coefficient 0~50c -0.03 +0.03 %/c protection short circuit protection latch-off over voltage protection latch-off over power protection auto-recovery general specifications efficiency at 230 vac and full load see table input to output 4000 input to fg 2000 isolation voltage output to fg 500 vac leakage current 0.5 ma environmental specifications operating temperature with derating (see derating curve) -10 +70 c storage temperature -25 +85 c humidity 95 % rh cooling free air convection vibration at 10~500hz, 10 min./cycle for 60 min. ea ch test along the x,y,z axis 2 g mtbf 25c (mil-hdbk-217f) 50,000 hours physical specifications u-chassis (u type) models 1.28 lbs (580g) enclosed case (c type) models 1.34 lbs (610g) weight din rail (dn type) models 1.36 lbs (615g) dimensions (l x w x h) 6.00 x 4.18 x 1.38 (150.0 x 106.0 x 35.0 mm) safety & emc safety approvals ce, ul60950-1, cb emi (conducted & radiated emissions) en 55022 class b ems (noise immunity) en55024
wall industries, inc. rev c psaqf240 series up to 240 watts, ac/dc switching power supplies 03/18/2014 wall industries, inc. ? 5 watson brook road, exeter , nh 03833 ? tel: 603-778-2300 ? toll free: 888-597 -9255 ? fax 603-778-9797 website: www.wallindustries.com ? e-mail: sales@wal lindustries.com page 3 of 7 block diagram line rectifier rectifier & filter isolation o.c.p. switching device detection circuit bridge rectifier pfc circuit switching device ln +vo -vo vout adj. dc on (led) isolation o.v.p. derating load vs ambient temperature -10 0 10 20 30 40 50 60 70 80 90 120100 80 60 40 20 0 output power (%) ambient temperature (c) load vs input voltage (without fan at 50c) load vs input voltage (with fan at 50c) 90 100 130 180 264 120100 90 80 60 40 20 0 load (%) input voltage (vac) all others 24v~48v u-chassis models 90 100 130 180 264 120100 90 80 60 40 20 0 load (%) input voltage (vac)
wall industries, inc. rev c psaqf240 series up to 240 watts, ac/dc switching power supplies 03/18/2014 wall industries, inc. ? 5 watson brook road, exeter , nh 03833 ? tel: 603-778-2300 ? toll free: 888-597 -9255 ? fax 603-778-9797 website: www.wallindustries.com ? e-mail: sales@wal lindustries.com page 4 of 7 mechanical drawings u-chassis models (u type) 5.91 [150.0] 1.38 [35.0] 1.38 [35.0] 2.50 [63.50] 3.54 [90.0] 5.00 [127.0] 5.51 [140.0] 2.70 [68.5] 5.91 [150.0] 0.94 [24.0] 0.47 [12.0] 0.51 [13.0] 12 3 45 6 7 notes 1. unit: inches [mm] 2. tolerance: 0.02 [0.5] 3. weight: 1.28 lbs (580g) 4. all dimensions are for reference only assembly instructions 1. mounting inserts: m3 threaded on bottom. 0.125 thru-holes on sides (countersunk 82 to 0.250) 2. depth of mounting hardware 0.02 [0.5mm] max on bottom; therefore, the screw length is the thickness of the customers mounting surface plus 0.10 [2.5mm] pin connections pin assignment 1 ac in (l) 2 ac in (n) 3 fg 4 +dc out 5 +dc out 6 -dc out 7 -dc out 4.17 [106.0]
wall industries, inc. rev c psaqf240 series up to 240 watts, ac/dc switching power supplies 03/18/2014 wall industries, inc. ? 5 watson brook road, exeter , nh 03833 ? tel: 603-778-2300 ? toll free: 888-597 -9255 ? fax 603-778-9797 website: www.wallindustries.com ? e-mail: sales@wal lindustries.com page 5 of 7 mechanical drawings enclosed case models (c type) 5.91 [150.0] 1.38 [35.0] 1.38 [35.0] 2.50 [63.50] 3.54 [90.0] 5.00 [127.0] 5.51 [140.0] 2.70 [68.5] 5.91 [150.0] 0.94 [24.0] 0.47 [12.0] 0.51 [13.0] 12 3 45 6 7 notes 1. unit: inches [mm] 2. tolerance: 0.02 [0.5] 3. weight: 1.34 lbs (610g) 4. all dimensions are for reference only assembly instructions 1. mounting inserts: m3 threaded on bottom. 0.125 thru-holes on sides (countersunk 82 to 0.250) 2. depth of mounting hardware 0.02 [0.5mm] max on bottom; therefore, the screw length is the thickness of the customers mounting surface plus 0.10 [2.5mm] pin connections pin assignment 1 ac in (l) 2 ac in (n) 3 fg 4 +dc out 5 +dc out 6 -dc out 7 -dc out 4.17 [106.0]
wall industries, inc. rev c psaqf240 series up to 240 watts, ac/dc switching power supplies 03/18/2014 wall industries, inc. ? 5 watson brook road, exeter , nh 03833 ? tel: 603-778-2300 ? toll free: 888-597 -9255 ? fax 603-778-9797 website: www.wallindustries.com ? e-mail: sales@wal lindustries.com page 6 of 7 mechanical drawings din rail models (dn type) 5.91 [150.0] 1.38 [35.0] 4.17 [106.0] 1.38 [35.0] 2.50 [63.50] 3.54 [90.0] 5.00 [127.0] 5.51 [140.0] 2.70 [68.5] 5.91 [150.0] 0.94 [24.0] 0.47 [12.0] 0.51 [13.0] 12 3 45 6 7 notes 1. unit: inches [mm] 2. tolerance: 0.02 [0.5] 3. weight: 1.36 lbs (615g) 4. all dimensions are for reference only pin connections pin assignment 1 ac in (l) 2 ac in (n) 3 fg 4 +dc out 5 +dc out 6 -dc out 7 -dc out din rail accessory 1.73 [44.0]
wall industries, inc. rev c psaqf240 series up to 240 watts, ac/dc switching power supplies 03/18/2014 wall industries, inc. ? 5 watson brook road, exeter , nh 03833 ? tel: 603-778-2300 ? toll free: 888-597 -9255 ? fax 603-778-9797 website: www.wallindustries.com ? e-mail: sales@wal lindustries.com page 7 of 7 company information wall industries, inc. has created custom and modifi ed units for over 50 years. our in-house research a nd development engineers will provide a solution that exceeds your performance requirements on-time and on budget. our iso9001-2008 certificat ion is just one example of our commitment to producing a high quality, well-docume nted product for our customers. our past projects demonstrate our commitment to you , our customer. wall industries, inc. has a reputat ion for working closely with its customers to ensure each solution meets or exceeds form, fit and function requirements. we will continue to provide ongoing support for your project above and beyond the design and production phases. give us a call today to discuss your future projects. contact wall industries for further information: phone: (603)778-2300 toll free: (888)597-9255 fax: (603)778-9797 e-mail: sales@wallindustries.com web: www.wallindustries.com address: 5 watson brook road exeter, nh 03833
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