input voltage .............................flu and mdu models, universal input range 85-265 vac single phase or 100-370 vdc. dc-input models, 36-75 vdc (48v, nominal). input line frequency ................47-440 hz (ac input models). input line protection .................mov transient protected (flu and mdu series). input line fuse provid- ed on-board. (see note 1.) emi filter...................................standard. performance surpasses conducted emi requirements of en55022/fcc class b by 10 db, typ. dc output .................................see table. (note 2.) continuous output power.........40w, maximum. leakage current .......................mdu series, non-patient contact rat- ing: 500 a, maximum. output voltage adjust ...............primary output adjustable 5%. auxiliary outputs fixed. efficiency...................................62-75%, typical (nominal input line voltage, nominal load conditions). hold-up time ............................flu and mdu models: 16 ms (115 vac input), 32 ms (230 vac input), minimum, at full load overload protection ..................power-limit circuit. short-circuit protection.............continuous. over-voltage protection............primary output only. soft start ...................................standard on all models. design topology .......................flyback converter with current-mode control. frequency of operation ............40 khz (fixed). hi-pot isolation..........................flu series: 5300 vdc, input-to-out- put for one minute. (note 3.) mdu series: 5700 vdc, input-to-out- put for one minute. (note 3.) noise, ripple and spike ...........1% peak-to-peak, maximum. (see note 5.) temperature range ..................-20c to +70c. output power de-rating...........de-rate output power and current linearly 2%/c from +50c to +70c. temperature coefficient ............0.05%/c over the entire operating temperature range. relative humidity ......................0 to 95%, non-condensing. altitude ......................................0 to 10,000 feet. cooling ......................................convection cooling is adequate. moving air is recommended for oper- ation in a confined area. storage temperature ................-40c to +85c. storage humidity ......................0 to 95%, non-condensing. mean time between failures ...>200,000 hours. (note 6.) c haracteristics 40w o pen -f rame s witching p ower s upplies ? single, dual and triple output models ? universal ac-input and dc-input models ? ce mark: ul/csa/en60950 approvals ? babt approvals ? austel ccl certification ? models with ul544/csa c22.2-601/en60-601 medical safety approvals ? en55022/fcc class b input line filter ? 0% minimum load requirement ? over-current/short-circuit protection ? 2-year warranty ? minimum 200,000-hour mtbf output current output output v oltage min. nom. max. voltage line load cross- model output (v) (a) (a) (a) tol. reg. reg. reg. ac-dc singles 85-265 vac input flu1-40-1ad v1 5 0.0 8.00 8.00 1.0% 0.1% 0.2% flu1-40-2ad v1 9 0.0 4.40 4.40 1.0% 0.1% 0.2% FLU1-40-3AD v1 12 0.0 3.30 3.30 1.0% 0.1% 0.2% flu1-40-4ad v1 15 0.0 2.70 2.70 1.0% 0.1% 0.2% flu1-40-5ad v1 24 0.0 1.70 1.70 1.0% 0.1% 0.2% flu1-40-6ad v1 28 0.0 1.40 1.40 1.0% 0.1% 0.2% ac-dc singles to ul544/en60-601/csa 22.2-601.1 mdu1-40-1ad v1 5 0.0 8.00 8.00 1.0% 0.1% 0.2% mdu1-40-2ad v1 9 0.0 4.40 4.40 1.0% 0.1% 0.2% mdu1-40-3ad v1 12 0.0 3.30 3.30 1.0% 0.1% 0.2% mdu1-40-4ad v1 15 0.0 2.70 2.70 1.0% 0.1% 0.2% mdu1-40-5ad v1 24 0.0 1.70 1.70 1.0% 0.1% 0.2% mdu1-40-6ad v1 28 0.0 1.40 1.40 1.0% 0.1% 0.2% ac-dc duals 85-265 vac input flu2-40-1ad v1 +5 0.0 3.00 5.00 1.0% 0.2% 1.0% v2 +12 0.0 2.00 3.00 5.0% 0.5% 3.0% 4.0% flu2-40-2ad v1 +5 0.0 3.00 5.00 1.0% 0.2% 1.0% v2 +15 0.0 1.70 2.00 5.0% 0.5% 3.0% 4.0% flu2-40-3ad v1 +5 0.0 3.00 5.00 1.0% 0.2% 1.0% v2 +24 0.0 1.00 1.50 5.0% 0.5% 3.0% 4.0% flu2-40-4ad v1 +5 0.0 3.00 5.00 1.0% 0.2% 1.0% v2 +28 0.0 1.00 1.00 5.0% 0.5% 3.0% 4.0% flu2-40-5ad v1 5 (iso) 0.0 6.00 6.00 1.0% 0.2% 1.0% v2 5 (iso) 0.0 2.00 2.00 3.0% 0.5% 1.0% 1.0% flu2-40-6ad v1 12 (iso) 0.0 2.00 3.00 1.0% 0.2% 1.0% v2 12 (iso) 0.0 1.00 2.00 3.0% 0.5% 1.0% 1.0% flu2-40-7ad v1 15 (iso) 0.0 1.50 2.50 1.0% 0.2% 1.0% v2 15 (iso) 0.0 1.20 2.00 3.0% 0.5% 1.0% 1.0% ac-dc duals to ul544/en60-601/csa 22.2-601.1 mdu2-40-1ad v1 +5 0.0 3.00 5.00 1.0% 0.2% 1.0% v2 +12 0.0 2.00 3.00 5.0% 0.5% 3.0% 4.0% mdu2-40-2ad v1 +5 0.0 3.00 5.00 1.0% 0.2% 1.0% v2 +15 0.0 1.70 2.00 5.0% 0.2% 3.0% 4.0% mdu2-40-3ad v1 +5 0.0 3.00 5.00 1.0% 0.2% 1.0% v2 +24 0.0 1.00 1.50 5.0% 0.2% 3.0% 4.0% mdu2-40-4ad v1 +5 0.0 3.00 5.00 1.0% 0.2% 1.0% v2 +28 0.0 1.00 1.00 5.0% 0.5% 3.0% 4.0 power general 152 will drive canton, ma 02021 usa phone 781-828-6216 fax 781-830-1155 email power@nidecpg.com 0 8
40w output current output output v oltage min. nom. max. voltage line load cross- model output (v) (a) (a) (a) tol. reg. reg. reg. dc-dc duals 36-75 vdc input dc2-40-1ac v1 +5 0.0 3.00 5.00 1.0% 0.2% 1.0% v2 +12 0.0 2.00 3.00 5.0% 0.5% 3.0% 4.0% dc2-40-2ac v1 +5 0.0 3.00 5.00 1.0% 0.2% 1.0% v2 +15 0.0 1.70 2.00 5.0% 0.2% 3.0% 4.0% dc2-40-3ac v1 +5 0.0 3.00 5.00 1.0% 0.2% 1.0% v2 +24 0.0 1.00 1.50 5.0% 0.2% 3.0% 4.0% dc2-40-4ac v1 +5 0.0 3.00 5.00 1.0% 0.2% 1.0% v2 +28 0.0 1.00 1.00 5.0% 0.5% 3.0% 4.0% ac-dc triples 85-265 vac input v1 +5 0.0 3.00 5.00 1.0% 0.2% 1.0% flu3-40-1ad v2 +12 0.0 1.50 3.00 * 5.0% 1.0% 3.0% 4.0% v3 -12 0.0 0.50 0.70 5.0% 0.2% 1.0% 1.0% v1 +5 0.0 3.00 5.00 1.0% 0.2% 1.0% flu3-40-2ad v2 +12 0.0 1.50 3.00 * 5.0% 1.0% 3.0% 4.0% v3 -5 0.0 1.00 1.00 3.0% 0.2% 1.0% 1.0% v1 +5 0.0 3.00 5.00 1.0% 0.2% 1.0% flu3-40-3ad v2 +15 0.0 1.20 2.00 ? 5.0% 1.0% 3.0% 4.0% v3 -15 0.0 0.50 0.60 5.0% 0.2% 1.0% 1.0% v1 +5 0.0 3.00 5.00 1.0% 0.2% 1.0% flu3-40-4ad v2 +24 0.0 0.75 1.50 5.0% 1.0% 3.0% 4.0% v3 -12 0.0 0.50 0.70 5.0% 0.2% 1.0% 1.0% v1 5 (iso) 0.0 5.00 6.00 1.0% 0.2% 0.5% flu3-40-5ad v2 12 (iso) 0.0 0.30 0.50 4.0% 0.5% 1.0% 1.0% v3 12 (iso) 0.0 0.30 0.50 4.0% 0.5% 1.0% 1.0% v1 5 (iso) 0.0 5.00 6.00 1.0% 0.2% 0.5% flu3-40-6ad v2 15 (iso) 0.0 0.30 0.50 4.0% 0.5% 1.0% 1.0% v3 15 (iso) 0.0 0.30 0.50 4.0% 0.5% 1.0% 1.0% output current output output v oltage min. nom. max. voltage line load cross- model output (v) (a) (a) (a) tol. reg. reg. reg. ac-dc triples to ul544/en60-601/csa 22.2-601.1 v1 +5 0.0 3.00 5.00 1.0% 0.2% 1.0% mdu3-40-1ad v2 +12 0.0 1.50 3.00 * 5.0% 1.0% 3.0% 4.0% v3 -12 0.0 0.50 0.70 5.0% 0.2% 1.0% 1.0% v1 +5 0.0 3.00 5.00 1.0% 0.2% 1.0% mdu3-40-2ad v2 +12 0.0 1.50 3.00 * 5.0% 1.0% 3.0% 4.0% v3 -5 0.0 1.00 1.00 3.0% 0.2% 1.0% 1.0% v1 +5 0.0 3.00 5.00 1.0% 0.2% 1.0% mdu3-40-3ad v2 +15 0.0 1.20 2.00 ? 5.0% 1.0% 3.0% 4.0% v3 -15 0.0 0.50 0.60 5.0% 0.2% 1.0% 1.0% v1 +5 0.0 3.00 5.00 1.0% 0.2% 1.0% mdu3-40-4ad v2 +24 0.0 0.75 1.50 5.0% 1.0% 3.0% 4.0% v3 -12 0.0 0.50 0.70 5.0% 0.2% 1.0% 1.0% dc-dc triples 36-75 vdc input v1 +5 0.0 3.00 5.00 1.0% 0.2% 1.0% dc3-40-1ac v2 +12 0.0 1.50 3.00 * 5.0% 1.0% 3.0% 4.0% v3 -12 0.0 0.50 0.70 5.0% 0.2% 1.0% 1.0% v1 +5 0.0 3.00 5.00 1.0% 0.2% 1.0% dc3-40-2ac v2 +12 0.0 1.50 3.00 * 5.0% 1.0% 3.0% 4.0% v3 -5 0.0 1.00 1.00 3.0% 0.2% 1.0% 1.0% v1 +5 0.0 3.00 5.00 1.0% 0.2% 1.0% dc3-40-3ac v2 +15 0.0 1.20 2.00 ? 5.0% 1.0% 3.0% 4.0% v3 -15 0.0 0.50 0.60 5.0% 0.2% 1.0% 1.0% v1 +5 0.0 3.00 5.00 1.0% 0.2% 1.0% dc3-40-4ac v2 +24 0.0 0.75 1.50 5.0% 1.0% 3.0% 4.0% v3 -12 0.0 0.50 0.70 5.0% 0.2% 1.0% 1.0% * peak output current rating = 5.0a (<60 seconds, duty cycle <10%). ? peak output current rating = 3.0a (<60 seconds, duty cycle <10%). peak output current rating = 2.0a (<60 seconds, duty cycle <10%). notes 1. replace the input line fuse with the same type and rating. recommended: 2a/250v slow-blow fuse. 2. the sum of primary and auxiliary output currents from triple output models -1ad through -4ad must not exceed 5.0a. 3. hi-pot isolation is 2200 vdc from the input of the supply to ground for 60 seconds. 4. all measurements are made directly at the terminals of the power supply. 5. peak-to-peak and rms metering equipment must have a 20 mhz frequency response with probes and cables that main- tain a frequency response of 20 hz to 20 mhz. output rip- ple and spikes are measured directly at the output terminals of the power supply with a 0.1 f ceramic capacitor. the probe ground band must make direct contact with the output return or common terminal to prevent erroneous noise mea- surements. 6. mtbf is calculated using the parts stress method in mil- hdbk 217f (ground benign, t a = +25c). 7. output voltage tolerance is measured under nominal load current conditions. 8. line regulation is measured under nominal load conditions as the input voltage is varied from 85 to 265 vac (ac-input models) or from 36 to 75 vdc (dc-input models). 9. load regulation is measured at 115 vac or 230 vac. for single output models, load regulation is measured while out- put current is varied from 0% to 100% of full load. with mul- tiple output models, the output under test is brought to 60% of nominal load; load current is then varied +40%/-30% of nominal while other outputs are held at nominal load conditions. 10. cross-regulation is tested by changing the load on the primary output from 50% to 100% of nominal load while measuring the voltage change on the auxiliary output under test. 11. the flu1-40, flu2-40 and flu3-40 series are approved to ul1950 (file e140439), csa22.2 no. 234 (file lr52335), en60950/iec950/din vde 0805 (tv licenses r679206, r0097621, r9071501), and austel ccl (certificate a92/ps/004). 12. the flu3-40 series has babt/en41003 approval ((ns/4199/123/r/604674). 13. the mdu1-40, mdu2-40 and mdu3-40 series are approved to ul544 (file e151357), csa 22.2 no. 601.1 (file lr52335) and en60-601/iec601-1/din vde 0750 (tv licenses r9271474, r9271475, r9271476). 14. the dc2-40 and dc3-40 series are approved to ul1950 (file e140439), csa22.2 no. 234 (file lr52335), and en60950/iec950/din vde 0805 (tv license r9071501). o pen -f rame s witching p ower s upplies power general 152 will drive canton, ma 02021 usa phone 781-828-6216 fax 781-830-1155 email power@nidecpg.com 9 model selection guide flu 2 40 1 a d series flu = ac input mdu = ac input (ul544/iec601 safety) dc = dc input number of outputs output power (w) output voltage (model) input voltage d = 85-265 vac c = 36 to 75 vdc construction a = open pcb b = l-bracket c = full enclosure --
40w flu/mdu/dc 40w series pin-out flu2-40 flu2-40 flu3-40 flu3-40 pin flu1-40 mdu1-40 models 1-4 models 5-7 mdu2-40 dc2-40 models 1-4 models 5-6 mdu3-40 dc3-40 1 v1 v1 v2 +v1 (iso) v2 v2 v2 +v2 (iso) v2 v2 2 v1 v1 v1 +v1 (iso) v1 v1 v1 - v2 (iso) v1 v1 3v1v1 v1- v1 (iso) v1 v1 v1 +v1 (iso) v1 v1 4 return return common - v1 (iso) common common common +v1 (iso) common common 5 return return common - v2 (iso) common common common - v1 (iso) common common 6 return return n/c +v2 (iso) n/c n/c v3 - v1 (iso) v3 v3 7 n/a n/a n/a n/a n/a n/a n/a +v3 (iso) n/a n/a 8 n/a n/a n/a n/a n/a n/a n/a - v3 (iso) n/a n/a a. dimensions shown are in inches. b. tolerances = 0.00 0.01 inch. 0.000 0.005 inch. c. p1 input connectors are molex 26-62-4030. the mating con- nector combines molex housing 43061-0003 and crimp ter- minal 08-70-1030. d. p2 output connectors for the 40w series, except for models 5 and 6 of the flu3-40 series, are molex 26-60-4060. the mating connector combines molex housing 43061-0006 and crimp terminal 08-70-1030. models 5 and 6 of the flu3-40 series use molex 26-60-4080 for the p2 connector. the mat- ing connector uses molex housing 43061-0008 and crimp terminals 08-70-1030. o pen -f rame s witching p ower s upplies power general 152 will drive canton, ma 02021 usa phone 781-828-6216 fax 781-830-1155 email power@nidecpg.com 10
40w l-bracket to order, change the part number suffix from ad to bd or from ac to bc . 1. material is 0.036-inch cold-rolled steel (20 awg). 2. finish is zinc and clear chromate plating. 3. dimensions are in inches. 4. tolerances = 0.00 0.01 0.000 0.005 l-bracket and cover to order full enclosure, change the part number suffix from ad to cd or from ac to cc . 1. material is 0.036-inch cold-rolled steel (20 awg). 2. finish is zinc and clear chromate plating. 3. dimensions are in inches. 4. tolerances = 0.00 0.01 0.000 0.005 p ower s upply e nclosures power general 152 will drive canton, ma 02021 usa phone 781-828-6216 fax 781-830-1155 email power@nidecpg.com 11
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