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technical d at asheet pmc panel mount power supply 5 v 50 w 1 phase / pmc -0 5 v0 5 0 w1a a all parameters are specified at 25c ambient unless otherwise noted. www.deltapsu.com ( m arch 2013 , rev. 00 ) 1 pmc highlights & features ? universal ac input range from 85vac to 264vac without power de - rating ? full aluminum casing for light weight and corrosion resistant handling ? high mtbf > 700,000 hrs. as per telcordia sr - 332 ? overvoltage / overcurrent / over tempe rature protections safety standards cb certified for worldwide use model number: pmc - 0 5 v 0 5 0 w1a a unit weight : 0. 26 kg dimensions ( h x w x d): 128 mm x 97 mm x 3 8 mm general description the new panel mount power supply is the latest offering from o ne of the world?s largest power supply manufacturers and solution providers - delta. the product range offers a nominal output voltage of 5 v, a wide temperature range from - 10c to +70c and a highly dependable minimum holdup time. the state - of - the - art des ign is made to withstand harsh industrial environments. what makes the product stands out from the crowd is its lightweight full aluminum body design which can withstand shock and vibration accord ing to iec60068 - 2. delta?s panel mount power supply also off ers overvoltage and overload protection. using a wide input voltage range design, it is compatible worldwide. the input also includes dc operating voltage from 12 5 - 375vdc. best of all, this excellent design and quality does not come with a big price tag. model information pmc panel mount power supply model number input v oltage range output v oltage output cur r ent pmc - 0 5 v 0 50 w1a a 85- 2 64v ac (12 5 - 375vdc) 5 vdc 10 .0 a model numbering pmc 0 5 v 0 50w 1 a a pmc series output voltage output power single p hase d elta standard terminal block connector
technical d at asheet pmc panel mount power supply 5 v 50 w 1 phase / pmc -0 5 v0 5 0 w1a a all parameters are specified at 25c ambient unless otherwise noted. www.deltapsu.com ( m arch 2013 , rev. 00 ) 2 specifications input ratings / characteristics nominal input v oltage 100- 240v ac input v oltage range 85- 264v ac nominal input f r equency 50- 60hz input f r equency range 47- 63hz nominal dc input voltage 125- 250 vdc dc input voltage range 125- 375vdc input cur r ent < 1.1 a @ 1 15 vac, < 0. 7 a @ 2 3 0vac e f ficiency at 100% load > 79 % @ 1 15 vac & 2 3 0 vac max inrush cur r ent < 30 a @ 115vac, < 6 5 a @ 230vac power factor conform to en61000 - 3 - 2 leakage cur r ent < 1 ma @ 240vac output ratings / characteristics nominal output v oltage 5 vdc output v oltage t olerance 2 % (initial set point tolerance from factory ) output v oltage adjustment range 4.75 - 5.5 vdc output cur r ent 10 .0 a output power 50 w line regulation < 0.5 % typ. (@ 85 - 2 64 vac input, 100% load ) load regulation < 1 % typ. (@ 85 - 2 64 vac input, 0 - 100% load ) pard (20mhz) < 70 mvpp rise time < 3 0ms @ nominal input (100% load) start - up time < 2 0 00ms @ nominal input (100% load) hold - up time > 1 5 ms @ 115vac, > 8 0 ms @ 230vac (10 0% load) dynamic response (overshoot & undershoot o/p v oltage) 5% @ 0 - 100% load start - up with capacitive loads 8,0 00f max mechanical case cover alumin i um dimensions (l x w x d) 128 mm x 97 mm x 3 8 mm unit weight 0. 26 kg ind icator green led (dc ok) cooling system convection terminal input and output m3.5 x 5 pins (rated 300vac/15a) wire input output and earth awg 18 - 14 awg 1 6 - 14 noise sound pressure level (spl) <40dba
technical d at asheet pmc panel mount power supply 5 v 50 w 1 phase / pmc -0 5 v0 5 0 w1a a all parameters are specified at 25c ambient unless otherwise noted. www.deltapsu.com ( m arch 2013 , rev. 00 ) 3 environment surrounding air temperat ure operating - 10 c to + 7 0 c storage - 25c to + 85c power de - rating > 5 0 c de - rate power by 2.5% / c operating humidity < 95 % rh (non - condensing) operating altitude 3 ,000 meters shock test (non - operating) iec60068 - 2 - 27, 30g (300m/s2) for a durat ion of 18ms 1 times per direction, 6 times in total vibration (non - operating) iec60068 - 2 - 6, 10hz to 150hz @ 50m/s2 (5g peak); 2 0 min per axis for all x, y, z direction pollution degree 2 protections overvoltage < 6.5 v 10%, , selv output, hicc - up mo de, non - latching (auto recovery). overload / overcurrent > 120% of rated load current, hicc - up mode, non - latching (auto recovery). over temperature < 75c surrounding air temperature @ 100% load, non - latching (auto - recovery) short circuit hicc - up mode, non - latching (auto - recovery when the fault is removed) protection against shock class i with pe* connection *pe: primary earth reliability data mtbf > 700,000 hrs, as per per telcordia sr - 332 expected cap life time 10 years (115vac & 230vac, 50% l oad @ 40c)
technical d at asheet pmc panel mount power supply 5 v 50 w 1 phase / pmc -0 5 v0 5 0 w1a a all parameters are specified at 25c ambient unless otherwise noted. www.deltapsu.com ( m arch 2013 , rev. 00 ) 4 safety standards / directives electrical safety siq bauart to en60950 - 1, ul/cul recognized to ul60950 - 1 and csa c22.2 no. 60950 - 1, cb scheme to iec60950 - 1, ccc to gb4943 ce in conformance with emc directive 2004/108/ec and low voltage di rective 2006/95/ec material and parts rohs directive 2011/65/eu compliant galvanic isolation input to output 3.0 kvac input to ground 1.5 kvac output to ground 500 vac emc emc / emissions cispr22, en55022, fcc title 47: class b, gb9254 immunit y to electrostatic discharge iec61000 - 4 - 2 level 4 criteria a 1) air discharge: 15kv contact discharge: 8kv radiated field iec61000 - 4 - 3 level 3 criteria a 1) 80mhz - 1ghz, 10v/m with 1khz tone / 80% modulation electrical fast transient / burst iec61000 - 4 - 4 level 3 criteria a 1) 2kv surge iec61000 - 4 - 5 level 3 criteria a 1) common mode 2) : 2kv differential mode 3) : 1 kv conducted iec61000 - 4 - 6 level 3 criteria a 1) 150khz - 80mhz, 10vrms power frequency magnetic fields iec61000 - 4 - 8 criteria a 1) 10a/mete r voltage dips iec61000 - 4 - 11 100% dip; 1 cycle (20ms); self recoverable low energy pulse test (ring wave) iec61000 - 4 - 12 level 3 criteria a 1) common mode 2) : 2kv differential mode 3) : 1kv 1) criteria a: normal performance within the specification limits 2) asymmetrical: common mode (line to earth) 3) symmetrical: differential mode (line to line)
technical d at asheet pmc panel mount power supply 5 v 50 w 1 phase / pmc -0 5 v0 5 0 w1a a all parameters are specified at 25c ambient unless otherwise noted. www.deltapsu.com ( m arch 2013 , rev. 00 ) 5 block diagram device description 1 ) input & output terminal block connector 2 ) dc voltage adjustment potentiometer 3 ) dc ok control led (green)
technical d at asheet pmc panel mount power supply 5 v 50 w 1 phase / pmc -0 5 v0 5 0 w1a a all parameters are specified at 25c ambient unless otherwise noted. www.deltapsu.com ( m arch 2013 , rev. 00 ) 6 dimensions h x w x d: 128 x 97 x 38 mm engineering data de- rating vs surrounding air temperature note 1 . power supply components may degrade, or be damaged, when the power supply is continuously used outside the shaded region , refer to the graph shown in fig. 1. 2 . if the output capacity is not reduced when the surrounding air temperature > 5 0c, the device may run into over temperature protection. when activated, the output voltage will go into bouncing mode and will recover whe n the surrounding air temperature is lowered or the load is reduced as far as necessary to keep the device in working condition. 3 . if the device has to be mounted in any other orientation, please do not hesitate to contact info@deltapsu.com for more details . 4 . in order for the device to function in the manner intended, it is also necessary to keep a safety distance of 20mm with adjacent units while the device is in operation. 5 . depending on the surrounding air temperature and output load delivered by the power supply, the device housing can be very hot! fig. 1 de - rating for vertical and horizontal mounting orientation > 50c de - rate power by 2.5% / c
technical d at asheet pmc panel mount power supply 5 v 50 w 1 phase / pmc -0 5 v0 5 0 w1a a all parameters are specified at 25c ambient unless otherwise noted. www.deltapsu.com ( m arch 2013 , rev. 00 ) 7 d e - rating vs ac i nput v oltage assembly & installation mounting ? mounting holes for pow er supply assembly onto the mounting surface. power supply shall be mounted on minimum 2 mounting holes using m3 screw minimum 5 mm length. ? this surface belongs to customer?s end system or panel where the power supply is mounted. ? connector. ins tallation no output power de - rating across the entire input voltage range fig. 2 mounting orientation ? only use m3 screw 6 mm through the base mounting holes. this is to keep a safe distance between the screw and internal components. ? recommended mounting tightening torque : 4~8kgf.c m
technical d at asheet pmc panel mount power supply 5 v 50 w 1 phase / pmc -0 5 v0 5 0 w1a a all parameters are specified at 25c ambient unless otherwise noted. www.deltapsu.com ( m arch 2013 , rev. 00 ) 8 safety instructions functions graph illustrating the start - up time, rise time, and hold - up time start - up time the time required for the output voltage to reach 90% of its set value, after the input voltage is applied. rise time the t ime required for the output voltage to change from 10% to 90% of its set value. hold - up time hold up time is the time when the ac input collapses and output voltage retains regulation for a certain period of time. the time required for the output to reac h 95% of its set value, after the input voltage is removed. ? to ensure sufficient convection cooling, always maintain a safety distance of >20mm from all ventilated surfaces while the device is in operation. ? the device is not recommended to be placed on low thermal conductive surfa ce, for example, plastics. ? note that the enclosure of the device can become very hot depending on the ambient temperature and load of the power supply. do not touch the device while it is in operation or immediately after power is turned off. risk of burni ng! ? do not touch the terminals while power is being supplied. risk of electric shock. ? prevent any foreign metal, particles or conductors to enter the device through the openings during installation. it can cause: - - electric shock; safety hazard; fire; pr oduct failure ? warning: when connecting the device, secure earth connection before connecting l and n. when disconnecting the device, remove l and n connections before removing the earth connection.
technical d at asheet pmc panel mount power supply 5 v 50 w 1 phase / pmc -0 5 v0 5 0 w1a a all parameters are specified at 25c ambient unless otherwise noted. www.deltapsu.com ( m arch 2013 , rev. 00 ) 9 inrush current inrush current is the first surge current seen on the input side when ac input is applied to the power supply. it is the first pulse captured; see a typical pict ure for the inrush current as seen in the power supply. dynamic response the power supply output voltage will remains within 5% of its steady state value, when subjected to a dynamic load from 0 to 100% of its rated current. overvoltage protecti on the power supply?s overvoltage circuit will be activated when its internal feedback circuit fails. the output voltage shall not exceed its specifications defined on page 3 under ?protections?. overload & overcurrent protections the power supply ?s overload (olp) and over current (ocp) protections will be activated when output current exceeds 120% of i o (max load). in such occurrence, the v o will start to droop and once the power supply has reached its maximum power limit, the protection is activa ted and the power supply will go into ?hiccup mode? (auto - recovery). the power supply will recover once the fault condition of the olp and ocp is removed and i o is back within the specifications. additionally, if the i o is < 120% but > 100% for a prolo ng period of time (depending on the load), the over temperature protection (otp) will be activated due to high temperature on critical components. the power supply will then go into ?hiccup mode? until power supply cool down. over temperature protection a s mentioned above, the power supply also has over temperature protection (otp). this is activated when the overload condition persists for an extended duration and the output current is below the overload trigger point but >100% load. in the event of a hig her operating condition at 100% load, the power supply will run into otp when the surrounding air temperature is >75 c . when activated, the output voltage will go into bouncing mode until the operating surrounding temperature drops to 50c or output capaci ty is reduced as recommended in the de - rating graph. short circuit protection the power supply?s output olp/ocp function also provides protection against short circuits. when a short circuit is applied, the output current will operate in ?hiccup mode?, as shown in the illustration in the olp/ocp section on this page. the power supply will return to normal operation after the short circuit is removed.
technical d at asheet pmc panel mount power supply 5 v 50 w 1 phase / pmc -0 5 v0 5 0 w1a a all parameters are specified at 25c ambient unless otherwise noted. www.deltapsu.com ( m arch 2013 , rev. 00 ) 10 others delta rohs compliant restriction of the usage of hazardous substances the european directive 2011/65/e u limits the maximum impurity level of homogeneous materials such as lead, mercury, cadmium, chrome, polybrominated flame retardants pbb and pbde for the use in electrical and electronic equipment. rohs is the abbreviation for ?restriction of the use of certain hazardous substances in electrical and electronic equipment?. this product conforms to this standard.
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