input charac teristic s:ta=25 min typ max units input voltage operating range 90 100/242 267 vac input frequency 47 50/60 63 hz inrush current ac100v 25 cold start 15 a ac242v 25 cold start 30 a model name input current(typ) power factor (typ) input power(typ) i nput rated capacity at max current at max current at max current output voltagev output voltagev output voltagev output voltagev ac90v ac267v ac100v ac242v ac100v ac242v mpa1960a 0.93a 0.34a 0.9964 0.915 82.9w 81.7w MPA1960B 0.79a 0.30a 0.9958 0.913 70.7w 70.3w stand-by power non-communication state a c100v 0.13w , ac242v 0.23w output charac teristics( *1)ta=25 model name min*2 max ac100v ac242v ac100v ac242v mpa1960a 14 70ma 1400 190ma 82.3% 80.7% 84.9% 86.2% MPA1960B 12 60ma 1200 150ma 82.0% 80.1% 85.3% 85.8% (*1)output characteristics are measured by le-5150-2(keisokugik en) as a led-load . (*2depend on dimmi ng method. max curren t value( 15% environmental characteristics: condition min typ max units operating temp. range -10 (*) 50 operating humidity non-condensing 595 % storage temp. range -20 55 cooling condition natural air cooling mtbf 10 year model name max current(5% output voltage range mpa1960a 1400ma 30 50v MPA1960B 1200ma 30 50v product specification mpa1960 y series power supply for led ordering guide constant current power supply 79va 73va typat max current output current5%) average current(typ) ripple currentp-p output voltage50v efficiencytyp at max current output voltage30v rohs-y b) rohs-y b) mtbf eiaj rcr - 9102b 10 year estimated life ta=40, max voltage/max load 40000 hour weight 670 g sinusoidal vibration vibration freq uency1055hz vibration acceleration2g shock 10g rohs compliant warranty 1 year manufacturing country china *start-up at -20 safety: safety standards electrical appliance safety low (1st clause) en61347-1, en61347-2-13cb report)planning harmonics en61000-3-2 class c conducted emission pse1st clau se)en55015 class b, e n55022 class b insulation resistance 30m or moreinput to outpu t-reinforcedi nput to ch assis-basic withstand voltage ac4000v60hzprimary-second aryleak curr ent10ma or less ac1600v60hzprimary-fg leak current10ma or less leakage current 0.5rms or lessac242v60hznorm al temperature/normal humidity ) protection characteristics: output open protection *it's need about 10 seconds at th e autorecovery. when led is connected, be careful to be possible to flo w rush current to led. ac re-input as muc h as possible. immunity: electrostatic discharge iec61000-4-2 level3 electrical fast transient burst iec61000-4-4 level3 surge iec61000-4-5 level3 output shortn protection product specification 1/8 mpa1960series return method auto recovery(*) auto recovery*
mechanical dimensions?label unitmm product specification mpa1960 y series power supply for led label1 exmpa1960a product specification 2/8 mpa1960series
input/output terminal ac input wire parts name output connector connector no. terminal 1 and 2 are same volt age. terminal 3 and 4 are same voltage. signal connector connector no. cn401cn402no polarity. one is for connections. cn401 wago) 1 daliorpwmsignal 2 dali or pwm signal cn01 / wago / wago cn1 cn201 b4b-ph-k-s jst 1 maker type name terminal no. 2 4 3 cn402 wago) 1 description acneutral fg 4 description 3.3v output 200mamax uart_rxreception uart_txtransmission gnd 1 3 product specification mpa1960 y series power supply for led maker type name terminal no. 2 dali or pwm signal daliorpwmsignal 1 led output cathode 2 led output cathode 3 led output+ anode 2 aclive led output+ anode maker type name terminal no. description instruction for connecting conductor structure : part name and structure of terminal block. product specification 3/8 mpa1960series
stripping of wire please strip a conductor's stripped length related as drawing s. please fix splayed, bent or twisted wire. connecting please follow the instructions product specification mpa1960 y series power supply for led insert a wire to the wire hole. a wire must be inserted to a stop position. pull a wire slightly to check if connecting has been done completely. removal please follow the instructions 4/8 mpa1960series product specification p position. g has been done completely. put a screwdriver to the operating slot. hold down a screwdriver, a conductor can be releaase put off a screwdriver.
dimming specifications this product supports uart, dali and pwm mode. in the case of uart, dali and pwm dimming mode, change a dip s witch (sw401) product specification mpa1960 y series power supply for led to each mode before ac input. (refer as follows) dimming sw401 posisiondali side sw401 p osisiondali side dali cn401/cn402 iec62386 uart cn201 smart lighting system uart command specification use a murata special module about uart. input connector communication standard?dimming specifications sw401 posisiondali side input pulse 10-16vo-p fre q uenc y 100hz1khz duty 095%typ ex. output currentduty 0%???1400ma95%???offf:1khz output currentduty 0%???1400ma 98%???offf:100hz sw401 posisionpwm side pwm sink current2mamax cn401 and cn402 cab be used one, other is for connections. pwm cn401/cn402 dimming characteristicsmasterpiece:mpa1960a 1000 1100 1200 1300 1400 1500 dali/uart dimming curve 100 200 300 400 500 600 700 800 900 1000 1100 1200 io(ma) linear logarithm 0 100 200 1 9 17 25 33 41 49 57 65 73 81 89 97 105 113 121 129 137 145 153 161 169 177 185 193 201 209 217 225 233 241 249 step 1 254 1300 1400 1500 pwm dimming curve 400 500 600 700 800 900 1000 1100 1200 1300 1400 io(ma pwm:100hz pwm:1khz product specification 5/8 >>>>y>?>a> ? 0 100 200 300 400 500 600 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 pwm-duty % pwm:1khz 5/8 mp a1960 series
instruction manual before using the power supply unit pay attention to all warnings and cautions before using the psu. incorrect usage could lead to an electrical shock, damage t o the psu or a fire hazard. warning & caution ?do not modify and remove the cover. ?if any failure or trouble occurs because of utilizing the pow er supply unit without reflecting the described contents on this specification, murata cannot ass ure such trouble. ?do not touch the internal com ponents, they may have high volt age or high temperature. you may get electrical shock or burned. ?definitely avoid to use the power supply unit by the excessi ve input voltage, output voltage, output current and ambient temperature as defined on this sp ecification. the excessive current, voltage and temperature will cause th e deterioration of the components or abnormal heat, both of which may affect not only to shor ten the unit's life-long but also to damage and break the unit. in a case of led vf 30v or less because of led chip dispersio n, please make sure to evaluate and confirm the quality upon mounting the power supply unit to your product. but don't use it under the led vf 25v or less. ?use the psu after confirm t he correct connection of input and output. ?be sure not to scratch and dama ge the input leads. never tran sfer the unit by holding and pulling any lead wire. if psu i d d b l t l t t it product specification mpa1960 y series power supply for led ?if psu is dropped, absolutely not to use it any more. ?make sure not to install and/or store the unit under the envi ronment as stated below because such will cause the insulation deterioration. make sure to avoid storing the unit under the condition of high temperature, high humidity or direct sunlight which are out of the standard on this specification. ambient air containing the corrosive gas. (cl2, h2s, nh3, so2, nox, etc.) places which have the fear to be splashed with water, oil, org anic solvent, etc. places with a high concentration of dusty places. other environment correspondingly mentioned above. ?make sure not to install and/or store the unit under the envi ronment as stated below because such will cause the insulation deterioration. if any alien substance attached on terminals, it may cause the contact failure or insertion deterioration. the use of the silicon rubber or silicon bond which contain a high percentage of dimethylpolysiloxane may cause to trigger the contact failure o f volume, potentiometer volume or switch. make sure to use such rubber or bond with the percentage of dimethylpolysiloxane 0.1% or less. ?psu can not be used under the condition of the series operati on. ?rust may occur in the chassis because of use environment. ?this specification regulates the quality of the power unit, i f nothing specially defined. when using the power supply unit, make sure to evaluate and confirm the quality upon mounting the power supply unit to your product. product specification 6/8 mpa1960series
mounting ?please use the place at 50 or less around the psu ambient. ?please connect the thick and short wire to the fg terminal for safety and emi. ?please separate input wire and output wire surely. ?please refer as follows about t he recommended wire for input, output and dimming. ac-intput wire0.8-1.6mm0.5-2.5mOsingle wirestrip length 9-10mm) led output wire/dimming wire for dali and pwm 0.8-1.2mm0.5-1.5mO single wirestrip length 9-10mm) ?please fix a screw about the installation of the power supply more than one place of one side. (more than two places in total) screw hole3 .544.52 parallel operation ?series operation is not possible. product specification mpa1960 y series power supply for led mounting method pp ?for parallel operation, either method (1) or (2) is possible. but please caution as follows. *psu output [] and [] are connected in psu. [] are the sa me. therefore this psu are not 2 output. parallel 1in a case of operating the plural leds for one power supply. if led vf voltage are different, the current may be partial. please add a balance circuit not to become so. parallel 2in a case of operating twe power supplies for one le d. the total current of two power supplies pass through in the le d. and please confirm the leakage current as the system. product specification 7/8 mpa1960series psu output terminal led load led load psu output terminal psu output terminal led load
packing specification use for the model mpa1960a/MPA1960B series. no. q'ty 11/12 22/12 31/12 4 12/12 packing process : note: 1. it contains 12 pieces of product in every box. product specification mpa1960 y series power supply for led partition board small pe bag parts name packing box base pad (2) (4) cn101 is on the top 8/8 product specification mpa1960series figture.1 (2) (1) 320mm 320mm 400mm (3) a0024
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