specifications are subject to change without notice (28.02.2007) 1 solid state relays pcb, 1-phase zs/io types rp1a, rp1b ac solid state relay for pcb mounting zero switching or instant-on rated operational current: 3, 5 or 5.5 aacrms rated operational voltage: up to 480 vacrms surface mount technology flexible encapsulation for extended life control voltage: 3 to 32 vdc* / 16 to 32 vac** opto-isolation: > 4000 vacrms blocking voltage: up to 1000 v p non-repetitive surge current: up to 250 a p product description ordering key solid state relay (pcb) number of poles switching mode rated operational voltage control voltage rated operational current rated operational non-rep. voltage control voltage rated operational current voltage 3 aacrms 5 aacrms 5.5 aacrms 230 vacrms 650 vp 3 to 32 vdc rp1a23d3 rp1a23d5 rp1a23d6 rp1b23d3 rp1b23d5 rp1b23d6 16 to 32 vac - - rp1a23a6 400 vacrms 850 vp 3 to 32 vdc rp1a40d3 rp1a40d5 rp1a40d6 4 to 32 vdc rp1b40d3 rp1b40d5 rp1b40d6 480 vacrms 1000 vp 4 to 32 vdc rp1a48d3 RP1A48D5 rp1a48d6 rp1b48d3 rp1b48d5 rp1b48d6 switching mode rated operational voltage rated operational current control voltage a: zero switching 23: 230 vacrms 3: 3 aacrms d: 3 to 32 vdc* b: instant-on switching 40: 400 vacrms 5: 5 aacrms a: 16 to 32 vac** 48: 480 vacrms 6: 5.5 aacrms * 4 to 32 vdc for rp1a48.. 4 to 32 vdc for rp1b40.. and rp1b48.. ** only available for 230v, 5.5 a type selection selection guide rp 1 a 23 d 3 the rp1 is an ssr series for socket- or pcb-mounting, providing an ideal interface between logic controls and ac loads. the rp1 is designed for resistive and inductive loads up to 480vacrms. two regulated control voltage ranges cover most standard input require- ments in an economic pack- age. these features allow a direct substitution of existing pcb mounted relays with rp1. internally this new series enjoys an improved technical design with the introduction of stress-free flexible encapsula- tion and automated assembly of components. opto-isola- tion and load switching are performed by individual com- ponents, providing higher reli- ability than monolithic designs. additionally rp1..6 is a special version with high current surge capability that reduces fusing requirements. this relay can also drive high- er ac53a loads up to 5 a. the solid state technology used can withstand peak volt- ages of 1000v, making the rp1 series suitable to drive ac loads such as valve solenoids and small induction motors. rated operational non-rep. voltage control voltage rated operational current voltage 3 aacrms 5 aacrms 5.5 aacrms 230 vacrms 650 vp 5 to 34 vdc rp1a23d3m1 rp1a23d5m1 rp1a23d6m1* rp1b23d3m1 rp1b23d5m1 rp1b23d6m1 16 to 32 vac - - rp1a23a6m1 * for operational voltages 230 vacrms add suffix m2 to part no. selection guide (mounted on din en adaptor)
2 specifications are subject to change without notice (28.02.2007) insulation input - output insulation resistance 10 10 ? insulation capacitance 8 pf rp 1 rp1....3 rp1....5 rp1....6 rated operational current ac 51 @ t a = 25? 3 a 5 a 5.5 a ac 53a @ t a = 25? 2 a 3 a 5 a min. operational load current 20 ma 20 ma 20 ma rep. overload current t=1 s 10 aacrms 12 aacrms 16 aacrms non-rep. surge current t=20 ms 65 a p 80 a p 250 a p off-state leakage current < 1 ma < 1 ma < 1 ma i 2 t for fusing t=10 ms 20 a 2 s 50 a 2 s 340 a 2 s critical dv/dt off state min. 250 v/? 500 v/? 500 v/? on-state voltage drop @ rated current < 1.2 vrms < 1.2 vrms < 1.2 vrms output specifications operating temperature -20 to +70? (-4 to +158?) storage temperature -40 to +100? (-40 to +212?) thermal specifications rp1...a. rp1a23a6 control voltage 16 - 32 vac rp1.23.. rp1a40.. 3-32 vdc - rp1b40.. rp1.48.. 4-32 vdc - pick-up voltage 10 vac rp1.23.. rp1a40.. 2.8 vdc - rp1b40.. rp1.48.. 3.8 vdc - drop-out voltage 1.2 vdc 5 vac max. input curent 13 maac rp1a... 10 madc - rp1b... 15 madc - max. reverse voltage 32 vdc - response time pick-up rp1a... < 10 ms - rp1b... 12 vdc/ 50 hz < 160 ? - 5 vdc/ 50 hz < 320 ? - response time drop-out < 20 ms rp1a... < 10 ms - rp1b... < 10 ms - input specifications rp1.23.. rp1.40.. rp1.48.. operational voltage range rp1a... 12 - 265 vacrms 20 - 440 vacrms 20 - 530 vacrms rp1b... 12 - 265 vacrms 12 - 440 vacrms 12 - 530 vacrms blocking voltage 650 v p 850 v p 1000 v p rated insulation input to output 4 kvacrms 4 kvacrms 4 kvacrms operational frequency range 45 - 65 hz 45 - 65 hz 45 - 65 hz power factor > 0.5 > 0.5 > 0.5 zero voltage turn-on < 10 v < 10 v < 10 v approvals ul, cul, vde* ul, cul, vde* ul, cul, vde* ce-marking yes yes yes * vde 0700, vde 0805 (excluding rp1a23a6) general specifications
specifications are subject to change without notice (28.02.2007) 3 increased current options rp 1 i peak (amps) 6 8 10 d5 : t (minutes) 15 5 3 d6 : t (minutes 15 5 3 t t amb = 25? i peak i nom note: even though the d3 can withstand a slight increase in current for a limited time, it is not recommended for this purpose. these relays can be used to switch heaters, motors, lights, valves or solenoids. when used at full load current, the relays must be placed vertically. if more than one relay is mounted, please allow a minimum distance of 20 mm in between for sufficient air cooling. applications 1(~) 2(~) 3 4 regulation zc io functional diagram control input accessories m1 din-rail adaptor (photo) m2 din-rail adaptor (for v > 230vac) varistors fuses for further information refer to ?eneral accessories? derating curve derating curve is used for finding max. load current at an elevated ambi- ent temperature. the 3 lines in the graph represent the 3 nominal current ratings of the rp1 series (rp1...d3/d5/d6). 4 6 5 3 2 1 0 d6 d5 d3 housing specifications weight approx. 20 g housing material pbt, grey terminals copper alloy, tin-plated terminals soldering temperature m ax. 300? for 5 sec. potting compound fl ame-retardant flexible silicone rubber (~) (+) 3 (~) (-) 4 2 1 20 30 40 50 60 70 surrounding temp. (?c) load current (aacrms) dimensions * = 0.2 mm ** = 0.5 mm 43 * 10.5 ** 6 ** 25.4 * +1 2 +3 4 4 x ? 11m 9m 4m 3m 1m m = 1/10?= 2.54 mm
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