3RP20, 3RP15 solid-state time relays

Transcription

1 7 3RP20, 3RP15 solid-sae ime relays Secion Subjec Page 7.1 Specificaions/regulaions/approvals Device descripion Device ypes Insallaion Special feaures Noes on configuraion Explanaion of erms Applicaion and areas of use Mulifuncion(3RP20 05 solid-sae ime relay) Mulifuncional (3RP15 05 solid-sae ime relay) On-delay Off-delay Clock pulse generaor (3RP15 55 solid-sae ime relay) Wye-dela funcion (3RP15 74/76 solid-sae ime relay) Wye-dela funcion wih overravel (3RP15 60 solid-sae ime relay) Accessories Accessories for 3RP15 05, 3RP Mouning and connecion Mouning Connecion Circui diagrams Dimensional drawings (dimensions in mm) Technical Daa 7-28 SIRIUS Sysem Manual GWA 4NEB DS

2 3RP20, 3RP15 solid-sae ime relays 7.1 Specificaions/regulaions/approvals Sandards The ime relays comply wih he following sandards: IEC /DIN VDE 0435 Par 2021 on elecrical relays and ime relays IEC on elecromagneic compaibiliy IEC ; DIN VDE 0660 Par 200 on low-volage swichgear IEC /-3 on environmenal condiions IEC on degree of proecion Elecromagneic compaibiliy The ime relays are esed in acc. wih EN (emission) and EN (immuniy) and are hus noise-free and surge-proof. Swiching capaciy The swiching capaciy complies wih IEC In he case of uilizaion caegory AC-15 and 230 VAC: 3 A In he case of uilizaion caegory DC-13 and 24 VDC: 1 A In he case of uilizaion caegory DC-13 and 48 VDC: 0.45 A In he case of uilizaion caegory DC-13 and 60 VDC: 0.35 A In he case of uilizaion caegory DC-13 and 110 VDC: 0.2 A In he case of uilizaion caegory DC-13 and 230 VDC: 0.1 A UL/CSA/marine approval The SIMIREL ime relays are approved by UL and CSA for use worldwide and esed by he GL, LRS, DM marine auhoriies. Approvals/ es repors Confirmaion of approvals, es cerificaes, and he declaraion of conformiy can be obained on he Inerne/inrane. SIRIUS Sysem Manual 7-2 GWA 4NEB DS 01

3 3RP20, 3RP15 solid-sae ime relays 7.2 Device descripion Time relays are used for differen conrol asks in auomaic producion lines and for processing machines. They are suiable for all ime-delayed swiching operaions in conrol, saring, proecive, and regulaing circuis and ensure high repeaabiliy of he se run imes Device ypes Device ypes The SIMIREL 3RP1 ime relays are available in he following forms: Single-funcion devices, such as he on-delay funcion Mulifuncional devices Frame sizes The SIMIREL 3RP1 ime relays are available in wo widhs: 3RP10: 45 mm The widh, heigh, and deph of ime relays and conacors of frame size S00 (3RT/3RH10) are idenical. The erminals are herefore on he same level, and he ier spacing in he cubicle can be kep correspondingly low. 3RP15: 22.5 mm Time relays wih 1 changeover conac are 82 mm in heigh and have six possible erminals Time relays wih 2 changeover conacs are 102 mm in heigh and have a possible welve erminals View of he 3RP10 LED indicaors Coding plug for funcion selecion Device ype plae 15C B3+ A3+ B1 A1 3RP 1s 10s 1min 10h 100s 100min 1h 10min % 16NC 18NO A2- Time-range selecor swich Runime adjuser Fig. 7-1: 3RP1000 solid-sae ime relay, mulifuncional 3RP10 feaures The feaures of he 3RP10 solid-sae ime relay: 1 changeover conac Eigh selecable ime ranges Adjusable runime from 0.05 s o 10 hr. Conac posiion and volage indicaion by means of LED Safe isolaion beween he conrol and load sides in acc. wih DIN VDE 0106 Par 101 Combinaion volage 24 VAC/VDC / VAC and 24 VAC/VDC / VAC Single-funcion device for he on-delay funcion Mulifuncional device wih 7 funcions SIRIUS Sysem Manual GWA 4NEB DS

4 3RP20, 3RP15 solid-sae ime relays View of he 3RP15 A1 A3 B1 B3 15/17C 21/25/27C LED indicaors Runime adjuser Time-range selecor swich Funcion selecor swich A Funcion indicaor window 22/26NC Device ype plae 24/28NO 16NC A2(-) 18NO Fig. 7-2: 3RP15 solid-sae ime relay, mulifuncional wih 2 changeover conacs 3RP15 feaures The feaures of he 3RP15 solid-sae ime relays are: 1 changeover conac (8 funcions) 2 changeover conacs (16 funcions) Single or up o 15 selecable ime ranges Conac posiion and volage indicaion by means of LEDs Combinaion volage 24 VAC/VDC / VAC, and 24 VAC/VDC / VAC Wide-range volage varian for VAC/VDC Single-funcion devices for he following funcions: - On-delay wih 1 or 2 changeover conacs - Off-delay wih auxiliary supply and 1 changeover conac - Off-delay wihou auxiliary supply and 1 or 2 changeover conacs - Clock pulse generaor wih 1 changeover conac - Sar-dela wih 2 NO conacs - 2-wire, on-delay wih semiconducor oupu Mulifuncional ime relay wih 8 (1 changeover conac) or 16 funcions (2 changeover conacs) Accessories 3RP10 Coding plug se for he mulifuncional ime relay wih 7 funcions 3RP15 Label ses for he mulifuncional ime relay wih 8 or 16 funcions Sealable cap Push-in lugs for screw-ype erminal SIRIUS Sysem Manual 7-4 GWA 4NEB DS 01

5 3RP20, 3RP15 solid-sae ime relays Insallaion Aachmen Connecion Snap-on aachmen All he ime relays can be snapped ono 35 mm rails and removed wihou ools in acc. wih EN Screw-on aachmen 3RP10: aachmen openings are inegraed in he device 3RP15: push-in lugs for screw-ype aachmen are available as accessories The erminals of he 3RP1 ime relays are designed for connecions of he conrol cables wih a maximum sripped lengh of 10 mm. Cross-secions of 2 x 0.5 o 2.5 mm 2 (single-coil) and 2 x 0.5 o 1.5 mm 2 (single-coil) can be clamped wih a wire end ferrule. Screw-ype erminal (SIGUT erminal) The 3RP10 and 3RP15 ime relays are available wih plus-minus Pozidriv 2 screw-ype connecions. Springloaded erminal The 3RP10 and 3RP15 ime relays are available wih springloaded erminals Special feaures Operaing emperaure There are no resricions on he conrol supply volage, swiching curren, or duy cycle for operaion beween -25 C o +60 C. Time ranges There are up o 15 ime seings, ranging from 0.05 s o 100 hr. The 3RP15 has addiional ime seings beween he decade scales (1/10/100 s/min/h) ha make high seing accuracy possible. Wide-range volage There are mulifuncional relays wih a wide volage range of 24 VAC/VDC o 240 VAC/VDC. Elecrical service life The elecrical service life wih conacor load (e.g. 3RT1016 conacor) is 10 million operaing cycles. The elecrical service life a AC volage of 230 V, uilizaion caegory AC-15/ 3 A, and a DC volage, uilizaion caegory DC-13/1 A, is 100,000 operaing cycles. Sar conac In he case of funcions ha require a coninuous auxiliary supply o erminals and A3/A2, he ime funcion can be sared by a conrol supply volage o erminal B1 or B3. SIRIUS Sysem Manual GWA 4NEB DS

6 3RP20, 3RP15 solid-sae ime relays Noes on configuraion Sar inpu The following specificaions mus be complied wih o ensure error-free operaion of he solid-sae ime relays: Only apply he conrol supply volage from sar inpu B1 or B3 once he supply volage has already been applied o or A3/A2. Idenical poenial Idenical poenial mus be applied o erminals A1 and B1 or A3 and B3. Combinaion volage In he case of combinaion volage ypes, only one volage range can be conneced. Never apply he wo conrol supply volages simulaneously. Parallel load a he sar conac The sar conac is under volage and recified. There is a connecion in he ime relay o he A1 and A2 erminals. The conrol of loads parallel o he sar inpu is herefore no permissible a AC 50/60 Hz conrol supply volage. Combinaion/widerange volages The following informaion faciliaes configuraion of SIMIREL 3RP ime relays: 80% of he ime relay ypes are combinaion and wide-range volage ypes because hey are flexible in heir uses: Combinaion volage: wo operaing volage ranges (e.g. 24 VAC/VDC and 200 o 240 VAC) a differen erminals Wide-range volage: one operaing volage range from 24 VAC/VDC o 240 VAC/VDC a he same erminals Two-wire ime relay Two-wire ime relays have he following advanages over convenional ime relays in connecion wih conacors: Reduced wiring Bounce-free conrol The elecronic oupu increases service life because no mechanical wear occurs. Greaer swiching frequency SIRIUS Sysem Manual 7-6 GWA 4NEB DS 01

7 3RP20, 3RP15 solid-sae ime relays Special funcions Pulsing funcion: pulse and idle ime can be se separaely. Flashing: he pulse/break raio is 1:1. The iming period sars wih he "off-delay wihou auxiliary supply" funcion if he ime relay is separaed from he supply volage. In he case of he 3RP15 ime relay wih 15 selecable ime seings, here is a swich posiion. This means an endless iming period. If his seing is chosen for he on-delay funcion, he oupu relay never swiches hrough afer he supply volage has been applied (off funcion). In he case of he "making pulse conac" funcion, he oupu relay always remains on (on funcion). This can be used for es purposes. In he case of he "addiive on-delay wih auxiliary supply" funcion, he ime is added for as long as he sar conac is acivaed. If he sar conac is inerruped, he iming period sops and is hen coninued once he sar conac is closed again. This funcion is no non-volaile and requires a coninuous auxiliary power supply. In he case of he "shaping pulse conac wih auxiliary supply" funcion, an acivaed sar conac riggers a iming period ha can be se. The conrol signal for his can be shorer or longer han he desired runime. Cable ducs If you use cable ducs for wiring, he posiion and dimensions of he erminal blocks mus be aken ino consideraion (see pages 7-27) Explanaion of erms Seing accuracy Seing accuracy is he accuracy in relaion o he end value of he scale in line wih he specified olerance. Repeaabiliy Repeaabiliy describes he accuracy wih which he se value can be reproduced wih he specified olerance. SIRIUS Sysem Manual GWA 4NEB DS

8 3RP20, 3RP15 solid-sae ime relays 7.3 Applicaion and areas of use Mulifuncion(3RP20 05 solid-sae ime relay) The ime relay conains one or wo SPDT conacs. Operaing ime adjusmen 15 ime ranges can be se by means of a roary swich. The desired runime can be se accuraely by means of a poeniomeer (roary swich for fine adjusmen). Imporan Changes o he ime range are only effecive if hey are made in a deenergized sae. Example You wan o se a duraion of 5 seconds: Sep 1 2 Procedure 10 h 100 min 1 s 10 s 1 min 100 s 1 h 10 min % Roae he ime range selecor swich o 10 s. This means runimes of up o 10 seconds can be se. Roae he poeniomeer o 50 % for fine adjusmen. In oher words, 50 % (= 5 seconds) of he maximum value (10 seconds) is se. Table 7-1: 3RP20 05 (mulifuncional) operaing ime adjusmen) 15C B3+ A3+ B1 A1 3RP 1s 10s 1min 10h 100s 100min 1h 10min % 16NC 18NO A2-5s: 1.5min (90s): 1s 10s 1min 10h 100min 1h 100s 10min % 1s 10h 100min 1h 10s 1min 100s 10min % Fig. 7-3: 3RP20 05 (mulifuncional) operaing ime adjusmen Funcions You can selec 8 differen funcions wih he inegraed funcion seing dial. Imporan Changes o he funcion are only effecive if hey are made in a deenergized sae. SIRIUS Sysem Manual 7-8 GWA 4NEB DS 01

9 3RP20, 3RP15 solid-sae ime relays Funcion diagrams The label se, for labeling he se funcion on he solid sae ime relay 3RP2005-.A, conains he funcions shown in he following able: Funcion Circui diagram Funcion diagram 1 SPDT ime relay energized conac closed conac open On-delay NSB00858 Off-delay wih auxiliary supply B1/A2 > 35 ms NSB00859 On-delay and off-delay wih auxiliary supply ( = an = ab) B1/A2 NSB00861 Flashing, sar wih break (pulse/break 1:1) NSB00862 passing make conac NSB00864 Breaking pulse conac wih auxiliary supply > 35 ms B1/A2 NSB00865 Pulse shaping conac wih auxiliary supply > 35 ms B1/A2 NSB00867 addiive ON-delay wih auxiliary volage B1/A NSB00868 Table 7-2: 3RP A (mulifuncional) circui diagrams and funcion diagrams SIRIUS Sysem Manual GWA 4NEB DS

10 3RP20, 3RP15 solid-sae ime relays The label se, for labeling he se funcion on he solid sae ime relay 3RP2005-.B, conains he funcions shown in he following able: Funcion Circui diagram Funcion diagram 2 SPDT ime relay energized conac closed conac open ON-delay NSB00871 ON-delay and insananeous conac NSB00872 OFF-delay wih auxiliary volage B1/A2 > 35 ms NSB00873 OFF-delay wih auxiliary volage and insananeous conac B1/A2 > 35ms NSB00874 ON-delay and OFF-delay wih auxiliary volage ( = an = ab ) B1/A2 NSB00876 ON-delay and OFF-delay wih auxiliary volage and insananeous conac ( = an = ab ) B1/A2 NSB00877 flashing, sar wih break (pulse/break 1:1) NSB00878 flashing, sar wih break (pulse/break 1:1) and insananeous conac NSB00879 SIRIUS Sysem Manual 7-10 GWA 4NEB DS 01

11 3RP20, 3RP15 solid-sae ime relays Funcion Circui diagram Funcion diagram passing make conac NSB00880 passing make conac and insananeous conac NSB00881 passing break conac wih auxiliary volage B1/A2 > 35ms NSB00882 passing break conac wih auxiliary volage and insananeous conac B1/A2 > 35ms NSB00883 Pulse shaping wih auxiliary volage (creaes a pulse a he oupu irrespecive of he lengh of exciaion) B1/A2 > 35ms NSB00884 Pulse shaping wih auxiliary volage and insananeous conac (creaes a pulse a he oupu irrespecive of he lengh of exciaion) B1/A2 >35ms NSB00885 addiive ON-delay wih auxiliary volage and insananeous conac B./A NSB01381 Wye-dela funcion 17/18 NSB /28 50ms Table 7-3: 3RP B (mulifuncional) circui diagrams and funcion diagrams Imporan The same poenial mus be applied o erminals A and B. q or A3/A2, depending on he volage level conneced B./A2 q B1/A2 or B3/A2, depending on he volage level conneced SIRIUS Sysem Manual GWA 4NEB DS

12 3RP20, 3RP15 solid-sae ime relays Mulifuncional (3RP15 05 solid-sae ime relay) Operaing ime adjusmen Fifeen ime ranges can be se using a roary swich, ensuring very precise adjusmen. The se ime range is displayed in a window nex o he roary swich. The desired runime can be se accuraely by means of a poeniomeer (roary swich for fine adjusmen). In he ime range posiion he funcion is execued wih an endless ime period. This means, for example, ha he oupu relay never swiches hrough when "on-delay" is se and he supply volage is applied or ha he oupu relay remains coninuously on when "making pulse conac" is se. Imporan Changes o he ime range are only effecive if hey are made in a deenergized sae. Example You wan o se a 90 second period: Sep 1 2 Procedure 100s % Roae he ime range selecor swich unil 100 s appears in he adjacen window. This means runimes of up o 100 seconds can be se. Roae he poeniomeer o 90 %. In oher words 90 % (= 90 seconds) of he maximum value (= 100 seconds) is se. Table 7-4: 3RP15 05 (mulifuncional) operaing ime adjusmen SIRIUS Sysem Manual 7-12 GWA 4NEB DS 01

13 3RP20, 3RP15 solid-sae ime relays A1 B1 15/17C A3 B3 21/25/27C 5s: % 10s A 22/26NC 1.5min (90s): % 100s 24/28NO 16NC A2(-) 18NO Fig. 7-4: 3RP15 05 (mulifuncional) operaing ime adjusmen Funcions The following can be se by means of a roary swich. Time relay wih 1 changeover conac: 8 funcions Time relay wih 2 changeover conacs: 16 funcions Imporan Changes o he funcion are only effecive if hey are made in a deenergized sae. SIRIUS Sysem Manual GWA 4NEB DS

14 3RP20, 3RP15 solid-sae ime relays Funcion seing The funcion is se using a roary swich and is indicaed by an idenifying leer in he adjacen window. The se funcion can be labeled disincly wih an idenificaion plae wih he corresponding funcion diagram. A he same ime, a mechanical code ensures ha he correc funcion is se by ensuring ha a label can only be clipped on if he corresponding funcion is se using he roary swich. A label se wih funcion diagrams of all he funcions ha can be se for he ime relay is available as an accessory. Break he label of he se funcion ou of he label se, and snap i firmly ono he ime relay as shown in he following diagram: 1 2 3RP A (3RP A) 3RP B (3RP B) Fig. 7-5: 3RP15 05 (mulifuncional) funcion idenificaion SIRIUS Sysem Manual 7-14 GWA 4NEB DS 01

15 3RP20, 3RP15 solid-sae ime relays Idenifying leers The following able liss he idenifying leers for he 8 or 16 funcions of he solid-sae mulifuncional 3RP15 05 ime relay: Funcion Idenifying leer wih ime relay wih 1 changeover conac Idenifying leer wih ime relay wih 2 changeover conacs On-delay A A Off-delay wih auxiliary supply B B On-delay and off-delay wih auxiliary supply C C Flashing, sar wih break D D Making pulse conac E E Breaking pulse conac wih auxiliary supply F F Shaping pulse conac wih auxiliary supply G G Addiive on-delay wih auxiliary supply (and immediae swiching only H ) On-delay and immediae swiching H H A Off-delay wih auxiliary supply B On-delay and off-delay wih auxiliary supply and immediae swiching Flashing, sar wih break, and immediae swiching Making pulse conac and immediae swiching Breaking pulse conac wih auxiliary supply and immediae swiching Shaping pulse conac wih auxiliary supply and immediae swiching C D E F G Wye-dela funcion *d Table 7-5: 3RP15 05 (mulifuncional) assignmen of he idenifying leers The afer he idenifying leer indicaes ha he second changeover conac presen reacs as an immediae swiching conac (conrolled by he supply volage or he sar conac depending on he funcion). If his is no presen, he second changeover conac reacs wih a ime delay like he firs changeover conac. SIRIUS Sysem Manual GWA 4NEB DS

16 3RP20, 3RP15 solid-sae ime relays Funcion diagrams Circui diagrams The following able explains he 8 or 16 funcions of he solid-sae mulifuncional 3RP15 05 ime relay using circui diagrams and funcion diagrams: Idenifying leer A ON-delay Device circui diagrams A1 A3 15 A NSB00897 Funcion diagram * B OFF-delay wih auxiliary volage A1 B1 A3 B3 15 A NSB00898 B./A2 * C ON-delay and OFF-delay wih auxiliary volage (= an = ab ) A1B1A3 B3 15 A NSB00899 B./A2 * D flashing, sar wih break (pulse/break 1:1) A1 A3 15 ~ A NSB00900 * E passing make conac A1A3 15 A NSB00901 * F passing break conac wih auxiliary volage A1 B1 A3 B3 15 A NSB00902 B./A2 * G Pulse shaping wih auxiliary volage (creaes a pulse a he oupu irrespecive of he lengh of exciaion) A1B1A3 B3 15 A NSB00903 B./A2 * H addiive ON-delay wih auxiliary volage and insananeous conac A1 B1 A3 B3 15 NSB00904 B./A2 Σ A Table 7-6: Funcion diagrams (3RP15) SIRIUS Sysem Manual 7-16 GWA 4NEB DS 01

17 3RP20, 3RP15 solid-sae ime relays Idenifying leer Device circui diagrams Funcion diagram A ON-delay and insananeous conac A1A3 15 A NSB00917 B OFF-delay wih auxiliary volage and insananeous conac A1 B1A3 B3 15 A NSB00918 B./A2 C ON-delay and OFF-delay wih auxiliary volage and insananeous conac (= an = ab ) A1 B1A3 B3 15 A NSB00919 B./A2 D flashing, sar wih break (pulse/break 1:1) and insananeous conac A1 A3 15 ~ A NSB00920 E passing make conac and insananeous conac A1 A3 15 A NSB00921 F passing break conac wih auxiliary volage and insananeous conac A1 B1A3 B3 15 A NSB00922 B./A2 G Pulse shaping wih auxiliary volage and insananeous conac (creaes a pulse a he oupu irrespecive of he lengh of exciaion) *d Wye-dela funcion A1 B1A3 B3 15 A2 A1 A3 A Y d28 NSB00924 NSB00923 B./A2 17/18 27/28 Table 7-6: Funcion diagrams (3RP15) * Only wih devices wih 2 changeover conacs SIRIUS Sysem Manual GWA 4NEB DS

18 3RP20, 3RP15 solid-sae ime relays On-delay 3RP20 25 solid-sae ime relay The ime relay conains 1 changeover conac. Time ranges 15 ime ranges can be se by means of a roary swich. Imporan Changes o he ime range are only effecive if hey are made in a deenergized sae. Funcion diagram ansprechverzöger ON DELAY Fig. 7-6: 3RP20 25 funcion diagram The 3RP15 11/12/13 solid-sae ime relay The ime relay conains 1 changeover conac. Time ranges Fixed ime ranges are offered: 10 s, 30 s, 100 s Funcion diagram ansprechverzöger ON DELAY Fig. 7-7: 3RP15 1. funcion diagram The 3RP15 25 solid-sae ime relay The ime relay is available wih eiher 1 or 2 changeover conacs. Time ranges Fifeen ime ranges can be se by means of a roary swich. Imporan Changes o he ime range are only effecive if hey are made in a deenergized sae. SIRIUS Sysem Manual 7-18 GWA 4NEB DS 01

19 3RP20, 3RP15 solid-sae ime relays Funcion diagrams The funcion diagram for he ime relay wih 1 changeover conac and wih 2 changeover conacs: ansprechverzöger ansprechverzöger ON DELAY ON DELAY 1 SPDT Fig. 7-8: 3RP15 25 funcion diagram 2 SPDT The 3RP15 27 solid-sae ime relay (wo-wire ime relay) Time ranges The wo-wire ime relay is conneced in series wih he load. The iming period begins afer he conrol supply volage has been applied. The semiconducor oupu hen becomes live, and volage is applied o he load. Four ime ranges can be se by means of a roary swich. Imporan Aenion mus be paid o he raed operaional curren, residual curren wih unswiched oupu, and volage drop in he case of a swiched oupu. Funcion diagram ansprechverzöger ON DELAY Fig. 7-9: 3RP15 27 Funkionsdiagramm Off-delay The 3RP15 31/32/33 solid-sae ime relay wih auxiliary supply The ime relay conains 1 changeover conac. Time ranges Funcion diagram Fixed ime ranges are offered: 10 s, 30 s, 100 s rückfallverzöger OFF DELAY B./A2 Fig. 7-10: 3RP15 3. funcion diagram There is coninuous auxiliary volage () a he ime relay. If a conrol supply volage is applied o he sar conac, he oupu relay swiches over. Afer he sar conac is disconneced, he se runime sars. The minimum on-ime of 35 ms mus be adhered o. SIRIUS Sysem Manual GWA 4NEB DS

20 3RP20, 3RP15 solid-sae ime relays The 3RP15 40 solid-sae ime relay wihou auxiliary supply The ime relay is available wih eiher 1 or 2 changeover conacs. Time ranges Seven ime ranges can be se by means of a roary swich. Times ranging from 0.05 o 100 s are possible. Imporan Changes o he ime range are only effecive if hey are made in a deenergized sae. Funcion diagrams Mode of operaion The funcion diagram for he ime relay wih 1 changeover conac and wih 2 changeover conacs:: rückfallverzöger rückfallverzöger OFF DELAY OFF DELAY 2 1 SPDT Fig. 7-11: 3RP15 40 Funkionsdiagramm When he raed conrol supply volage is applied, he ime relay swiches over. Afer he raed conrol supply volage has been disconneced, he runime sars. Afer has finished, he relay swiches back o he quie sae. If he minimum on-ime is no adhered o, i is ensured ha eiher he iming period will no sar or ha a sared iming period will always be properly compleed. Inermediae saes in he funcion process, such as he relay geing suck, are successfully prevened. 2 2 SPDT Clock pulse generaor (3RP15 55 solid-sae ime relay) Descripion The idle ime and he pulse ime of he clock pulse generaor and he ime ranges mus be se separaely. The pulsing funcion begins wih he break. The ime relay conains a changeover conac. Time ranges Fifeen ime ranges can be se by means of a roary swich. Imporan Changes o he ime range are only effecive if hey are made in a deenergized sae. A pulse, for example, can be oupu cyclically for 1 second afer a break of 1 hour. SIRIUS Sysem Manual 7-20 GWA 4NEB DS 01

21 3RP20, 3RP15 solid-sae ime relays Funcion diagram Takgeber CLOCK PULSE Pausenzei Inerval ime Impulszei Impuls ime Fig. 7-12: 3RP15 55 funcion diagram Wye-dela funcion (3RP15 74/76 solid-sae ime relay) Descripion Time ranges Funcion diagram The insananeous sar conac and he ime-delayed dela conac have a shared conac roo. To avoid phase shor circuis, he swich-over break from sar o dela is 50 ms. The ime relay offers a fixed ime range: 20 s, 60 s Sern/Dreieck STAR/DELTA 17/18 17/28 Fig. 7-13: 3RP15 7. funcion diagram Wye-dela funcion wih overravel (3RP15 60 solid-sae ime relay) Descripion Time ranges Funcion diagram Supply volage is applied o and here is no conrol signal a B./A2. This sars he *d iming period. By applying he conrol signal o B./A2, he idling ime (overravel ime) is sared. When he se ime Idling (30 s o 600 s) is compleed, he oupu relays (17/16 and 17/28) are rese. If he conrol signal is swiched off a B./A2 (minimum off-ime 270 ms), a new iming period is sared. Sar-dela ime 1 s o 20 s Overravel ime: 30 s o 600 s Sern/Dreieck mi Nachlauf STAR/DELTA wih idling B./A2 17/18 17/28 17/16 * 50 ms Idling SIRIUS Sysem Manual GWA 4NEB DS

22 3RP20, 3RP15 solid-sae ime relays 7.4 Accessories Accessories for 3RP15 05, 3RP20 05 Label Ses Two label ses are available o he 3RP15 05 and 3RP20 05 solid-sae ime relay, mulifuncion device for labeling, depending on he version (8 funcions wih 1 changeover conac, 16 funcions wih 2 changeover conacs: 3RP A for he 3RP A, 3RP A, elecronic relays, 1 SPDT 3RP B for he 3RP B, 3RP B, elecronic relays, 2 SPDT The following able shows you how o se he funcion on he ime relay and pu on he label: Illusraion Sep Procedure 1 The desired funcion is se on he poeniomeer of he ime relay using a screwdriver. 2 The corresponding label idenifying he se funcion is clipped on RP A (3RP A) 3RP B (3RP B) Table 7-7: Label se (3RP15, 3RP20 05) SIRIUS Sysem Manual 7-22 GWA 4NEB DS 01

23 3RP20, 3RP15 solid-sae ime relays Sealable cover All 3RP15 solid-sae ime relays can be secured agains unauhorized adjusmen by means of a sealable cover (3RP19 02). The following able and illusraion explain how o do his: Illusraion Sep Procedure 1 Break off he key for inerlocking from he upper edge of he cover Use he hook o pu he cover in he openings o he side of he device idenificaion label. 3 Move he cover oward he ime relay. 2 3RP Hook he key ono he ime relay hrough he sli in he cover o aach he cover o he ime relay. 5/6 Pull he seal hrough he opening of he key. 6 Table 7-8: Sealable cover Push-in lugs for screwype aachmen Push-in lugs (3RP19 03) are available for panel mouning: 3RP19 03 Fig. 7-14: Panel mouning SIRIUS Sysem Manual GWA 4NEB DS

24 3RP20, 3RP15 solid-sae ime relays 7.5 Mouning and connecion Mouning DIN rail mouning 3RP20 The 3RP20 ime relays can be snapped ono he 35 mm DIN rails and removed wihou ools in acc. wih EN Place he ime relay on he upper edge of he rail, and press i downward unil i snaps ono he lower edge of he rail. To remove he ime relay, press i downward o release he ension of he spring, and he ime relay can be removed.. Fig. 7-15: 3RP20:mouning on and removal from a 35 mm rail Panel mouning The following is required for panel mouning of he 3RP20 ime relay: 2 M4 screws, diagonal Maximum ighening orque of 10.5 Nm Washers and spring lock washers mus always be used The disance o grounded pars a he side mus be more han 6 mm DIN rail mouning 3RP15 The 3RP15 ime relays can be snapped ono he 35 mm DIN rails and removed wihou ools in acc. wih EN Place he ime relay on he upper edge of he rail, and press i downward unil i snaps ono he lower edge of he rail. To remove he ime relay, press i downward o release he ension of he spring, and he ime relay can be removed. Fig. 7-16: DIN rail mouning SIRIUS Sysem Manual 7-24 GWA 4NEB DS 01

25 3RP20, 3RP15 solid-sae ime relays Panel mouning Panel mouning is possible by means of push-in lugs for M4 screws (applicaion, see under Secion 7.4 Accessories) Connecion The 3RP20 solid-sae ime relays are available wih SIGUT erminals wih plus/minus Pozidriv 2 screws and also wih Cage Clamp erminals. The 3RP15 solid-sae ime relays are available: Wih SIGUT erminals wih plus/minus Pozidriv 2 screws Wih Cage Clamp erminals Conducor cross-secions The following able liss he permissible conducor cross-secions for he 3RP1 solid-sae ime relays. The specificaions apply o conrol and load curren connecions. 3RP RP (springloaded erminal) 3RP15 3RP (springloaded erminal) mm / PZ2 0.8 o 1.2 Nm 7 o 10.3 lb in 0.8 o 1.2 Nm 7 o 10.3 lb in 10 2 x (0.5 o 1.5 mm²) 2 x (0.75 o 4 mm²) 2 x (0.25 o 2.5 mm²) 1 x (0.5 o 4 mm²) 2 x (0.5 o 2.5 mm²) 2 x (0.25 o 1.5 mm²) 10 2 x (0.5 o 2.5 mm²) 2 x (0.25 o 1 mm²) 1 x (0.5 o 2.5 mm²) 2 x (0.5 o 1.5 mm²) 2 x (0.25 o 1 mm²) 10 2 x (0.25 o 1.5 mm²) 2 x (0.25 o 1.5 mm²) AWG 2 x (18 o 14) 2 x (24 o 14) 2 x (20 o 14) 2 x (24 o 16) Table 7-9: Permissible conducor cross-secions for conrol and load curren connecions: The following illusraion shows you he springloaded erminal: Fig. 7-17: Connecion of he springloaded erminal SIRIUS Sysem Manual GWA 4NEB DS

26 3RP20, 3RP15 solid-sae ime relays Circui diagrams 3RP20 U s = AC/DC 24 V L1(+) L1 U s = AC 100/127 V U s = AC 200/240 V B3 A3 B1 A1 15 B3 A3 B1 A1 15 N(-) A N A L1 L1 S1 K1 S1 N A1 B1 (A3+) (B3+) A2 K1 N A1 B1 (A3+) (B3+) A2 K1 3RP20 circui diagrams 3RP15 L1(+) U s = AC/DC 24 V U s = AC/DC V L1 U s = AC/DC 60 V U s = AC V U s = AC V U s = AC/DC V B3 A3 B1 A1 B3 A3 B1 A1 A2 A2 N(-) N L1 L1 S1 K1 S1 N A1 B1 (A3+) (B3+) A2 K1 N A1 B1 (A3+) (B3+) A2 K1 3RP15 circui diagrams SIRIUS Sysem Manual 7-26 GWA 4NEB DS 01

27 3RP20, 3RP15 solid-sae ime relays 7.6 Dimensional drawings (dimensions in mm) 3RP1/2 ime relay ) 4) ) RP20 NSB ) ) ca. 65 (Terminal) 86 NSB RP15, 1 changeover conac wihou auxiliary supply 5), clock pulse generaor, wye-dela funcion 1) ) ca. 37 (Terminal) 5 ca. 65 (Terminal) 86 3RP15 1 and 2 changeover conac devices wih auxiliary supply 1) Push-in lug for screw-ype aachmen 3) Coding plug (wih 3RP10) or idenificaion label 4) Drilling paern 5) Excep 3RP A.30 wo-wire design 6) Idenificaion label NSB00981 SIRIUS Sysem Manual GWA 4NEB DS

28 3RP20, 3RP15 solid-sae ime relays 7.7 Technical Daa Technical Daa according o IEC /DIN VDE 0435 par 2021 Type 3RP RP RP RP RP RP RP RP RP RP RP RP RP RP RP RP15 55 Raed insulaion volage AC V 300; 500 wih 3RP1505-1BT20 Polluion degree 3 Overvolage caegory III in acc. wih DIN VDE 0110 Exciaion operaing range 1 ) 0.85 o 1.1 x U s wih AC; 0.8 o 1.25 x U s wih DC 0.95 o 1.05 imes he raed frequency Raed power W Power inpu a 230 VAC, 50 Hz VA ) Raed operaional currens I e AC-15 a 230 VAC, 50 Hz A 3 3 ) AC-14; DC o 0.6 DC-13 a 24 V 1 DC-13 a 48 V 0.45 DC-13 a 60 V 0.35 DC-13 a 110 V 0.2 DC-13 a 230 V 0.1 DIAZED fuse 4 ) Performance class gl/gg A 4 Swiching frequency Loaded wih I e 230 VAC 1/h Loaded wih 3RT10 16 conacor, 1/h VAC Recovery ime ms ) Minimum on-ime ms ) ) Residual curren ma 5 Wih oupu no swiched hrough Volage drop V 3.5 Swiched hrough Shor-erm curren-carrying capaciy A 10 (o 10 ms) Seing accuracy ypisch ±5 % Relaed o he end of scale value Repeaabiliy ±1 % Mechanical service life Operaing cycles 30 x x 10 6 Permissible ambien emperaure In operaion C -25 o +60 During sorage C -40 o +85 Degree of proecion IP40 Deckel In acc. wih EN IP20 Klemmen Shock resisance g/ms 15/11 Half-sine in acc. wih IEC Vibraion resisance in acc. wih IEC Hz/mm / 0.35 EMC ess IEC / EN In acc. wih he basic specificaion 1) If no specified oherwise 2) Maximum making curren peak 1 A/100 ms 3) Wih 3RP R: NC conac > I e = 1 A 4) Wihou any welding in acc. wih IEC ) Wih 3RP BW30/.AW30/.RW30 and 3RP BW30 volage-dependen 10 o 250 ms. 6) Minimum on-ime wih 3RP BW ms unil insananeous conac is swiched. 7) Adhere o minimum on-ime for problem-free funcioning. SIRIUS Sysem Manual 7-28 GWA 4NEB DS 01