Timers CT Range. CT-S Range. Electronic timers. CT-S Range. Phone: Fax: Web: -

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1 CT-S Range Timers CT-S Range Elecronic imers

2 Characerisics J Diversiy: J 8 mulifuncion imers J 13 single-funcion imers J 8 swiching relays J Conrol supply volages: J Muli range: V DC, J Wide range: /DC J Single range: V AC J Innovaive connecion echnology J Double-chamber cage connecion erminals J Easy Connec Technology J Devices wih: J 1 or 2 c/o conacs Synonyms J J J J 2nd c/o conac can be seleced as insananeous conac 1) J Remoe poeniomeer connecion 1) J Conrol inpu wih vol-free or volage-relaed riggering e.g. o sar iming, pause iming J Exended operaing emperaure range down o -40 C 1) Sealable ransparen cover for proecion agains unauhorized changes of ime values Inegraed marker label Approvals / Marks (parly pending) A, C, D, E, K / a, b 1) seleced devices used expression alernaive expression(s) used expression alernaive expression(s) 1 c/o conac SPDT volage-relaed we / non-floaing 2 c/o conacs DPDT vol-free dry / floaing Benefis Easy Connec Technology 1 Tool-free wiring and excellen vibraion resisance. Push-in erminals provide connecion of wires up o 2 x 0,5-1,5 mm² (2 x 20-1 AWG), rigid or fine-srand wih or wihou wire end ferrules. Double-chamber cage connecion erminals 2 Double-chamber cage connecion erminals provide connecion of wires up o 2 x 0,5-2,5 mm² (2 x AWG) rigid or fine-srand, wih or wihou wire end ferrules. Poenial disribuion does no require addiional erminals. Snap-On housing Tool-free DIN rail insallaion and deinsallaion of he Elecronic Timer wih Snap-On housing. Time range preselecion and fine adjusmen 3 Direc assignmen of he preseleced ime range o he fine adjusmen poeniomeer scale by mulicolor scales. LEDs for saus indicaion 4 All acual operaional saes are displayed by fron-face LED s, hus simplifying commissioning and roubleshooing. Inegraed marker label 5 Inegraed marker labels allow he produc o be marked quickly and simply. No addiional marker labels are required. Sealable ransparen cover Proecion agains unauhorized changes of ime and hreshold values. Available as an accessory

3 Previous Generaion New Generaion Double-chamber cage connecion erminals Easy Connec Technology 1SVR30010R0200 CT-MFS. 1SVR730010R0200 CT-MFS.S 1SVR740010R0200 CT-MFS.P 1SVR30010R3200 CT-MBS. 1SVR730010R3200 CT-MBS.S 1SVR740010R3200 CT-MBS.P 1SVR30020R0200 CT-MVS. 1SVR730020R0200 CT-MVS.S 1SVR740020R0200 CT-MVS.P 1SVR30020R3100 CT-MVS.12 1SVR730020R3100 CT-MVS.12S 1SVR740020R3100 CT-MVS.12P 1SVR30020R3300 CT-MVS. 1SVR730020R3300 CT-MVS.S 1SVR740020R3300 CT-MVS.P 1SVR300R2300 CT-MVS.23 1SVR7300R2300 CT-MVS.23S 1SVR7400R2300 CT-MVS.23P 1SVR30030R3300 CT-MXS. 1SVR730030R3300 CT-MXS.S 1SVR740030R3300 CT-MXS.P 1SVR30040R3300 CT-WBS. 1SVR730040R3300 CT-WBS.S 1SVR740040R3300 CT-WBS.P 1SVR30100R0300 CT-ERS. 1SVR730100R0300 CT-ERS.S 1SVR740100R0300 CT-ERS.P 1SVR30100R3100 CT-ERS.12 1SVR730100R3100 CT-ERS.12S 1SVR740100R3100 CT-ERS.12P 1SVR30100R3300 CT-ERS. 1SVR730100R3300 CT-ERS.S 1SVR740100R3300 CT-ERS.P 1SVR30110R3300 CT-AHS. 1SVR730110R3300 CT-AHS.S 1SVR740110R3300 CT-AHS.P 1SVR30120R3100 CT-ARS.11 1SVR730120R3100 CT-ARS.11S 1SVR740120R3100 CT-ARS.11P 1SVR30120R3300 CT-ARS. 1SVR730120R3300 CT-ARS.S 1SVR740120R3300 CT-ARS.P 1SVR30180R0300 CT-APS. 1SVR730180R0300 CT-APS.S 1SVR740180R0300 CT-APS.P 1SVR30180R3100 CT-APS.12 1SVR730180R3100 CT-APS.12S 1SVR740180R3100 CT-APS.12P 1SVR30180R3300 CT-APS. 1SVR730180R3300 CT-APS.S 1SVR740180R3300 CT-APS.P 1SVR300R3300 CT-SDS. 1SVR7300R3300 CT-SDS.S 1SVR7400R3300 CT-SDS.P 1SVR301R2300 CT-SDS.23 1SVR7301R2300 CT-SDS.23S 1SVR7401R2300 CT-SDS.23P

4 CT-MVS.P Descripion The highly sophisicaed CT-S range in ABB s new S-range housing offers wo differen ypes of connecion erminals and is ideally suied for universal use. Two differen connecion echnologies are available: Double-chamber cage connecion erminals: Easy Connec Technology: Accessories: The CT-S range offers he possibiliy of using accessories such as a remoe poeniomeer o adjus he ime delay or a sealable, ransparen cover o proec agains unauhorized changes. of ime and hreshold values. Ordering deails Time funcion Raed conrol supply volage Time ranges Conrol inpu Oupu Reference code Caalog number Weigh (1 pce) kg (lb) A(+) B CA CB AB DA DB DE FC H G FA ED EC CE DA DB AC BC CT-MBS.P ON-delay (accumulaive) OFF-delay wihou aux. volage Impulse-ON Impulse-OFF Symmerical ON-delay and OFF-delay Flasher saring wih ON Flasher saring wih OFF Pulse generaor saring Sar-dela change-over wih impulse Pulse former ON/OFF-funcion Sar-dela change-over wice ON-delayed wih ON or OFF Pulse generaor saring wih ON or OFF Single-pulse generaor Impulse-ON/OFF Flasher saring wih ON Flasher saring wih OFF fixed impulse wih adjusable ime delay Adjusable impulse wih fixed ime delay A B AB CA CB DE FC H A+ G A B AB CA CB DE H A+ G AB 1) CE ED A+ AC BC G A B AB CA CB DA DB FC H G V AC/DC 2) 3) 4) V DC, V AC V DC, V DC, 5) V AC/DC 2) 3) 4) V DC, 3) 4) 10 (0.05 s- 300 h) 10 (0.05 s- 300 h) 2 x 10 (0.05 s- 300 h) 10 (0.05 s- 300 h) 10 (0.05 s- 300 h) 1) Asymmerical ON- and OFF-delay 2) Exended emperaure range -40 C 3) Remoe poeniomeer connecion 4) 2nd c/o conac selecable as insananeous conac 5) 2 remoe poeniomeer connecions 2 c/o 1 c/o 2 c/o / 2 c/o 2 c/o CT-MVS.S CT-MVS.P CT-MVS.S CT-MVS.P CT-MVS.23S CT-MVS.23P CT-MVS.12S CT-MVS.12P CT-MXS.S CT-MXS.P CT-MFS.S CT-MFS.P CT-MBS.S CT-MBS.P 1SVR730020R0200 1SVR740020R0200 1SVR730020R3300 1SVR740020R3300 1SVR7300R2300 1SVR7400R2300 1SVR730020R3100 1SVR740020R3100 1SVR730030R3300 1SVR740030R3300 1SVR730010R0200 1SVR740010R0200 1SVR730010R3200 1SVR740010R3200 Conrol inpu wih volage-relaed riggering Conrol inpu wih vol-free riggering (0.32) 0.13 (0.300) (0.313) (0.289) (0.317) (0.293) (0.23) (0.5) (0.313) (0.289) (0.320) (0.293) (0.309) (0.284)

5 CT-S range Ordering deails Timers Time funcion Raed conrol supply volage Time ranges Conrol inpu Oupu Reference code Caalog number Weigh (1 pce) kg (lb) A(+) B CA DA DB G CE DA DB AC BC F CT-ERS.P CT-AHS.P CT-SDS.23P ON-delay (accumulaive) OFF-delay wihou aux. volage Impulse-ON Flasher saring wih ON Flasher saring wih OFF ON/OFF-funcion Impulse-ON/OFF Flasher saring wih ON Flasher saring wih OFF fixed impulse wih adjusable ime delay Adjusable impulse wih fixed ime delay Sar-dela change-over A CA DA DB G AC BC A B B ) B ) F7) V DC, / DC 2) V DC, V DC, / DC 2) V DC, V DC, V AC/DC 10 (0.05 s- 300 h) 10 (0.05 s- 300 h) 10 (0.05 s- 300 h) 10 (0.05 s- 300 h) 7 (0.05 s- 10 min) 2 c/o 2 c/o 1 c/o 2 c/o 1 c/o 2 c/o 1 c/o 2 c/o CT-WBS.S CT-WBS.P CT-ERS.S CT-ERS.P CT-ERS.S CT-ERS.P CT-ERS.12S CT-ERS.12P CT-APS.S CT-APS.P CT-APS.S CT-APS.P CT-APS.12S CT-APS.12P CT-AHS.S CT-AHS.P CT-ARS.11S CT-ARS.11P CT-ARS.S CT-ARS.P 1SVR730040R3300 1SVR740040R3300 1SVR730100R0300 1SVR740100R0300 1SVR730100R3300 1SVR740100R3300 1SVR730100R3100 1SVR740100R3100 1SVR730180R0300 1SVR740180R0300 1SVR730180R3300 1SVR740180R3300 1SVR730180R3100 1SVR740180R3100 1SVR730110R3300 1SVR740110R3300 1SVR730120R3100 1SVR740120R3100 1SVR730120R3300 1SVR740120R V AC or 110 V DC 8) CT-VBS.17 1SVR430R V AC/DC 8) CT-VBS.18 1SVR430R V DC, V AC 7 (0.05 s- 10 min) 2 n/o CT-SDS.S CT-SDS.P CT-SDS.23S CT-SDS.23P 1SVR7300R3300 1SVR7400R3300 1SVR7301R2300 1SVR7401R (0.271) 0.1 (0.254) (0.287) 0.1 (0.27) 0.1 (0.27) (0.249) 0.10 (0.234) (0.2) 0.14 (0.3) (0.27) (0.304) (0.280) (0.240) (0.7) 0.13 (0.300) (0.27) 0.10 (0.234) (0.0) (0.273) 0.1 (0.254) (0.271) (0.20) (0.251) (0.238) (0.20) (0.247) 1) Asymmerical ON- and OFF-delay 2) Exended emperaure range -40 C 3) Remoe poeniomeer connecion 4) 2nd c/o conac selecable as insananeously conac 5) 2 remoe poeniomeer connecions ) Wihou auxiliary volage 7) 50 ms ransiion ime 8) For DC conacor coils Conrol inpu wih volage-relaed riggering Conrol inpu wih vol-free riggering

6 Time funcion Raed conrol supply volage Time ranges Conrol inpu Oupu Reference code Caalog number Weigh (1 pce) kg (lb) G CT-IRS.35 ON/OFF-funcion G 24 V AC/DC CT-IRS.1 1SVR4300R V AC CT-IRS.14 1SVR4302R c/o 24 V AC/DC CT-IRS.2 1SVR4300R V AC CT-IRS.24 1SVR4302R V AC/DC CT-IRS.2G9) 1SVR430230R c/o V AC CT-IRS.24G 9) 1SVR430231R V AC/DC CT-IRS.3 1SVR4300R c/o V AC CT-IRS.35 1SVR4302R (0.27) 0.12 (0.278) (0.298) (0.311) (0.324) 0.0 (0.331) 0.9 (0.351) 0.11 (0.355) 9) Conacs wih gold-plaed conacs

7 Remoe poeniomeer 50 kq ±20 % - 0,2 q, degree of proecion IP MT-x50B Diameer Pack.- Weigh Maerial Reference Caalog uni 1 piece code number in mm pieces g / oz Plasic, black.5 MT-0B 1SFA11410R Plasic, chrome.5 MT-250B 1SFA11410R Meal, chrome.5 MT-350B 1SFA11410R CT-S ime relay Poeniomeers 30 mm adapers Z1 Z3 Z2 Noe: The connecions of he poeniomeer are no marked. 30 mm adaper for aaching he poeniomeer mm in 30 mm mouning hole Maerial Reference code Caalog number Pack.- uni pieces Plasic, black K SFA1920R Meal, chrome K SFA1920R Weigh 1 piece g / oz Marker label Capion Reference code Caalog number Pack.- uni Weigh 1 piece pieces g / oz Symbol (see illusraion) SK GJD520R Scale 0-10 SK GJD520R Scale 0-30 M-100 1SFA11940R

8 4,5.177,5.88 2, ADP , , ,5.88 Accessories Marker label Maerial Adaper for screw mouning1) Sealable ransparen cover Sealable ransparen cover1) for devices CT-S.5 mm Reference code Caalog number Pack.- uni pieces Weigh 1 piece g / oz ADP.01 1SVR430029R /0.5 COV.01 1SVR430005R /0.18 CT-S.S/P.5 mm COV.11 1SVR730005R / ,5 COV.01 fron-o-back size 107 Maerial Marker for devices CT-S wihou DIP swich Reference code Caalog number Pack.- uni pieces Weigh 1 piece g / oz MAR.01 1SVR3017R /0.007 Marker CT-S wih DIP swich MAR.02 1SVR430043R /0.005 Marker 1) also available for CT-S.S/P CT-S.S/P wih DIP swich MAR.12 1SVR73000R / MAR COV.11 4T MAR

9 Remarks Legend G B -Y1/B1 Y1-Z2 X1-Z2 Conrol supply volage no applied / Oupu conac open Conrol supply volage applied / Oupu conac closed Conrol inpu wih volage-relaed riggering Conrol inpu wih vol-free riggering Conrol inpu wih vol-free riggering Remoe poeniomeer connecion: When an exernal poeniomeer is conneced o he remoe poeniomeer connecion (erminals Z1-Z2, Z3-Z2 respecively), he inernal, fron-face poeniomeer is disabled and he ime adjusmen is made via he exernal poeniomeer. 2nd c/o conac selecable as insananeous conac: When swich posiion Ins. I is seleced, he funcionaliy of he 2nd c/o conac changes o an insananeous conac. I acs like he c/o conacs of a swiching relay, i.e. applying or inerruping he conrol supply volage energizes or de-energizes he c/o conac. The designaion of he 2nd c/o conac changes from 25-2/28 o -/24, when seleced as insananeous conac. Terminal designaions on he device and in he diagrams: The 1s c/o conac is always designaed -1/18. The 2nd c/o conac is designaed 25-2/28, if i responds o he ime delay. If he 2nd c/o conac is seleced as an insananeous conac, he designaion 25-2/28 is replaced by -/24. Conrol supply volage is always applied o erminals. Funcion of he yellow LEDs: On devices wihou he funcion 2nd c/o conac selecable as insananeous conac, he yellow LED R glows as soon as he oupu relay energizes and urns off when he oupu relay de-energizes. Devices wih he funcion 2nd c/o conac selecable as insananeous conac have wo yellow LEDs, designaed R1 and R2. LED R1 shows he saus of he 1s c/o conac (-1/18) and LED R2 shows he saus of he 2nd c/o conac (25-2/28, -/24 resp.). LED R1 or R2 glow as soon as he corresponding oupu relay energizes and urns off when he corresponding oupu relay de-energizes. A -1, ON-delay (Delay on make) CT-MVS, CT-ERS, CT-WBS Timing begins when conrol supply volage is applied. The flashes during iming. When he seleced ime delay is complee, he oupu relay energizes and he flashing urns seady. < A ON-delay (Delay on make) CT-MFS, CT-MBS If conrol inpu Y1-Z2 is open, iming begins when conrol supply volage is applied. Or, if conrol supply volage is already applied, opening conrol inpu Y1-Z2 also sars iming. The flashes during iming. When he seleced ime delay is complee, he oupu relay energizes and he flashing urns seady. If conrol inpu Y1-Z2 closes before he ime delay is complee, he ime delay is rese and he oupu relay remains de-energized. Pause iming / Accumulaive ON-delay (CT-MFS): Timing can be paused by closing conrol inpu X1-Z2. The elapsed ime 1 is sored and coninues from his ime value when X1-Z2 is re-opened. This can be repeaed as ofen as required. = adjused ime delay Y1-Z2-1, X1-Z = adjused ime delay = 3 = pause iming

10 CT-S range Funcion diagrams A+ Accumulaive ON-delay (Accumulaive delay on make) CT-MVS Timing begins when conrol supply volage is applied. The flashes during iming. When he seleced ime delay is complee, he oupu relay energizes and he flashing urns seady. Timing can be paused by closing conrol inpu -Y1/B1. The elapsed ime 1 is sored and coninues from his ime value when -Y1/B1 is re-opened. This can be repeaed as ofen as required. -Y1/B1-1, = adjused ime delay = 3 = pause iming B OFF-delay wih auxiliary volage (Delay on break) CT-MFS, CT-MBS, CT-AHS If conrol inpu Y1-Z2 is closed, he oupu relay energizes immediaely. If conrol inpu Y1-Z2 is opened, he ime delay sars. The flashes during iming. When he seleced ime delay is complee, he oupu relay de- energizes and he flashing urns seady. If conrol inpu Y1-Z2 closes before he ime delay is complee, he ime delay is rese and he oupu relay does no change sae. Timing sars again when conrol inpu Y1-Z2 re-opens. Pause iming / Accumulaive OFF-delay (CT-MFS): Timing can be paused by closing conrol inpu X1-Z2. The elapsed ime 1 is sored and coninues from his ime value when X1-Z2 is re-opened. This can be repeaed as ofen as required. Y1-Z2-1, X1-Z = adjused ime delay = 3 = pause iming B OFF-delay wih auxiliary volage (Delay on break) CT-MVS, CT-APS If conrol inpu -Y1/B1 is closed, he oupu relay energizes immediaely. If conrol inpu -Y1/B1 is opened, he ime delay sars. The flashes during iming. When he seleced ime delay is complee, he oupu relay de-energizes and he flashing urns seady. If conrol inpu -Y1/B1 recloses before he ime delay is complee, he ime delay is rese and he oupu relay does no change sae. Timing sars again when conrol inpu -Y1/B1 re-opens. B OFF-delay wihou auxiliary volage (True delay on break) CT-ARS The OFF-delay funcion wihou auxiliary volage does no require coninuous conrol supply volage for iming. Afer a sorage ime of several monhs wihou any volage, a formaing ime of abou 5 minues is necessary. Applying conrol supply volage energizes he oupu relay immediaely. Applied conrol supply volage is displayed by he glowing. If conrol supply volage is inerruped, he OFF-delay sars and he LED urns off. When iming is complee, he oupu relay de-energizes. For correc operaion of he uni, i is necessary o complee he minimum energizing ime. As soon as iming sars, he LED urns off. -Y1/B1-1, < -1, 25-2 = adjused ime delay = adjused ime delay

11 B OFF-delay wihou auxiliary volage for DC conacor coils CT-VBS The DC conacor coil conneced o he oupu is energized when conrol supply volage is applied. If conrol supply volage is disconneced, he DC conacor coil remains energized for a shor ime delay. This ime delay depends on he coil drop-ou volage and on he waage of he conacor coil. 1+/ ) 1+/2-1) = OFF-delay (wihou jumper beween erminals 3 and 4 1) ) 2 = OFF-delay (wih jumper beween erminals 3 and 4 1) ) 1) only for version V AC Conacor coil drop-ou volage [V] W 7 W 3 W Conacor coil drop-ou volage [V] W 7 W 3 W Conacor coil drop-ou volage [V] W 7 W 3 W [ms] [s] [s] 2 Time delay guideline values V AC version wihou jumper 3/4 Time delay guideline values V AC version wih jumper 3/4 Time delay guideline values V AC version AB Symmerical ON-delay and OFF-delay (Symmerical delay on make and delay on break) CT-MFS, CT-MBS Closing conrol inpu Y1-Z2 sars he ON-delay 1. When iming is complee, he oupu relay energizes. Opening conrol inpu Y1-Z2 sars he OFF-delay 2. Boh iming funcions are displayed by he flashing. When he OFF-delay 2 is complee, he oupu relay de-energizes. If conrol inpu Y1-Z2 opens before he ON-delay 1 is complee, he ime delay is rese and he oupu relay remains de-energized. If conrol inpu Y1-Z2 closes before he OFF-delay 2 is complee, he ime delay is rese and he oupu relay remains energized. Pause iming / Accumulaive, symmerical ON-delay and OFF-delay (CT-MFS): Timing can be paused by closing conrol inpu X1-Z2. The elapsed ime 1a or 2a is sored and coninues from his ime value when X1-Z2 is re-opened. This can be repeaed as ofen as required. AB Symmerical ON-delay and OFF-delay (Symmerical delay on make and delay on break) CT-MVS Closing conrol inpu -Y1/B1 sars he ON-delay 1. When iming is complee, he oupu relay energizes. Opening conrol inpu -Y1/B1 sars he OFF-delay 2. Boh iming funcions are displayed by he flashing. When he OFFdelay 2 is complee, he oupu relay de-energizes. If conrol inpu -Y1/B1 opens before he ON-delay 1 is complee, he ime delay is rese and he oupu relay remains de-energized. If conrol inpu -Y1/B1 closes before he OFF-delay 2 is complee, he ime delay is rese and he oupu relay remains energized. Y1-Z2-1, X1-Z a 3 1b 2a 3 2b -Y1/B1-1, < 2 1 = adjused ON-delay 2 = adjused OFF-delay 1 = 2 1a + 1b = 1 2a + 2b = 2 3 = pause iming 1 = adjused ON-delay 2 = adjused OFF-delay 1 = 2

12 AB -1, 25-2 Asymmerical ON-delay and OFF-delay (Asymmerical delay on make and delay on break) CT-MXS Closing conrol inpu -Y1/B1 sars he ON-delay 1. When iming is complee, he oupu relay energizes. Opening conrol inpu -Y1/B1 sars he OFF-delay 2. When he OFF-delay is complee, he oupu relay de-energizes. Boh iming funcions are displayed by he flashing. The ON-delay and OFF-delay are independenly adjusable. If conrol inpu -Y1/B1 opens before he ON-delay is complee (< 1 ), he ime delay is rese and he oupu relay remains de-energized. If conrol inpu -Y1/B1 closes before he OFF-delay is complee (< 2 ), he ime delay is rese and he oupu relay remains energized. -Y1/B < 2 Impulse-ON (Inerval) CT-MVS, CT-WBS The oupu relay energizes immediaely when conrol supply volage is applied and de-energizes afer he se pulse ime is complee. The flashes during iming. When he seleced pulse ime is complee, he flashing urns seady. -1, = adjused pulse ime < 1 = adjused ON-delay 2 = adjused OFF-delay 1 and 2 independenly adjusable CA Impulse-ON (Inerval) CT-MFS, CT-MBS The oupu relay energizes immediaely when conrol supply volage is applied and de-energizes afer he se pulse ime is complee. If conrol inpu Y1-Z2 is open, iming begins when conrol supply volage is applied. Or, if conrol supply volage is already applied, opening conrol inpu Y1-Z2 sars iming. The flashes during iming. When he seleced pulse ime is complee, he oupu relay deenergizes and he flashing urns seady. Closing conrol inpu Y1-Z2, before he pulse ime is complee, de-energizes he oupu relay and reses he pulse ime. Pause iming / Accumulaive impulse-on (CT-MFS): Timing can be paused by closing conrol inpu X1-Z2. The elapsed ime 1 is sored and coninues from his ime value when X1-Z2 is re-opened. This can be repeaed as ofen as required. CB Impulse-OFF wih auxiliary volage (Trailing edge inerval) CT-MFS, CT-MBS If conrol supply volage is applied, opening conrol inpu Y1-Z2 energizes he oupu relay immediaely and sars iming. The flashes during iming. When he seleced pulse ime is complee, he oupu relay de-energizes and he flashing urns seady. Closing conrol inpu Y1-Z2, before he pulse ime is complee, de-energizes he oupu relay and reses he pulse ime. Pause iming / Accumulaive impulse-off (CT-MFS): Timing can be paused by closing conrol inpu X1-Z2. The elapsed ime 1 is sored and coninues from his ime value when X1-Z2 is re-opened. This can be repeaed as ofen as required. Y1-Z2 Y1-Z2-1, , X1-Z2 X1-Z = adjused pulse ime = 3 = pause iming = adjused pulse ime = 3 = pause iming

13 CT-S range Funcion diagrams Timers CB Impulse-OFF wih auxiliary volage (Trailing edge inerval) CT-MVS If conrol supply volage is applied, opening conrol inpu -Y1/B1 energizes he oupu relay immediaely and sars iming. The flashes during iming. When he seleced pulse ime is complee, he oupu relay de-energizes and he flashing urns seady. Closing conrol inpu -Y1/B1, before he pulse ime is complee, de-energizes he oupu relay and reses he pulse ime. -Y1/B1-1, = adjused pulse ime < CE Impulse-ON and impulse-off (Inerval and railing edge inerval) CT-MXS If conrol supply volage is applied, closing conrol inpu -Y1/B1 energizes he oupu relay immediaely and sars he pulse ime 1. The flashes during iming. When 1 is complee, he oupu relay de-energizes and he flashing green LED urns seady. Re-opening conrol inpu -Y1/B1 energizes he oupu relay immediaely and sars he pulse ime 2. The flashes during iming. When 2 is complee, he oupu relay de-energizes and he flashing urns seady. 1 and 2 are independenly adjusable. If conrol inpu -Y1/B1 changes sae before he pulse ime is complee, he oupu relay de-energizes and he pulse ime is rese. If conrol inpu -Y1/B1 changes sae again, he inerruped pulse ime resars. -Y1/B1-1, < 1 1 = adjused pulse ime 1 2 = adjused pulse ime 2 DA Flasher, saring wih he ON ime (Recycling equal imes, ON firs) CT-WBS Applying conrol supply volage sars iming wih symmerical ON & OFF imes. The cycle sars wih an ON ime firs. The ON & OFF imes are displayed by he flashing, which flashes wice as fas during he OFF ime. DB Flasher, saring wih he OFF ime (Recycling equal imes, OFF firs) CT-WBS Applying conrol supply volage sars iming wih symmerical ON & OFF imes. The cycle sars wih an OFF ime firs. The ON & OFF imes are displayed by he flashing, which flashes wice as fas during he OFF ime. -1, , 25-2 = adjused flashing ime = adjused flashing ime DA Flasher wih rese, saring wih he ON ime (Recycling equal imes wih rese, ON firs) CT-MFS, CT-MBS Applying conrol supply volage sars iming wih symmerical ON & OFF imes. The cycle sars wih an ON ime firs. The ON & OFF imes are displayed by he flashing, which flashes wice as fas during he OFF ime. The ime delay can be rese by closing conrol inpu Y1-Z2. Opening conrol inpu Y1-Z2 sars he imer pulsing again wih symmerical ON & OFF imes. DB Flasher wih rese, saring wih he OFF ime (Recycling equal imes wih rese, OFF firs) CT-MFS, CT-MBS Applying conrol supply volage sars iming wih symmerical ON & OFF imes. The cycle sars wih an OFF ime firs. The ON & OFF imes are displayed by he flashing, which flashes wice as fas during he OFF ime. The ime delay can be rese by closing conrol inpu Y1-Z2. Opening conrol inpu Y1-Z2 sars he imer pulsing again wih symmerical ON & OFF imes. Y1-Z2-1, Y1-Z2-1, = adjused flashing ime = adjused flashing ime

14 CT-S range Funcion diagrams -Y1/B1-1, Flasher, saring wih he ON or OFF ime (Recycling equal imes, ON or OFF firs) CT-MVS Applying conrol supply volage sars iming wih symmerical ON & OFF imes. The cycle sars wih an ON ime firs. Closing conrol inpu -Y1/B1, wih conrol supply volage applied, sars he cycle wih an OFF ime firs. The ON & OFF imes are displayed by he flashing, which flashes wice as fas during he OFF ime. H Pulse former (Single sho) CT-MFS, CT-MBS Closing conrol inpu Y1-Z2 energizes he oupu relay immediaely and sars iming. Operaing he conrol conac swich Y1-Z2 during he ime delay has no effec. The flashes during iming. When he seleced ON ime is complee, he oupu relay de-energizes and he flashing urns seady. Afer he ON ime is complee, i can be resared by closing conrol inpu Y1-Z2. Y1-Z2-1, = adjused flashing ime = adjused pulse ime H Pulse former (Single sho) CT-MVS Closing conrol inpu -Y1/B1 energizes he oupu relay immediaely and sars iming. Operaing he conrol conac swich -Y1/B1 during he ime delay has no effec. The flashes during iming. When he seleced ON ime is complee, he oupu relay de-energizes and he flashing urns seady. Afer he ON ime is complee, i can be resared by closing conrol inpu -Y1/ B1. ED Pulse generaor, saring wih he ON or OFF ime (Recycling unequal imes, ON or OFF firs) CT-MXS Applying conrol supply volage, wih open conrol inpu -Y1/B1, sars iming wih an ON ime 2 firs. Applying conrol supply volage, wih closed conrol inpu -Y1/B1, sars iming wih an OFF ime 1 firs. The ON & OFF imes are displayed by he flashing, which flashes wice as fas during he OFF ime. The ON & OFF imes are independenly adjusable. -Y1/B1-1, Y1/B1-1, = adjused pulse ime = adjused OFF ime 2 = adjused ON ime

15 EC Single-pulse generaor, saring wih he OFF ime (Delay on make wih inerval oupu) CT-MXS Applying conrol supply volage, or, if conrol supply volage is already applied, opening conrol inpu -Y1/B1 energizes he oupu relay afer he OFF ime 1 is complee. When he following ON ime 2 is complee, he oupu relay de-energizes. The ON & OFF imes are displayed by he flashing, which flashes wice as fas during he OFF ime. The ON & OFF imes are independenly adjusable. Closing conrol inpu -Y1/B1, wih conrol supply volage applied, de-energizes he oupu relay and reses he ime delay. -Y1/B1-1, AC Fixed impulse wih adjusable ime delay (Delayed pulse oupu) CT-WBS The ime delay 1 sars when conrol supply volage is applied. The flashes during iming. When 1 is complee, he oupu relay energizes for he fixed impulse ime 2 of 500 ms and he flashing green LED urns seady. If conrol supply volage is inerruped, he ime The oupu relay does no change sae. -1, < 1 1 = adjused ime delay 2 = pulse ime fixed 500 ms 1 = adjused OFF ime 2 = adjused ON ime 1 and 2 independenly adjusable BC Adjusable impulse wih fixed ime delay (Delayed Inerval) CT-WBS Applying conrol supply volage sars he fixed ime delay 2 of 500 ms. When 2 is complee, he oupu relay energizes and he seleced pulse ime 1 sars. The flashes during iming. When 1 is complee, he oupu relay de-energizes and he flashing urns seady. If conrol supply volage is inerruped, he pulse ime is rese. The oupu relay does no change sae. -1, < 1 1 = adjused pulse ime 2 = ime delay fixed 500 ms G -1, 25-2 ON/OFF-Funcion CT-MFS, CT-MBS, CT-MVS, CT-MXS, CT-WBS This funcion is used for es purposes during commissioning and roubleshooing. If he seleced max. value of he ime range is smaller han 300 h (fronface poeniomeer Time secor 300 h), applying conrol supply volage energizes he oupu relay immediaely and he glows. Inerruping conrol supply volage, de-energizes he oupu relay. If he seleced max. value of he ime range is 300 h (fron-face poeniomeer Time secor = 300 h) and conrol supply volage is applied, he glows, bu he oupu relay does no energize. Time seings and operaing of he conrol inpus have no effec on he operaion. Time secor 300 h Time secor = 300 h G Swiching relays CT-IRS The swiching relay may be used o increase he number of available conacs or o reinforce conacs, or as a coupling/decoupling inerface. Approx. 10 ms afer applying conrol supply volage o erminals, he oupu relay energizes. If conrol supply volage is inerruped, he oupu relay de-energizes. n1-n4 n1-n2 n = 1, 2 or 3

16 CT-S range Funcion diagrams FC Sar-dela change-over wih impulse funcion (Sar-dela saring, inerval/delay on make) CT-MFS, CT-MBS, CT-MVS.2x Applying conrol supply volage o erminals, energizes he sar conacor conneced o erminals -18 and begins he se saring ime 1. The flashes during iming. When he saring ime is complee, he firs c/o conac de-energizes he sar conacor. Now, he fixed ransiion ime 2 of 50 ms sars. When he ransiion ime is complee, he second c/o conac energizes he dela conacor conneced o erminals The dela conacor remains energized as long as conrol supply volage is applied o he uni. L1 F3 F2 S1 0 S2 I K2 14 K1T K K K K = adjused saring ime 2 = ransiion ime (50 ms) N K1T K1 K3 K2 Y i N Conrol circui diagram 2 4 -K K K F F Sar-dela change-over (Sar-dela saring) CT-SDS Applying conrol supply volage o erminals, energizes he sar conacor conneced o erminals and begins he se saring ime 1. The flashes during iming. When he saring ime is complee, he firs oupu conac de-energizes he sar conacor. Now, he fixed ransiion ime 2 of 50 ms sars. When he ransiion ime is complee, he second oupu conac energizes he dela conacor conneced o erminals The dela conacor remains energized as long as conrol supply volage is applied o he uni L1 F3 F2 S1 0 I S W1 V1 U1 K2 -M1 M 3 ~ W2 V2 U2 Power circui diagram 1 2 K1T K K = adjused saring ime 2 = ransiion ime (50 ms) K3 K1 N K1T K1 K3 K2 Y i N Conrol circui diagram

17 CT-S range Connecion diagrams Timers CT-MVS.23 Y1/B1 Z2 Y1/ B1 25 Z1 25 Y1/B1 25 Y1/ B1 25 Y1/B1 25 Y1/ B1 25 Y1/B1 Y1/ B /DC -1/18 1. c/o conac 25-2/28 2. c/o conac -/24 2. c/o conac as insananeous conac -Y1/B1 Conrol inpu Z1-Z2 Remoe poeniomeer connecion V DC or -1/18 1. c/o conac 25-2/28 2. c/o conac -Y1/B1 Conrol inpu V AC -1/18 1. c/o conac 25-2/28 2. c/o conac -Y1/B1 Conrol inpu V DC or -1/18 1. c/o conac -Y1/B1 Conrol inpu CT-MFS. CT-MBS. CT-WBS. Z3 Z2 25 Z1 Y1/ B1 25 X1 Z Z1 Z Z Y1/B Y Y V DC or -1/18 1. c/o conac 25-2/28 2. c/o conac -Y1/B1 Conrol inpu Z1-Z2 Remoe poeniomeer connecion Z3-Z2 Remoe poeniomeer connecion /DC -1/18 1. c/o conac 25-2/28 2. c/o conac -/24 2. c/o conac as insananeous conac Y1-Z2 Conrol inpu X1-Z2 Conrol inpu Z1-Z2 Remoe poeniomeer connecion V DC or -1/18 1. c/o conac 25-2/28 2. c/o conac -/24 2. c/o conac as insananeous conac Y1-Z2 Conrol inpu Z1-Z2 Remoe poeniomeer connecion V DC or -1/18 1. c/o conac 25-2/28 2. c/o conac A CT-ERS. A CT-ERS. A CT-ERS /DC -1/18 1. c/o conac 25-2/28 2. c/o conac V DC or -1/18 1. c/o conac 25-2/28 2. c/o conac V DC or -1/18 1. c/o conac

18 CT-S range Connecion diagrams B CT-APS.12 Y1/B1 25 Y1/ B1 25 Y1/B1 25 Y1/ B1 25 Y1/ B1 Y1/B1 Z /DC -1/18 1. c/o conac 25-2/28 2. c/o conac V DC or -1/18 1. c/o conac 25-2/28 2. c/o conac V DC or -1/18 1. c/o conac 28 2 Y V DC or -1/18 1. c/o conac 25-2/28 2. c/o conac -Y1/B1 Conrol inpu -Y1/B1 Conrol inpu -Y1/B1 Conrol inpu Y1-Z2 Conrol inpu B CT-ARS. B CT-VBS.17 B CT-VBS /DC -1/18 1. c/o conac /DC -1/18 1. c/o conac 25-2/28 2. c/o conac V AC Conacor coil V AC Conacor coil 3-4 Jumper for seing he ime delay (see ime delay diagram) F CT-SDS. F CT-SDS V DC or n/o conac n/o conac V AC n/o conac n/o conac

19 G CT-IRS AC/DC V AC AC/DC V AC 11-12/14 1. c/o conac 11-12/14 1. c/o conac 11-12/14 1. c/o conac -/24 2. c/o conac 11-12/14 1. c/o conac -/24 2. c/o conac G CT-IRS.2G (gold-plaed con.) G CT-IRS.24G (gold-plaed con.) G CT-IRS.3 G CT-IRS AC/DC V AC 24 V AC/DC V AC 11-12/14 1. c/o conac -/24 2. c/o conac 11-12/14 1. c/o conac -/24 2. c/o conac 11-12/14 1. c/o conac -/24 2. c/o conac 31-32/34 3. c/o conac 11-12/14 1. c/o conac -/24 2. c/o conac 31-32/34 3. c/o conac

20 CT-S range Technical daa Inpu circui - Supply circui CT-xxx.x1 /DC CT-xxx.x V DC, CT-xxx.x V AC Raed conrol supply volage U s CT-xxx.x V AC CT-xxx.x V AC CT-xxx.x 24 V AC/DC CT-xxx.x V AC or 110 V DC CT-xxx.x V AC/DC Raed conrol supply volage U S olerance % Raed frequency DC or 50/0 Hz Frequency range AC 47-3 Hz Typical curren / power consumpion depending on device, see daa shee Power failure buffering ime 24 V DC min. ms 230/400 V AC min. 20 ms Inpu circui - Conrol circui Kind of riggering CT-MVS, CT-MXS, CT-APS volage-relaed riggering Conrol inpu, Conrol funcion -Y1 sar iming exernal (CT-MVS, CT-MXS, CT-APS) Parallel load / polarized Maximum cable lengh o he conrol inpu Minimum conrol pulse lengh Conrol volage poenial CT-S yes / no 50 m pf/m 20 ms see raed conrol supply volage Curren consumpion of he conrol inpu 24 V DC 1.2 ma 230 V AC 8 ma 400 V AC ma Kind of riggering CT-MFS, CT-MBS, CT-AHS vol-free riggering Conrol inpu, Conrol funcion Maximum swiching curren in he conrol circui Maximum cable lengh o he conrol inpu Minimum conrol pulse lengh No-load volage a he conrol inpus Remoe poeniomeer Remoe poeniomeer connecions, Resisance value Maximum cable lengh o remoe poeniomeer Shield connecion Timing circui Time ranges Recovery ime Accuracy wihin he raed conrol supply volage olerance Y1-Z2 X1-Z2 Z1-Z2 Z3-Z2 10 ime ranges 0.05 s h 7 ime ranges 0.05 s - 10 min (CT-SDS, CT-ARS) sar iming exernal (CT-MFS, CT-MBS, CT-AHS) pause iming / accumulaive funcions (CT-MFS) 1 ma 50 m pf/m 20 ms V DC 50 kω (CT-MFS, CT-MBS, CT-MVS., CT-MXS) 50 kω (CT-MXS) 2 x 25 m, shielded wih 100 pf/m Z2 1.) s 2.) 0.-3 s 3.) s 4.) s 5.) s.) -300 s 7.) min 8.) -300 min 9.) h 10.) -300 h 1.) s 2.) 0.-3 s 3.) s 4.) s 5.) s.) -300 s 7.) min /DC <50 ms V DC, < 80 ms V AC < 0 ms i < % / V Accuracy wihin he emperaure range i < 0.03 % / C Repea accuracy (consan parameers) i < 0.2 % Sar-dela ransiion ime Sar-dela ransiion ime olerance Minimum energizing ime Formaing ime 1) fixed 50 ms (CT-SDS, CT-MBS, CT-MFS, CT-MVS.2x) ±2 ms 100 ms (CT-ARS) 5 min (CT-ARS) 1) prior o firs commisioning and afer a six-monh sop in operaion

21 Indicaion of operaional saes Conrol supply volage / iming U/T: V: conrol supply volage applied / W: iming Conrol supply volage U: V: conrol supply volage applied Relay sae R, R1, R2: yellow LED V: oupu relay energized (R, R1, R2) Oupu circui Kind of oupu Conac maerial -1/18 relay, 1 c/o conac -1/18; 25-2/28 relay, 2 c/o conacs -1/18; 25()-2()/28(24) relay, 2 c/o conacs, 2nd c/o conac selecable as ins. conac 17-18; relay, 2 n/o conacs (CT-SDS) Cd-free, on reques Raed operaional volage U e IEC/EN V Minimum swiching volage / minimum swiching curren Maximum swiching volage / maximum swiching curren Raed operaional curren I e (IEC/EN ) AC raing (UL 508) AC12 (resisive) a 230 V AC (inducive) a 230 V AC (inducive) a 230 V 12 V / 10 ma (CT-IRS.2xG: 10 mv / 10 μa) see load limi curves (CT-IRS.2xG: 10 V / 200 ma) DC13 (inducive) a 24 V 2 A (CT-ARS; 1.5 A) Uilizaion caegory (Conrol Circui Raing Code) max. raed operaional volage Maximum coninuous hermal curren a B300 4 A 3 A 4 A B V AC 5 A max. making/breaking apparen power a B VA / 30 VA Mechanical lifeime 30 x 10 swiching cycles Elecrical lifeime a AC12, 230 V, 4 A 0.1 x 10 swiching cycles Max. fuse raing o achieve shor-circui proecion (IEC/EN ) General daa 2) MTBF n/c conac n/o conac A fas-acing 10 A fas-acing on reques Duy ime 100% Dimensions (W x H x D) Weigh Mouning Mouning posiion produc dimensions packaging dimensions.5 x 85. x mm (0.89 x 3.37 x 4.08 in) 97 x 109 x 30 mm (3.82 x 4.29 x 1.18 in) depending on device, see ordering deails DIN rail (IEC/EN 07), snap-on mouning wihou any ool Minimum disance o oher unis verical / horizonal no necessary / no necessary Maerial of housing UL 94 V-0 Degree of proecion housing / erminals IP50 / IP20 Elecrical connecion 2) Wire size Sripping lengh fine-srand wih(ou) wire end ferrule rigid Screw connecion echnology 1 x mm2 (1 x AWG) 2 x mm2 (2 x 20-1 AWG) 1 x mm 2 (1 x AWG) 2 x mm2 (2 x AWG) any 8 mm (0.32 in) Easy Connec Technology (Push-in) 2 x mm2 (2 x 20-1 AWG) 2 x mm2 (2 x 20-1 AWG) Tighening orque Nm ( lb.in) - 2) Daa for all references 1SVR 730 xxx xxx and 1SVR 740 xxx xxx. For devices wih 1SVR 430 xxx xxx and 1SVR 30 xxx xxx please refer o he daa shee.

22 CT-S range Technical daa Environmenal daa Ambien emperaure ranges operaion / sorage C / C, C / C (CT-MVS., CT-MFS., CT-ERS., CT-APS.) Damp hea (cyclic) (IEC/EN ) x 24 h cycle, 55 C, 95 % RH Vibraion, sinusoidal (IEC/EN ) funcioning 40 m/s2, 10-58/0-0 Hz resisance 0 m/s2, 10-58/0-0 Hz, 20 cycles Vibraion, seismic (IEC/EN ) funcioning 20 m/s 2 Shock, half-sine (IEC/EN ) funcioning 100 m/s2, 11 ms, 3 shocks/direcion resisance 300 m/s2, 11 ms, 3 shocks/direcion Isolaion daa Raed insulaion volage U i inpu circui / oupu circui 500 V Raed impulse wihsand volage U imp beween all isolaed circuis VDE 0110, IEC/EN 04 4 kv; 1.2/50 μs Power-frequency wihsand volage es beween rouine es 2.0 kv, 50Hz, 1 s all isolaed circuis (es volage) ype es 2.5 kv, 50 Hz, 1 min Basic insulaion (IEC/EN 1140) inpu circui / oupu c ircui 500 V Proecive separaion (IEC/EN 1140; IEC/EN 50178; VDE 010 par 101 and par 101/ ) inpu circui / oupu circui 250 V Polluion degree (IEC/EN 04-1, VDE 0110) 3 Overvolage caegory (IEC/EN 04-1, VDE 110) III Sandards Produc sandard IEC , EN , DIN VDE 0435 par 20 Low Volage Direcive 200/95/EC EMC Direcive 2004/108/EC RoHS Direcive 2002/95/EC Elecromagneic compaibiliy Inerference immuniy o IEC/EN , IEC/EN elecronic discharge IEC/EN Level 3 kv / 8 kv radiaed, radio-frequency elecromagneic field IEC/EN Level 3 10 V/m (1 GHz) 3 V/m (2 GHz) 1 V/m (2.7 GHz) elecrical fas ransien/burs IEC/EN Level 3 2 kv / 5 khz surge IEC/EN Level 4 2 kv conduced disurbances, induced by radio-frequency fields IEC/EN Level 3 10 V Level 3 Inerference emissions IEC/EN , IEC/EN high-frequency radiaed IEC/CISPR, EN 550 Class B high-frequency conduced IEC/CISPR, EN 550 Class B

23 AC volage [V] resisive load DC volage [V] resisive load AC curren [A] DC curren [A] Deraing facor F Swiching cycles V resisive load cos j Swiching curren [A]

24 CT-S range Wiring noes Approximae dimensions Wiring noes Conrol inpus (vol-free riggering) L(+) Triggering of he conrol inpus (vol-free) wih a proximiy swich (3 wire) L(+) +V X1 Y1 Y1 Z2 Z2 N(-) N(-) 0 V Conrol inpus (volage-relaed riggering) L(+) L(+) L(+) Y1/B1 Y1/B1 N(-) The conrol inpu Y1/B1 is riggered wih elecric poenial agains. I is possible o use he conrol supply volage from erminal or any oher volage wihin he raed conrol supply volage range. N(-) L(-) Remoe poeniomeer L(+) Z3 Z1 Z2 N(-) Dimensional drawing 109,5 4.31, Dimensions in mm and inches SVR 430 xxx xxx, 1SVR 30 xxx xxx SVR 730 xxx xxx, 1SVR 740 xxx xxx