Product Operation and Setup Instructions

Transcription

1 A9 Please read and save hese insrucions. Read carefully before aemping o assemble, insall, operae, or mainain he produc described. Proec yourself and ohers by observing all safey informaion. Failure o comply wih insrucions could resul in personal injury and/or propery damage! Reain insrucions for fuure reference. OMR HCA Solid-Sae Timer Descripion OMR muli-mode/muli-range solid-sae imer is digial se wih wide 0. sec o 9990 hour range in a compac, / DIN plug-in uni. Easy-o-read LCD ime remaining bar graph and oupu saus indicaors. Many conrol modes o mach mos applicaions. Thumbwheel swich selecs ime uni, conrol mode, and ime limi seing. Wide supply range. Timer is UL Recognized and CSA Cerified. Specificaions TIME DELAY Adjusmen... 5-digi swiches ENVIRMENTAL Operaing Temperaure o degrees F Humidiy... 5 o 5% RH MECHANICAL. Do no connec inpu or conac erminals o volages higher han hose indicaed on imer.. Proec he coil and load circuis wih properly raed fuses. 4. Do no insall in damp or mois locaions. 5. Any applicaion of his imer should be designed o preven bodily injury, or propery damage, in he even of produc failure or normal wearou of his produc. GLOSSARY Range sec o 9,990 hours Repeaabiliy... +/- 0.%, +/ seconds over specified iming range Time sec max. POWER Operaing Volage - 4 o 40 VAC or 4 o 40 VDC Consumpion... AC VA or DC W Frequency... 50/0 Hz OUTPUT Type... Relay S.P.D.T. Life... Mechanical - 0,000,000 operaions Dielecric...,000 vols RMS a 50/0 Hz beween curren carrying and non-curren carrying pars Terminaion... pin plug Mouning...Panel, rack, surface GENERAL SAFETY RECOMMENDATIS! Disconnec power when connecing or disconnecing he imer or is loads.! WARNING CAUTI Do no change he ime uni or ime range while he imer is in operaion. Oherwise, he imer may malfuncion or be damaged. Be sure o urn off he power supply o he imer before changing any of he selecions.. This imer should be wired by qualified personnel according o he Naional Elecrical Code (NEC) and local codes. No Volage or Dry Conac The inpus (Sar,, Gae, and Check) on his imer are considered a no volage or dry conac hus requires no exernal volage source o acivae. Simply connecing hem o he common erminal (Pin or 5) via a swich, relay conac, open collecor sensor, and ec., is all ha is required o acivae each inpu. Gae Inpu (Pause) When he gae inpu is closed, iming is emporarily sopped. When he gae opens, iming resumes a he poin of inerrupion. Check Inpu When check inpu is used in delay mode, he elapse ime measuremen of he se ime is no performed - especially useful where -delay override is desired. In Repea Cycle mode, he check inpu allows he imer o be used like a binary flip-flop or alernaing relay.

2 A9 Terminal/Pin Configuraion Sar Gae HCA-A Pins & 7 is he Inpu Pins & is he Sar Inpu Pins & 5 is he Gae Inpu Pins & 4 is he Check Inpu 9 A * 5 D C B HCA-FA Sar Gae Check COM Supply Volage 0 Pins, 9, and are erminals for he imer's inernal oupu relay. E X A * * Check *s: Pins 5,, and are Supply volage can be eiher a AC or DC source Supply volage can be eiher a AC or DC source he erminals for he imer's inernal oupu relay. Pin 5 is he COM. Pin is he NC conac. Pin is he NO conac. Timed conac 4 HCA- 5 Timed conac s: Pins,,4,5,, and are he erminals for he HCA- inernal oupu relays. Pin is he COM for relay #. Pin is he NO conac for relay #. Pin 4 is he NC conac for relay #. 7 Pin is he COM for relay #. Pin is he NO conac for relay #. Pin 5 is he NC conac for relay #. Insananeous conac 4 5 HCA-H 7 Timed conac s: Pins,,4,5,, and are he erminals for he HCA-H inernal oupu relays. Relay #: Is an insananeous conac. Which means his relay will immediaely swich when power is apply o imer. Pin is he COM for relay #. Pin is he NO conac for relay #. Pin 4 is he NC conac for relay #. Relay #: Is a imed conac. Which means his relay will only swich a he end of he ime delay period. Pin is he COM for relay #. Pin is he NO conac for relay #. Pin 5 is he NC conac for relay #. Because boh inernal relay oupus are oally differen in funcion. Please make sure no o wire hese relays ogeher in an applicaion.

3 A9 Operaion RANGE SELECTI There are seven differen iming ranges from which o choose. Press he righmos humbwheel swich o selec he desired ime uni. When making your choice he seleced ime uni will be displayed in he ime uni display window. The seven ime unis are: Time unis ranges 0. s 0. o 99.9 seconds s o 999 seconds 0. m 0. o 99.9 minues m o 999 minues 0. h 0. o 99.9 hours h o 999 hours 0 h 0 o 9990 hours Be sure urn off he power supply o he imer before changing any of he selecions. MODE SELECTIS There are eigh differen operaing modes from which o choose. Press he lefmos humbwheel swich o selec he desired operaion mode. When making your choice he operaion mode will be displayed in he operaion mode display window. The eigh operaion modes are: Mode Operaion A -delay B Repea (50% fixed duy cycle) C Signal Inerval/-delay D Signal -delay ( l ) E Inerval F Cycle One-sho G Signal -delay/-delay H Signal -delay ( ll ) Noe: The operaion mode is fixed o "A" in ype HCA- and HCA-H imers. Read hru he operaion and applicaion secions of his insrucion manual o deermine he proper funcion selecion for your applicaion. To insure proper operaion, he supply volage should be disconneced before changing funcions. Mode A -delay (- Sar/ ): Connec sar erminals ( & ). Upon applicaion of power o he imer, ime delay period begins. A he end of ime delay period, oupu conacs swiches, eiher connecing or disconnecing load. remains swiched unil power is removed or a rese inpu is applied Figure Mode A -delay (Signal Sar): is applied coninuously. Time delay period begins a he leading edge of sar inpu. conac swiches when he accumulaed ime equals he se ime. Subsequen sar signals during or afer iming will no be acceped. The oupu relay will remain swiched unil a rese inpu is applied or power is inerruped. -0 Sar Figure Mode B Repea Cycle - Signal Sar (50% fixed duy cycle): is coninuously applied. The / cycle is iniiaed a he leading edge of he sar inpu. The oupu relay will be for he se ime and for he se ime. The and cycle will coninue o alernae unil a rese inpu is applied or power is disconneced Figure Mode B Repea Cycle - Sar/- (50% fixed duy cycle): Connec sar erminals ( & ). Upon applicaion of power o he imer, he delay is iniaed for he se ime and hen for he se ime. The and cycle will coninue o alernae unil a rese inpu is applied or power is disconneced Figure 4 On Time On Time Off Time Off Time Mode C Signal Inerval/-delay: is coninously applied. Time delay period begins on boh he leading and railing edges of he sar inpu. conac swiches during ime delay period, eiher connecing or disconnecing load. Once he imer has imed ou from he railing edge, i reses and is ready for subsequen sar inpus. Refer o Figure 5.

4 A9 Operaion (Coninued) -0-7 Less han se ime Mode E - Inerval - Sar/- rese: Connec sar erminals ( & ). Upon applicaion of power o he imer, iming sars. The oupu relay is swiched during iming, eiher connecing or disconnecing load. remains swiched unil power is removed or a rese inpu is applied. 9 - Figure 5 Mode D Signal -delay ( l ): is coninuously applied. The oupu relay swiches a he leading edge of he sar inpu, eiher connecing or disconnecing load. Time delay period begins a he railing edge of he sar inpu. relay swiches again when accumalaed ime equals he se ime Figure Mode E - Inerval Signal Sar: is applied coninously. begins a he leading edge of he sar inpu. The oupu relay is swiched, eiher connecing or disconnecing load, only during iming. The imer is rese when power is disconneced or a rese inpu is applied. Refer o Figure Figure Figure Mode F Cycle One-sho -On Shor/- : Connec sar erminals ( & ). Upon applicaion of power o he imer, iming sars. The oupu relay is for he se ime and hen for he se ime for one cycle only. The imer is rese when power is removed or a rese inpu is applied Figure 9 Off for se ime On for se ime Mode F Cycle One-sho Signal Sar: is coninously applied. The / cycle is iniaed a he leading edge of he sar inpu. The oupu relay will be for he se ime and hen for he se ime for one cycle only. The imer is rese when power is removed or a rese inpu is applied. Refer o Figure 0.

5 A9 Operaion (Coninued) Figure 0 Off for se ime On for se ime Mode G Signal -delay/-delay: is coninuously applied. begins on boh he leading and railing edges of he sar inpu. The oupu relay swiches when he accumulaed ime from he leading edge equals he se ime, eiher connecing or disconnecing load. I also swiches for he se amoun of ime from he railing edge of he sar inpu. Mode H Signal -delay: is coninuously applied. begins a he railing edge of he sar inpu. The oupu relay is swiched only during iming Figure Figure

6 A9 Applicaion -DELAY - Sar/ -. is applied o pins and 0.. Jumper sar inpu, pins and (eiher pin or 0) o COM of oupu relay (pin ). conneced o COM (pin ). 5. Time period begins upon applicaion of power, once he ime delay period ends, oupu relay energizes and conacs ransfer, acivaing load. from pins or 0. -DELAY Signal Sar. is applied o pins and 0.. Jumper one side of power (eiher pin or 0) o COM of oupu relay (pin ).. Load is acivaed hrough pin 9 conneced o COM (pin ). 4. Once sar inpu is closed (pins and ), oupu relay energizes and conacs ransfer, acivaing load. 5. imer by applying a swich from pins or 0. REPEAT CYCLE - Signal Sar. is applied o pins and 0.. Jumper one side of power (eiher pin or 0) o COM of oupu relay (pin ).. Load is acivaed hrough pin 9 conneced o COM (pin ). 4. Once sar inpu is closed (pins and ), oupu relay begins cycling, hus acivaing and deacivaing he load. 5. imer by applying a swich from pins or 0. REPEAT CYCLE - Sar/-. is applied o pins and 0.. Jumper sar inpu, pins and (eiher pin or 0) o COM of oupu relay (pin ). conneced o COM (pin ). 5. Upon applicaion of power, oupu relay begins cycling, hus acivaing and deacivaing he load. from pins or 0. SIGNAL INTERVAL/-DELAY. is applied o pins and 0.. Jumper sar inpu, pins and (eiher pin or 0) o COM of oupu relay (pin ). conneced o COM (pin ). 5. Time period begin each ime sar inpu is closed and opened. Load is acivaed only during ime period.. is esablished once imer has imed ou afer sar inpu was opened or power is removed from pins or 0. SIGNAL -DELAY ( l ). is applied o pins and 0.. Jumper sar inpu, pins and (eiher pin or 0) o COM of oupu relay (pin ). conneced o COM (pin ). 5. Once sar inpu is closed, load is acivaed and says acivae as long as sar inpu is closed or ime period expires. from pins or 0. INTERVAL Signal Sar. is applied o pins and 0.. Jumper sar inpu, pins and (eiher pin or 0) o COM of oupu relay (pin ). conneced o COM (pin ). 5. Once sar inpu is closed (pins and ), oupu relay acivaes load during ime period and deacivaes load once ime period ends. from pins or 0.

7 A9 Applicaion (Coninued) INTERVAL - Sar/ - rese. is applied o pins and 0.. Jumper sar inpu, pins and (eiher pin or 0) o COM of oupu relay (pin ). conneced o COM (pin ). 5. Time period begins upon applicaion of power, he ime period begins, oupu relay energizes and conacs ransfer, acivaing load. The load is acivae only during iming period from pins or 0. CYCLE One-Sho - Shor/-. is applied o pins and 0.. Jumper sar inpu, pins and (eiher pin or 0) o COM of oupu relay (pin ).. Load is acivaed hrough pin 9 conneced o COM (pin ). 4. Once sar inpu is closed (pins and ), oupu relay energizes and conacs ransfer, acivaing load. 5. Time period begins upon applicaion of power, oupu relay cycles for he se ime and hen for only one cycle. from pins or 0. CYCLE One-Sho Signal Sar. is applied o pins and 0.. Jumper one side of power (eiher pin or 0) o COM of oupu relay (pin ).. Load is acivaed hrough pin 9 conneced o COM (pin ). 4. Once sar inpu is closed, oupu relay cycles for he se ime and hen for only one cycle. 5. imer by applying a swich from pins or 0. SIGNAL -DELAY/-DELAY. is applied o pins and 0.. Jumper one side of power (eiher pin or 0) o COM of oupu relay (pin ). conneced o COM (pin ). 5. Time period begin each ime sar inpu is closed and opened. Load is acivaed when he accumulaed ime from he las sar inpu closure equals he se ime. The load is also acivae for he se ime period immediaely afer he sar inpu is opened. from pins or 0. SIGNAL -DELAY ( ll ). is applied o pins and 0.. Jumper one side of power (eiher pin or 0) o COM of oupu relay (pin ).. Load is acivaed hrough pin 9 conneced o COM (pin ). 4. Load is acivaed for he duraion of he se ime period only afer he sar inpu has been closed hen opened. 5. imer by applying a swich from pins or 0.

8 A9 Wiring Diagrams Sar HCA-A A 5 Jumper wire D C HCA-FA B CO M Jumper wire 9 0 L L E X A Sar Supply Volage Figure A Figures A, B, and C illusrae how o wire he load o uilize he very same supply volage going o he imer. Figure B Supply volage can be eiher a AC or DC source L L 4 5 HCA- Sar HCA-A 7 CO M 9 0 L Jumper wires Supply Volage Figure D illusraes how o wire he load o uilize a separae power source hen he one used by he imer. Supply Volage DC Figure C Figure D

9 PRODUCT WARRANTY NOTE: Specificaions o change wihou noice. Omron cerifies all of is producs eiher mee or exceed sipulaed specificaions. Omron is no liable for senographic and/or clerical errors. Omron's obligaion under his warrany is limied solely o repair or replacemen a Omron's discreion. Omron will no be liable for any design furnished by Buyer and incorporaed ino equipmen. This warrany is voided if he produc is alered in any way or suffers consequenial damage due o negligence or misuse. Omron is no o suffer risk due o suiabiliy or unsuiabiliy or he resuls of he use of is producs used in combinaion wih any elecrical or elecronic componens, circuis, sysems assemblies, or any oher maerials or subsances or environmens. The foregoing warning is he only warrany which Omron Elecronics, Inc. provides wih respec o he producs lised herein. No oher warranies, expressed, implied, or sauory shall apply, wheher as o merchanabiliy, finess for a paricular purpose, descripion, or oherwise. This warrany is exended o hree years for emperaure and process conrollers. Limiaion of Liabiliy: Nowihsanding any oher saemen herein, Omron Elecronics, Inc., is conracors and suppliers, shall no be liable for any special, indirec, incidenal, or consequenial damages. The remedies of he purchaser se forh herein are exclusive where so saed and he oal cumulaive liabiliy of Omron Elecronics, Inc., is conracors and suppliers, wih respec o his conrac or anyhing done in connecion herewih, shall no exceed replacemen price reimbursemen as o he produc on which such liabiliy is based.