CD3000S-2PH Thyristor Unit from 125A to 700A
Contents
1. CAUTION Thyristor units are used in power industrial equipment When the thyristor unit is working there are on the unit the following voltages Maximum main supply voltage on power terminals up to 600V Auxiliary supply 230 460Vac Fan voltage 230Vac 50 60Hz Power consumption 14W Don t remove the plastic cover which provides adequate protection against electric shock Don t use this thyristor in aerospace and nuclear application Electric Shock Hazard Risque the choque lectrique When thyristor unit has been connected to main supply voltage and is switched off before to touch it be secure that the unit is isolated and wait at least one minute to permit to discharge internal capacitors Thus be secure that e access to thyristor unit is only permitted to specialized personnel e the authorised personnel must read this manual before to have access to the unit e the access to the units must be denied to unauthorized personnel Important warnings attention Local regulations regarding electrical installation should be rigidly observed Safety regulations must be rigidly observed Don t bend components to maintain insulation distances Protect the units from high temperature humidity and vibrations Don t touch components to prevent elettrostatichal discharges on them Verify that all ratings are in line with real needs If authorized personnel must measure voltage current etc on units take away rings and other j2. Chiauzzi http www cra ch mail cra ch Electronica Francisco Palma Saavedra Av Amerigo Vespucio 513 B Villa Alto Jahuel 2 Pudahuel Santiago Chili Tel 56 27482023 Fax 56 27482032 Mr Francisco Palma S electronica palma s electronicapalma cl Bresimar LDA Quinta Do Simao en 109 Esgueira 997 Aveiro Portugal Tel 351 214951760 Fax 351 234303329 Mr Carlos Breda CD3000S 2PH from 125A to 700A C D Automation Srl Paragon Alliance 30 Summerhill Drive Felpham PO22 6AS Bognor Regis West Sussex England Tel 44 1243587170 Fax 44 1243587270 Mr Jeremy Watson http www paragonalliance co uk jez watson paragonalliance co uk LA Konsult AB Agatan 1 73440 Hallstahammar Sweden Tel 46 22010905 Fax 46 22010403 Mr Leif Johansson http www la konsult se leif la konsult se CONTROLTEMP SL C Rafael Casanovas 21 local 08130 Sta Perpetua de Mogoda Barcelona Spain Tel 34 935741320 Fax 34 935744116 info controltemp net http www controltemp net Danaher Corporation 1675 Delany Road Gurnee IL 60031 1282 USA Tel 1 8473605310 Fax 1 8476626633 Mr Andrew Ross http www dancon com andrew ross danaher com Beta Technic Aps Bygstubben 5 DK 2950 Vedbaek Denmark Tel 45 45662208 Fax 45 45662206 Sune Granzow http www betatechnic dk CD3000S 2PH 75 700A ING 02 doc www cdautomation com 26
3. Hengstler Div Cont Ind 94 106 Rue B Pascal Z I des Mardelles 93602 Aulnay Sous Bois Cedex France Tel 33 148795541 Fax 33 1498795561 Mr Laurent Mulley Hengstler GmbH Uhlandst 49 D 78554 Aldingen Germany Tel 49 7424890 Fax 49 742489500 Mr Armin Belle OY E Sarlin AB PL 750 00101 Helsinki Finland Tel 358 950444259 Fax 358 95666951 Mr Tapio Ala Ketola http www sarlin com Mesa Industrie Elektronik GmbH Elbestr 10 45768 Marl Germany Tel 49 2365915220 Fax 49 2365915225 Mr Peter Hallwas Toshniwal Instruments Mfg Pvt Ltd PO Gagwana Pin 305023 Dist Ajmer India Tel 91 145420506 Fax 91 145420505 Mr Ravi Toshniwal 25 www cdautomation com User s Manual CasCade Automation Systems BV Ridderhaven 16 2984 BT Ridderkerk The Netherlands Tel 31 180463870 Fax 31 180485921 Mr Patrick Braams http Www cascade a s com mailer cascade a s com Teck Instrument AS Verksveien 7 N 3330 Skotselv Norway Tel 47 32 241300 Fax 47 32 241301 Mr Johan Petter Haffner http www teck no jph teck no SRC Sistemas de Regulacion y Control SL Avda del Cantabrico 11 Pabellon 6 Poligono Industrial Betono 01013 Vitoria Gasteiz Alava Spain Tel 34 945259455 Fax 34 945258852 info srcsl com http www srcsl com CRA Mess Regel Antriebstechnik AG Stampfstrasse 74 CH 8645 Jona Switzerland Tel 41 552126959 Fax 41 552126960 Mr
4. SIBA 300kA 600V 200kA 700V FERRAZ 200kA 660V 2x 6 6 URZ 2X000 200090 660 BS88 450 L39940 660 2x 6 6 URZ 2X000 20900 660 BS88 450 25022 660 150A 6 6 URB 000 siae 660 BS88 250 22000 650 6 6 URB 000 siii init 660 BS88 315 ii 660 6 6 URB 000 si dai 660 BS88 315 da 650 High speed fuses are only used for the thyristor protection and can not be used to protect the installation 200A 275A The user installation must be protect by electromagnetic circuit breaker or by fuse isolator The warranty of thyristor is null if no proper fuses are used See tab above gt gt gt www cdautomation com 22 C D Automation Srl CD3000S 2PH from 125A to 700A User s Manual 9 Maintenance 9 1 Trouble Shooting Small problems sometimes can be solved locally with the help of the below tab of trouble shooting If you don t succeed contact us or your nearest distributor symptom is always light off supply to terminals 1 3 terminals 1 3 see wiring diagram Green LED PWR No input signal Provide to give input signal light on and green Reversed polarities of Reverse the input signal polarity LED ON in off input signal Make link on reset terminals condition Reset contact in open condition see wiring diagram Load current Green LED ON Short circuit on thyristor Substitute the thyristor Check that flows also with no always in off Wrong connection load is not in short circuit input
5. its products The werranty is limited to repairing and parts substitution in our factory and does exclude products not properly used and fuses Warranty does not includes products with serial numbers deleted The faulty product should be Shipped to us at your cost and our Service will evaluate if product is under warranty terms Substituted parts remains our property www cdautomation com 24 C D Automation Srl CD3000S 2PH from 125A to 700A User s Manual 10 CD Automation s distributors For a more precise and rapid service please contact the distributor nearest to you CABE S r l Via Ferrara 15 17 40018 S Pietro in Casale BO Tel 051 6661345 Fax 051 6661283 Sig Bergonzoni info cabesrl it CEAM Control Equip S r l Via Val d Orme 291 50053 Empoli FI Tel 0571 924181 Fax 0571 924505 Sig Campinoti info ceamgroup it Studio Rapaccini S a s Via del Rivo 138 05100 Terni TR Tel 0744 305105 Cell 335 6163428 Fax 0744 305110 Dott Rapaccini rapaccin tin it ITALY Vectra Misure S r l Via Gaidano 109 17 10137 Torino TO Tel 011 3097003 Fax 011 3098799 Sig Cochis vectramisure libero it Secif S a s Via Bachelet 27 35010 Busa di Vigonza PD Tel 049 8934422 Fax 049 8934415 Sig Ferro info secif com INTERNATIONAL DISTRIBUTORS PICS NV Middelmolenlaan 110 2100 Deurne Belgium Tel 32 332 65959 Fax 32 332 66770 Mr Berge Billiauws http www pics be
6. s Manual CD3000S 2PH from 125A to 700A C D Automation Srl 5 3 Wiring connection 5 3 1 CD3000S 2PH 125 700A L1 L2 Rs L3 Oo y O i ai 230 460V 10 20 230 460V 30 PE 40 FAN 50 FAN SUPPLY 230V Std FAN RESET RESET INPUT INPUT INPUT SIGNAL SSR OV GND 8V SLAVE SLAVE AVAILABLES ONLY ON S14 SIZE Star Load NOTE IMPORTANT The user installation must be protected by electromagnetic circuit breaker or by fuse isolator If the auxiliary voltage written on the identification label is different from supply voltage to the load use an external transformer as reported above To work terminals 7 8 must be linked Fan voltage supply is standard 230VAC 15 50 60Hz or optional 110VAC 15 50 60Hz For power consumption see fan paragraph www cdautomation com 16 C D Automation Srl CD3000S 2PH from 125A to 700A User s Manual 5 4 LED Status Table STATUS DESCRIPTION anto led _ Auxiliary supply is not connect Auxiliary supply is connect OFF Condition Load IS NOT Powered Pisani led ON Condition Load IS Powered Light OFF ugnt ON 17 www cdautomation com User s Manual CD3000S 2PH from 125A to 700A C D Automation Srl 6 Start up Before to supply the thyristor unit e verify that load current equal or less than nominal For resistive load I n tot verify that there is no short circuit on load verify that main voltage equal or less than
7. signal condition Thyristor unit doesn t go in conduction with input signal 23 www cdautomation com User s Manual CD3000S 2PH from 125A to 700A C D Automation Srl 9 2 Repairing procedure Phone to us Explain to Service Engineer the problem because sometimes it can be solved with a phone call If this is not possible ship the unit to us or to your distributor Write a fault description and give the name of your personnel to which refer Use a rugged packaging to ship the unit 9 3 Fans The thyristor unit with forced ventilation uses fans that rotate permanently when the unit is Supplied In case of accidental fan failure there is an over heating temperature on heatsink In this case to give protection to thyristor there is a thermal switch properly setted The function of this switch is to open the input signal until the heatsink temperature falls below the setted value This means that also with input signal in ON condition the unit is switched OFF and the system can not work at full power For these reason is important to control periodically the fan status checking that is rotating 9 4 Servicing In order to have correct cooling the user must clean the heatsink and the protective grill of fan The frequence of this servicing depends on environmental pollution Check periodically also if the screw for the power cables and safety earth are tightened correctly 9 5 Warranty conditions We gives a 12 months warranty to
8. 45 55 65 75 85 oC 2 5 Fans The thyristor units are equiped with a fan The fan supply must be protected with a fuse Fan voltage supply is standard 230VAC 15 50 60Hz or optional 110VAC 15 50 60Hz The power consumption is given in the table below CE QW Number of fans LISTED Number of fans 125A 150A 200A One Fan 14W One Fan 14W 275A 450A 700A Four Fan 60W Four Fan 60W 400A 500A 600A Two Fans 30W Four Fan 60W www cdautomation com 6 C D Automation Srl CD3000S 2PH from 125A to 700A 3 Ordering information Model CD3000S 2PH 1 2 3 4 5 6 7 CD3000S 2PH Ex CD3000S 2PH 150A 400V 480V 230V SSR ZC UL 1 Nominal CURRENT of CD3000S E 275A 500A 150A 400A 600A 200A 450A 700A 2 Operating Load Voltage incoming voltage supply Specify the value of the line supply 3 Max VOLTAGE of CD3000S Sl eee 600V operating voltage The minimum voltage supply to the load is 24V Auxiliary Voltage 230V 200 230V 15 10VA 460V 300 460V 15 10VA 600V 600V 15 10VA on request 5 nput S a SSR 44 30VDC 6 Firing S 3 FAN110 Fan voltage supply 110VAC 15 std 230VAC 15 14W 50 60Hz UL UL Certification User s Manual www cdautomation com User s Manual CD3000S 2PH from 125A to 700A C D Automation Srl 4 Installation and wiring information 4 1 Identification of the unit Before to install the CD3000S unit examine for damages or deficiencie
9. A S14 www cdautomation com 10 C D Automation Srl CD3000S 2PH from 125A to 700A User s Manual 5 Wiring Instructions 5 1 Removing the cover To open the unit apply as follow For S9 and S10 sizes you must open the cover to configure the unit and to view the fuses iq Warning this procedure can be done just by specialized personnel CD3000S unit has isolated heatsink For safety connect the heatsink to hearth using its terminal with hearth symbol CD3000S can be susceptible to airborne interferences from near equipment or from interferences on main supply so a number of precautions must be taken e Contactors coils and chokes must have in parallel a RC filter and must be supplied with a different voltage line e All input output signal must use screened bifilar wires e Signal input and output must not routing in same cable try and must not be parallel e Local regulations regarding electrical installation should be rigidly observed 11 www cdautomation com User s Manual CD3000S 2PH from 125A to 700A C D Automation Srl 5 1 1 Auxiliary Terminals Before connect or disconnect make sure that the power control cables and wires are insulated from the voltage 6 Fan supply 230v a10V opt e rese OOO S C o Fr input command signs SS Output command signal to CD3000 slave only on S14 size Not used Not used Not used Not used Not used Auxiliary terminal www cdautomation
10. CD30005 2PH USER S MANUAL Rev 12 2004 THYRISTOR UNIT From 125A to 00 AUTOMATION CD Automation S r l Via Picasso 34 36 20025 Legnano MI Italy Tel 39 0331 577479 Fax 39 0331 579479 E Mail info cdautomation com WEB www cdautomation com User s Manual CD3000S 2PH from 125A to 700A C D Automation Srl CD3000S 2PH Thyristor Unit from 125A to 700A Index 1 Glossary 4 1 1 Terminology 4 1 2 Input signal 4 1 3 Power feed back 4 1 4 What is a thyristor unit 4 2 Technical specifications 5 2 1 General Features 5 2 2 Input features 5 2 3 Output features 6 2 4 Derating curve 6 2 5 Fans 6 3 Ordering information 7 4 Installation and wiring information 8 4 1 Identification of the unit 8 4 2 Installation 8 4 3 Dimensions 9 4 4 Fixing Holes 10 5 Wiring Instructions 11 5 1 Removing the cover 11 5 2 Cabling detail 14 5 3 Wiring connection 16 5 4 LED Status Table 17 6 Start up 18 6 1 Auxiliary supply 19 6 2 Input configuration 20 7 Thyristor firing mode 21 7 1 Zero Crossing ZC 21 8 Fuses and fuseholder 22 8 1 Fuses and Fuse Code 22 www cdautomation com 0 C D Automation Srl CD3000S 2PH from 125A to 700A User s Manual 9 Maintenance 23 9 1 Trouble Shooting 23 9 2 Repairing procedure 24 9 3 Fans 24 9 4 Servicing 24 9 5 Warranty conditions 24 10 CD Automation s distributors 25 1 www cdautomation com User s Manual CD3000S 2PH from 125A to 700A C D Automation Srl
11. com 12 C D Automation Srl CD3000S 2PH from 125A to 700A User s Manual 5 1 2 Power Terminals Before connect or disconnect make sure that the power control cables and wires are insulated from the voltage Terminai L Line Input Phase 1 Load Output Phase 1 controlled by the thyristor Line Input Phase 2 Load Output Phase 2 NOT controlled by the thyristor Line Input Phase 3 Load Output Phase 3 controlled by the thyristor 13 www cdautomation com User s Manual CD3000S 2PH from 125A to 700A C D Automation Srl 5 2 Cabling detail Use 75 C copper CU conductor only provided with the terminal type indicated below Torque couple Wire Current courant Lb in N m Wire Range cable Terminal terminal 125A 150A Polymeric Terminal 200A 225A ERICA Block M8 275A 372 42 0 18 600kcmil Bus Bar Adapter M8 400A 450A 500A 505 57 0 Bus Bar Adapter M10 Bus Bar 600A 700A www cdautomation com 14 C D Automation Srl CD3000S 2PH from 125A to 700A User s Manual Power terminals wire details L1 L2 and L3 T1 T2 and T3 se ee oft sof of vo EAER 200A n an ato a0 Current connectors and earth E a Supply OO 25A 0 50 50 O Me 150A at ra 20a fosoj we Jaja w foo se so w am fox se s me soa oso se se Ti me essa oso se re se me som oso se ro se me soon oso se re se me rom fase se ro m me 15 www cdautomation com User
12. ewels from fingers and hands e Authorized personnel working on thyristor unit under power supply voltage must work on insulated board Be secure that board is not connected to earth This listing does not represent a complete enumeration of all necessary safety cautions www cdautomation com 2 C D Automation Srl CD3000S 2PH from 125A to 700A User s Manual Protection protection CD3000 thyristor family has a polymeric plastic cover in compliance to International specification IP20 To understand if IP20 protection is sufficient should be evaluated the installation place where the units are installed Open Type Equipment quipment de type ouvert Maximum surrounding air temperature 40 C Temperature de l air environnante maximum 40 C Earth terre CD3000 family has isolated heatsink For safety connect the heatsink to earth to avoid shocks in case that circuit board or thyristors lost insulation Earth impedance should be correspondent to local earth regulation Periodically the earth efficiency should be inspected Electronic Supply alimentation lectronique CD3000 family electronic circuit should be supplied by dedicated voltage supply for all electronic circuit but not in parallel with contactor s coil solenoids and other inductive or capacitive loads It s recommended to use a shielded transformer Electromagnetic compatibility compatibilit lectromagn tique Our thyristor unit has an excellent immunity to electr
13. ly jumpers for S9 and S10 sizes aarm E i 2 CA 13 ir e a a e DI LT DI S Ss w peme m AI Ta rr ne Lng S F FITTED E l www cdautomation com 20 C D Automation Srl CD3000S 2PH from 125A to 700A User s Manual 7 Thyristor firing mode ZERO CROSSING 7 1 Zero Crossing ZC ZC firing mode is used with Logic Output from AO temperature controllers and the Thyristor operate like a contactor The Cycle time is performed by temperature controller ZC ee edie minimize interferences because the Thyristor unit switch ON OFF at zero voltage SSR from controller 21 www cdautomation com User s Manual CD3000S 2PH from 125A to 700A C D Automation Srl 8 Fuses and fuseholder 8 1 Fuses and Fuse Code CD3000S unit must be protected by fuses against short circuit selecting the proper I2t that must be lower than thyristor one The same caution must be taken if Circuit Breaker is used Remember that is very difficult to protect the thyristor if this choice is done WARNING Equipment short circuit protected by Semiconductor Fuse type with proper Ft Bussmann Div Cooper UK Ltd Ferraz Shawmut SA 200 kArms Symmetrical A I C 200 kArms Symmetrical A I C Fuse Mod No Current rt V ac Fuse Mod No It Vac mod le fusible Arms A sec mod le fusible Arms A sec 6 6 URZ 2X000 2 X 6 6 URB 000 so pre om a 2 X 6 6 URB 000 mmm oe rm a A 600A 2x 450 FMM 700A 2x 450 FMM
14. nductor device which acts as a switch formed by two thyristors in antiparallel To switch on the alternating current the input signal will be on and the thyristor will switch off at first zero crossing voltage with no input signal The benefits of thyristor units compared with elettromechanical contactors are numerouses no mooving parts no maintenance and capacity to switch very fast Thyristors are the only solution to control transformers and special loads that change resistance with temperature and with age L1 L2 Thyristor www cdautomation com 4 C D Automation Srl CD3000S 2PH from 125A to 700A User s Manual 2 Technical specifications 2 1 General Features Operating temperature 0 45 C for higher temperature see derating curve Voltage power supply 24V minimum 480V max and 600V on request Input signal SSR Firing mode Zero Crossing ZC Auxiliary voltage supply 230 gt 200 230V 15 10 VA power consumption 460 gt 300 460V 15 10 VA power consumption Fan voltage supply 230V 15 110V 15 on request Fuses Internal Mounting Bulk head mounting Protection IP20 2 2 Input features Maximum current Input ON condition OFF condition drain Impedance 5 www cdautomation com User s Manual CD3000S 2PH from 125A to 700A C D Automation Srl 2 3 Output features reverse voltage current one cycle current fusing range loss Voltage revo aeesoo i200 oo 000 avons 15 soave0e were vive
15. nominal verify that all auxiliary connections are right fan voltage equal than nominal 230V std 110V optional After which supply thyristor unit giving the maximum nput signal and verify that load current is equal or less than thyristor unit nominal current Warning this procedure can be done just by specialized personnel The thyristor unit is delivered configured and tuned in line with customer requirements If it s necessary to change on site the configuration procede as below specified www cdautomation com 18 C D Automation Srl CD3000S 2PH from 125A to 700A User s Manual 6 1 Auxiliary supply Warning this procedure can be done just by specialized personnel To change auxiliary supply voltage sold the correct link jumper on main PCB Auxiliary supply jumpers for S9 and S10 sizes 10 052 000 E 09 230V Auxiliary supply 460V Auxiliary supply 600V Auxiliary supply To set the auxiliary power To set the auxiliary power This is a special version on request supply to 230V close J9 and supply to 460V close J10 and In this case the unit is supplied J11 and open J10 as shown open J9 and J11 as shown already configured below below Jii Jii Jii o UU UU J10 J10 J10 Oo J9 J9 J9 UU OO 19 www cdautomation com User s Manual CD3000S 2PH from 125A to 700A C D Automation Srl 6 2 Input configuration Warning this procedure can be done just by specialized personnel Location of auxiliary Supp
16. omagnetic interferences if all Suggestions contained in this manual are respected In respect to a good Engineering practise all inductive loads like solenoids contactor coils should have a filter in parallel Emissions emission All thyristor switching at high speed generate some radiofrequency disturbance CD3000 serie complies with EMC rules for CE mark In many installations near electronic devices has not been noted problems If radiofrequency device at low frequency are used near the thyristor unit some precautions should be taken like line filters and shielded cables for input signal and for load cables UL US LISTED CE a NOTE We reserves the right to apply modifications to the our products without any advice 3 www cdautomation com User s Manual CD3000S 2PH from 125A to 700A C D Automation Srl 1 Glossary 1 1 Terminology V voltage power supply I the full circulating current in thyristor unit P total load power 1 2 Input signal SSR This input type is a square waveform generated by a temperature controller AN Analog input IRS Communication command 1 3 Power feed back Feedback supply voltage fluctuation changes the power to the load To overcome this effect the voltage supplied to the load is measured and compared with power demand from controller the error Signal is used to automatically hold the power at demanded level 1 4 What is a thyristor unit A thyristor unit is semico
17. s If any is found notify the carrier immediately Check that the product features shown on CD3000S identification label corresponds to that ordered An identification label provide all the informations regarding the factory settings of the unit This label is on the board inside the unit as represented below Identification label PFASES O 20 30 AMPS 125013000 6500 145050700 2090 1060 OO Pyn B Y T 26505000 maxv OoOO O AUXV 23300046C 8030 INF SSR ___ TELE EEE EE hhh he A EPA F ti FI 4 2 Installation CD3000S unit should be always mounted in vertical position to improve air cooling on heatsink Maintain minimum distances in vertical and in horizontal as below represented Don t install in proximity of hot elements and near units generating electromagnetic interferences When more units are mounted inside a cubicle provide air circulation as below represented Sometimes it is necessary to provide a fan to have better air circulation AIR OUTPUT AIR INPUT www cdautomation com 8 C D Automation Srl CD3000S 2PH from 125A to 700A User s Manual 4 3 Dimensions CD3000S 2PH CD3000S 2PH CD3000S 2PH 125 150A S9 200A S10 275A 700A S14 125A S9 9 www cdautomation com User s Manual CD3000S 2PH from 125A to 700A C D Automation Srl 4 4 Fixing Holes 125A S9 150A S9 200A S10 275A S14 450A S14 500A S14 600A S14 400A S14 700
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