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1. except for short wave infrared application Internal MOVs varistors and RC snubbers IP20 in compliance with Standard IEC 529 To be carried out in compliance with Standard IEC 364 Non explosive non corrosive non conductive RH 5 to 95 non condensing non streaming Pollution degree 2 permissible defined by IEC 664 Over voltage category III defined by IEC 664 In order to maintain its leading edge Eurotherm may have to make changes to its specifica tions without advance notice For any further information or if in doubt please contact Eurotherm Controls 1 6 TE200A User manual Two phase control of three phase loads IDENTIFYING THE CONTROLLERS P RODUCT CODE TE200A Current Voltage Cooling Signal Firing Mounting Language O ption 00 Thyristor firing mode Code Burst firing FC Single cycle rca Mounting Code Bulkhead BKD DIN rail DIN Manual language Code French FRA English ENG German GER Italian ITA Option Code Power supply separate from electronics 115V non standard power supply 230V Nominal current Code 16 amps 16A 25 amps 25A 40 amps 40A 50 amps 50A 63 amps fan cooled 63A Mains voltage line to line Code 200 volts 200V 230 volts 230V 240 volts 240V 277 volts 277V 380 volts 380V 400 volts 400V 415 volts 415V 440 volts 440V 480 volts 480V 500 volts 500V Fan supply Code W
2. star without neutral or in closed delta 3 wire configuration 3 4 TE200A User manual Two phase control of three phase loads WIRING USER TERMINAL BLOCKS General introduction The user terminal blocks comprise Acontrol terminal block Afan terminal block for the 63A rating Anauxiliary power supply terminal block option The connectors plug in The control terminal block is located below the controller on the left side The fan terminal block is located below the controller on the right side The auxiliary power supply terminal block is located above the controller on the right side option Terminal numbers Function 7 User output 5V for wiring manual control potentiometer 8 Control input signal ve 9 Control 0V 10 amp 12 Power supply separate from electronics option 11 Not used 115V or 230V Fan supply 63A rating Table 3 2 Function of user terminals Warning T Both the fan connection for the 63A rating and the separate electronics supply auxiliary power supply option must have 0 5A protective fuses installed in each feed wire connected to a supply phase TE200A User manual 3 5 WIRING Two phase control of three phase loads External input wiring The external analogue control signal must be connected to the control connector between ter minal 8 Input and terminal 9 OV The input is configured at the factory by mea
3. 2 INSTALLATION is ai sesse see kies ee SERE se tumet bon 2 2 INSTALLATION SAFETY 2 0 es es ee 2 2 DIMENSIONAL DETAILS es se ee ee 2 3 MOUNTING DETAILS secese oer ett gs cns 2 5 CHAPTER 3 WIRING 522m cetp mE EE sr ea arde s 3 2 WIRING SAFETY se ses ss rh hn 3 2 POWER WIRING 6 iss Ie RR E Gas cede ae 3 3 USER TERMINAL BLOCKS 3 5 ii TE200A User manual Two phase control of three phase loads CHAPTER 4 CHAPTER 5 CHAPTER 6 CHAPTER 7 Page CONFIGURATION veeres 1 2 690 cR RS ee ee DE Ge fed 4 2 CONFIGURATION SAFETY 0004 4 2 DRIVER BOARD CONFIGURATION 4 3 OPERATION it 230 bees mee et EUH ee ERUE aa eis 5 2 THYRISTOR FIRING MODES sssses ss 5 2 CONTROL OPERATION sis t Re rw ERE 5 6 COMMISSIONING PROCEDURE ssss 6 2 COMMISSIONING PROCEDURE SAFETY 6 2 CHECKING THE CHARACTERISTICS 6 3 POWERING UP THE CONTROLLER 6 4 MAINTENANCE se be oen eot cte p eg ung 7 2 PUSBS ceeek 9E Re EH Ua SEER Xa R ge 7 2 SERVICING 4i oy blag cae ead Ban se ER I DR I d 7 5 TOOLS HP EMEN 7 5 TE200A User manual Two phase control of three phase loads C 4 EUROPEAN DIRECTIVES CE MARKING AND SAFETY TE200A products carry the CE mark in compliance with the essential requirements of the European Low Voltage Directive 73 23 EEC of 19 2 73 amended by the Directive 93 68 EEC o
4. Danger A thyristor is not an isolating device Touching a load terminal even with a zero load current is as dangerous as touching mains live Only personnel qualified and trained to work with low voltage electrical equipment in an industrial environment should have access to the interior of the unit Access to internal components of the controller is prohibited to users who are not authorised to work in an industrial low voltage electrical environment The temperature of the heatsink may exceed 100 C Avoid all contact even occasional with the heatsink when the controller is operational The heatsink remains hot for around 15mins after the unit has been switched off 6 2 TE200A User manual Two phase control of three phase loads COMMISSIONING PROCEDURE CHECKING THE CHARACTERISTICS Load current The maximum load current must be less than or equal to the value of the nominal current of the unit taking into account the load and power supply variations For the total power P of a three phase load and for the line to line voltage V the current is If three identical loads are configured in closed delta the current of each phase of the power controller is Y 3 times greater than the current in each branch of the load Supply voltage The nominal value of the TE200A voltage must be greater than or equal to the line to line voltage of the supply used Warning In order for the control algorithm to function correc
5. fixing plates supplied with the controller code BKD are used for bulkhead mounting For this type of mounting use the following instructions Drill three holes for M6 screws following the dimensions given in Figure 2 4 Fix the upper plate on to the panel using the oblong hole at the top of the controller Install the lower plate with two M6 screws Insert the fixing lugs of the controller into the lower plate Slightly undo the central screw holding the upper fixing plate in order to slide it upwards position the controller on the lower fixing plate and slide the upper plate back down on to the slots on the heatsink Upper oblong hole EE O ATER Not used TE200A EUROTHERM S AN 40A 400V R S T LY 2 L3 N Fixing V w plates U T T2 T9 200 40 1 Not used Lower fixing plate holes Figure 2 4 Bulkhead drilling and mounting dimensions in mm for the TE200A controller 2 6 TE200A User manual Two phase control of three phase loads WIRING Chapter 3 WIRING Page WIRING SSAEETY id os SEE uetra enne n niendee n seas 3 2 POWER WIRING 15 nem hem RE Ke boe ee Ser geer ie 3 3 Connections ss sme RE eer Ee BR aN E NE SI GE Ee 3 3 Power wiring diagrami 22222 ly b Rx e RES 3 4 USER TERMINAL BLOCKS osse esse es eee e
6. introduction The coffee beans located on the driver board are used to configure The type and level of the control signal The thyristor firing mode Location of Coffee beans The coffee beans GR are shown only by their number on the driver board NOTE Do not modify the state of GR8 GR9 and GR10 factory configuration GR3 does not exist Control connector Figure 4 1 Location of configuration coffee beans GR on the driver board solder side view TE200A User manual 4 3 CONFIGURATION Two phase control of three phase loads Attention In the coffee bean configuration tables shown below N X denotes the solder link i denotes absence of solder link open Control signal configuration The three coffee beans GR1 GR2 and GRS are used to configure the controller input Type and range of control signal Coffee beans GR1 GR2 GR5 Voltage 0 to 5V X 0 to 10V Current 4 to 20mA X X X Local control 10kQ potentiometer X Table 4 1 Input configuration Thyristor firing mode configuration The firing mode is configured by coffee beans GR4 GR6 GR7 Thyristor firing mode Coffee beans GR4 GR6 GR7 Burst firing X X Single cycle X Table 4 2 Thyristor firing mode configuration 4 4 TE200A User manual Two phase control of three phase loads O PERATIO N Chapter 5 OPERA
7. require external connections unless specified otherwise The control function for TE200A includes line voltage squared V compensation for line variations in the range 10 of the nominal voltage of the controller stability is better than 42 TE200A series controllers have two thyristor firing modes Burst firing the modulation cycle is from 30 cycles at 50 power 15 cycles ON 15 cycles OFF to a modulation time of approx 6 seconds at very low and very high power demands Single cycle one cycle of firing and one cycle of non firing at 50 power A TE200A controller is equipped with e A driver board which implements the control function and EMC filtering and provides power for the electronics This board is also responsible for the input signal and operating mode configurations A firing board which triggers thyristor firing The filter which provides immunity against electromagnetic interference is located between the power phases The user terminal block below the controller is used for the input signal connection without needing access to the inside of the controller A green LED labelled ON indicates thyristor firing and is located on the front facia TE200A power controllers are designed to be bulkhead or DIN rail mounted The 63A rated unit must be permanently fan cooled The fan power supply is 115Vac or 230Vac to be specified when ordering the controller 1 4 TE200A User manual T
8. to regularly clean the heatsink and for 63A Warning rating units the protective fan guard T Cleaning should only be carried out when the supply is disconnected and at least Danger 15 minutes after it has ceased operating Every six months check that the screws of the power and safety earth cables are correctly tightened see Wiring page 3 3 TOOLS Operation Flat blade screwdriver Hex key mm Safety earth wiring HEX 8 M5 Power wiring 0 5 x4 Control fan 63A rating 0 5 x 2 5 and auxiliary power supply option wiring Table 7 4 Tools TE200A User manual MAINTENANCE EUROTHERM CONTROLS LIMITED UK SALES OFFICE Eurotherm Controls Limited Faraday Close Durrington Worthing West Sussex BN 13 3PL TelephoneSales 01903 695888 Technical 01903 695777 Service 01903 695444 Fax 01903 695666 Sales and support in over 30 countries worldwide For countries not listed overleaf enquiries orders to Eurotherm Controls Limited Export Dept Faraday Close Durrington Worthing West Sussex BN13 3PL Telephone 01903 268500 Fax 01903 265982 Telex 87114 EUROWG G
9. 0 Full scale Figure 5 4 Input Output response curve Control precision is guaranteed to 2 of the total maximum power dissipated in the load for constant resistance The output power of the controller is calibrated according to the nominal voltage specified when ordering 5 6 TE200A User manual Two phase control of three phase loads COMMISSIONING PROCEDURE Chapter 6 COMMISSIONING PROCEDURE Page COMMISSIONING PROCEDURE SAFETY 6 2 CHECKING THE CHARACTERISTICS 0 6 3 L ad c rent dc EP 6 3 Supply Voltage scere re e hh rame seas ch oe ie 6 3 Auxiliary power supply voltage option 6 3 Control Signals 44 5 2 sene e tea pos eere puteum tni ee 6 3 POWERING UP THE CONTROLLER se esee 6 4 TE200A User manual 6 1 CO MMISSIO NING PRO CEDURE Two phase control of three phase loads Chapter 6 COMMISSIONING PROCEDURE Read this chapter carefully before commissioning the controller COMMISSIONING PROCEDURE SAFETY AN Important Eurotherm cannot be held responsible for any damage to persons or property or any financial loss or costs arising from incorrect use of the product or failure to observe the instructions contained in this manual It is therefore the user s responsibility to ensure before commissioning the unit that all the nominal ratings of the power unit are compatible with the conditions of use and the installation
10. TE200A User manual 3 7 WIRING Two phase control of three phase loads Power supply separate from electronics option TE200A controllers can be used with non standard mains If a TE200A series controller is used with a mains supply the voltage of which is not shown in the voltage codes the control electronics must be fed separately from the power by a 115Vac or 230Vac auxiliary supply The separate power supply must be connected between terminals 10 and 12 terminal 11 is not used The auxiliary power supply must be in phase or anti phase with the power voltage between the controlled phases of the unit phases R and S Standard three phase mains Installed by user Non standard mains 05A Recommended external fuses high speed fuses for thyristor protection 115V or 230 V Safety earth TE200A EUROTHERM AN 40A 400V R S T LY 12 13 UN Figure 3 5 Connection of auxiliary power supply option Warning Each auxiliary power supply feed wire connected to a supply phase must be pro N tected by a 0 5A fuse 3 8 TE200A User manual Two phase control of three phase loads CONFIGURATION Chapter 4 CONFIGURATION Page CONFIGURATION SAFETY ii ses sers ge her md 4 2 DRIVER BOARD CONFIGURATION 02005 4 3 General introduction ssia sick sete sane rn eer ere Re Bed 4 3 Location of coffee beans 2 0 0 eee eee 4 3 Control sig
11. TION Page THYRISTOR FIRING MODES ee es eee eens 5 2 General introduction sia eie eed a eae ce en ark RE es 5 2 Burst firing mode 0 0 cece eee eee 5 3 Single cycle mode 1 cycle burst firing 5 5 CONTROL OPERATION ia 20 er bee REN e ERES 5 6 TE200A User manual 5 1 O PERATIO N Two phase control of three phase loads Chapter 5 OPERATION THYRISTOR FIRING MODES General introduction TE200A controllers have two thyristor firing modes Burst firing FC Single cycle FC1 The configuration of one of these modes is performed in the factory by soldering the coffee beans as described in the chapter on configuration The user has the option of re configuring the thyristor firing mode refer to Table 4 2 5 2 TE200A User manual Two phase control of three phase loads O PERATIO N Burst firing mode Burst firing mode is a duty cycle mode which consists of supplying a series of complete mains voltage cycles to the load Load voltage t gt 0 lt TE gt lt TNF gt lt TM gt Figure 5 1 Burstfiring mode TF firing time TNF non firing time TM modulation time Thyristor firing and non firing are synchronised with the mains and for a resistive load are performed at zero voltage for each load This type of firing eliminates steep rates of voltage applied to the load minimises interference to the supply network and a
12. Two phase control of three phase loads TE200A Power controllers Two phase control of three phase loads User manual Copyright Eurotherm Automation 1997 All rights reserved All reproduction or transmission in any form or using any procedure electronic or mechanical including photocopying or recording without written authorisation from EUROTHERM AUTOMATION is strictly prohibited EUROTHERM AUTOMATION has made every effort to ensure that the specification given in this manual is as accurate and up to the minute as possible However in order to maintain our leading edge it may be necessary to make certain changes or omissions to our specification We cannot be held responsible for any damage to persons or property or for any financial loss or costs arising from this TE200A User manual HA175773ENG Iss 1 10 97 Two phase control of three phase loads TE200A USER MANUAL CONTENTS Page EUROPEAN DIRECTIVES ses ss ses se ses se iv CE MARKING AND SAFETY lessen iv ELECTROMAGNETIC COMPATIBILITY EMC iv DECLARATION OF CE CONFORMITY v PRECAUTIONS ii brat ee EE Be EES RR RARE Rx vi CHAPTER 1 IDENTIFYING THE CONTROLLERS 1 2 GENERAL INTRODUCTION TO THE TE200A SERIES 1 2 TECHNICAL SPECIFICATION s 1 5 PRODUCT CODE 24 eR er eS ER EE ae 1 7 EXAMPLE OF PRODUCT CODE 1 8 SERIAL NUMBER LABELS sss 1 8 CHAPTER
13. ase rotation The nominal line to line voltage ranges from 200Vac to 500Vac The nominal currents defined at an ambient temperature of 45 C of TE200A series controllers are between 16A and 63A per phase 70 AN 63A fan cooled 60 50 40 30 20 10 IN 16A Operating temperature C 0 20 25 30 35 40 45 50 55 60 Figure 1 1 Current derating per phase as a function of ambient temperature dotted line current limited by recommended fuse 1 2 TE200A User manual Two phase control of three phase loads IDENTIFYING THE CONTROLLERS Supply terminal block Heatsink Auxiliary power Upper protection cover supply option 0 00 LN ER X SN B 0A e one Gus OE s T 2 yy m a 4 ON oe BY 9 mu 9817 ia Be Ld is wee Q Q LED firing indicator Control signal connector EN Load terminal block Figure 1 2 Overview of the TE200A series controller non fan cooled unit TE200A User manual 1 3 IDENTIFYING THE CONTROLLERS Two phase control of three phase loads The unit is controlled by analogue signals The analogue input signals have two voltage ranges 0 to 5V or 0 to 10V and one current range 4 to 20mA Local control is possible via a potentiometer 10kQ The 5V user voltage output is provided for this purpose The electronics of TE200A controllers are self supplied from the power voltage and do not
14. bove all avoids generating radio frequency interference RFI In Burst firing mode the power delivered to the load depends on the firing time TF and the non firing time Typ The load power is proportional to the firing rate T which is defined by the ratio of the firing time Tg to the modulation time Ty TE Typ The firing rate or duty cycle is expressed by the following ratio The load power can be expressed by P Tt PMax where PyAx represents the load power for full thyristor firing TE200A User manual 5 3 O PERATIO N Two phase control of three phase loads The modulation time in Burst firing mode is variable according to the power demand For example at 50 power the typical value of the modulation time is 0 6s at SOHz 15 42 firing cycles and 15 42 non firing cycles The control system adjusts the basic Burst firing modulation time in order to retain optimum accuracy irrespective of the power demand As a result of this type of modulation TE200A offers precision control which adapts to each particular setpoint OS TM Modulation time TE Typ 5s 4s 3s 2s 1s A X ON yc Pi Power ae AE controlled 0 25 50 75 100 Figure 5 2 Modulation time as a function of power in Burstfiring mode 5 4 TE200A User manual Two phase control of three phase loads O PERATIO N Single cyde mode 1 cyde Burst
15. controllers have permanent fan cooling Weight of fan cooled TE200A controller 2 9kg The overall dimensions of the fan cooled TE200A controller are given in Figure 2 2 18 5 TE200A EUROTHERM AN 40A 400V Fixing plates Fan N 58 Figure 2 2 Dimensions mm of fan cooled TE200A controller 63A rating 2 4 TE200A User manual Two phase control of three phase loads IN STALLATIO N MOUNTING DETAILS TE200A controllers may be mounted Ontwo DIN rails code DIN Ona bulkhead code BKD DIN rail mounting For mounting TE200A controllers use symmetrical DIN rails to comply with Standard EN 50022 Lip Upper part of back fixing plate Rail DIN 125 40 5 mm DIN rail Lower part of Fixing clip back fixing plate Figure 2 3 DIN rail mounting for TE200A controller To mount the TE200A controller on DIN rails 1 Offer up the unit by first engaging the two lips on the upper part of the fixing plate back plate of controller on to the upper DIN rail 2 Clip the controller by its spring clip on to the lower DIN rail making sure that the clip is properly engaged TE200A User manual 2 5 INSTALLATIO N Two phase control of three phase loads Bulkhead mounting Two
16. ction 7 4 SERVICING 55s tae de DEEG EE e I do ES EDGE ED ae tae 7 5 TOOLS ie ia SE EE KEER GOD XL E sb 7 5 TE200A User manual 7 1 MAINTENANCE Two phase control of three phase loads Chapter 7 MAINTENANCE Danger The controller must be maintained by personnel qualified and trained to work with AN low voltage electrical equipment in an industrial environment The user s installation must be protected upstream non high speed fuses thermal or electromagnetic circuit breaker suitable fuse isolator and must comply with current standards FUSES Thyristor protection Thyristors in the TE200A series controllers are protected in the following way by external high speed fuses against overcurrents except for short wave infrared applications these fuses must be ordered separately by RC snubbers and internal MOVs varistors which protect against over fast voltage variations and transient overvoltages when the thyristors are not conducting Danger High speed fuses are used only for the internal protection of thyristors against AN large amplitude overloads Under no circumstances should these fuses be used to protect the installation Warning i For the use of high speed fuses in short wave infrared applications please contact Eurotherm Controls Warning For resistive loads except short wave infrared applications the use of any fuses AN other than those recommended for
17. ds see page iv Control External control signal Analogue Voltage 0 to 5V or 0 to 10V Current 4 to 20mA Input impedance approx Voltage input 100k current input 250 Configuration Coffee beans on driver board Local control 10kW potentiometer supplied by 5V user voltage input configured as 0 to 5V TE200A User manual 1 5 IDENTIFYING THE CONTROLLERS Two phase control of three phase loads Thyristor firing Firing modes Switching Indication Control performance Control type Linearity Stability Option Auxiliary power supply Environment Operating temperature Storage temperature Thyristor protection Protection External wiring Operating atmosphere Humidity Pollution Burst firing Number of firing and non firing cycles at 50 power 15 2 Single cycle One firing cycle and one non firing cycle at 50 power Conduction starts and ends at zero voltage Thyristor firing is signalled by a green LED The total power controlled in the three phase load supply voltage squared is proportional to the setpoint Better than 2 of full scale With 10 variations of the supply voltage stability is better than 2 of full scale It is possible to operate on non standard three phase supply by separately supplying the electronics with 115Vac or 230Vac 0 C to 60 C at maximum altitude of 2000m see derating curves 10 C to 70 C High speed external fuses ordered separatley see chapter 7
18. ee ee 3 5 General introduction ie e ES Ee Ee eee eee 3 5 External input wiring sissies de cod pe Re Renee cene 3 6 Control wiring in local mode 0 00 0000 3 7 Power supply separate from electronics option 3 8 TE200A User manual 3 1 WIRING Two phase control of three phase loads Chapter 3 WIRING WIRING SAFETY TE200A series units have an IP20 protective cover AN Danger Wiring must only be carried out by personnel who are gualified to work in a low voltage industrial environment It is the user s responsibility to wire and protect the installation in accordance with current professional Standards A suitable device ensuring electrical isolation between the equipment and the supply must be installed upstream of the unit in order to permit safe operation Danger Before any connection or disconnection ensure that power and control cables or leads are isolated from voltage sources For safety reasons the safety earthing cable must be connected before any other connection is made during wiring and it should be the last cable to be disconnected The safety earth is connected to the screw located on the upper part of the controller and is denoted by the symbol l Warning To ensure correct grounding EMC of the TE200A unit make sure that it is correctly mounted on the reference ground surface panel or bulkhead Failing this it is necessary to add a ground connectio
19. f 22 7 93 For safety reasons TE200A products installed and used in compliance with this User Manual meet the essential requirements of the European Low Voltage Directive ELECTROMAGNETIC COMPATIBILITY EMC For an industrial environment only must not be used in domestic environments Eurotherm certifies that TE200A products installed and used in compliance with these Instructions meet the following EMC standards and enable the system which incorporates them to comply with the EMC Directive as far as the TE200A products are concerned EMC test standards Immunity Generic standard EN 50082 2 Test standards EN 61000 4 2 EN 61000 4 4 ENV 50140 ENV 50141 ENV 50204 Emission Generic standard EN 50081 2 Test standard EN 55011 Class A Product standard IEC 1800 3 second environment Internal EMC filters EMC filters are incorporated in the TE200A to reduce conducted emission in accordance with the corresponding test standard EMC Guide In order to help you reduce the effects of electromagnetic interference depending on the prod uct installation Eurotherm can supply you with the Electromagnetic Compatibility Installation Guide ref HA 025464 This guide lists the rules generally applicable for EMC iv TE200A User manual Two phase control of three phase loads DECLARATION OF CE CONFORMITY A declaration of CE conformity is available on request Validation by Competent Body Eurotherm has validated the c
20. firing This Burst firing mode has a single firing cycle or a single non firing cycle and is called Single cycle Load voltage le ENE gt 50 power TE TNF lt TM gt A t TIF gt lt Ti gt P TM NE 25 power TNF 3TF A t gt 0 TF gt lt TNF gt lt TM gt 75 power TE 3TNF Figure 5 3 Single cycle firing mode At 50 power the modulation time in Single cycle mode is 40ms firing cycle 20ms at 50Hz 1 non firing cycle 20ms at 50Hz For a setpoint less than 5096 The firing time remains constant 1 cycle The non firing time increases and as a consequence The modulation time increases For a setpoint greater than 50 The non firing time remains constant 1 cycle The firing time and the modulation time increase TE200A User manual 5 5 O PERATIO N Two phase control of three phase loads CONTROL OPERATION TE200A controllers include an internal control loop The control algorithm of the TE200A series takes into account the value of the r m s load voltage squared The square of the r m s load voltage represents the power dissipated in a purely resistive load whose value is constant with temperature The total output power of the controller is linear between 096 and 10096 of maximum power for an analogue input signal varying between 4 and 96 of full scale 400 Output MP 75 50 25 Input 0 4 20 40 60 80 96 10
21. ithout fan cooling 16A to 50A 000 With fan cooling 63A 115Vac 115V 230Vac 230V Input signal Code 0 to 5 volts 0V5 0 to 10 volts 0V10 4 to 20 milliamps 4mA20 Non standard mains use the coding for the voltage immediately above and choose option of power supply separate from electronics TE200A User manual 1 7 IDENTIFYING THE CONTROLLERS Two phase control of three phase loads EXAMPLE OF PRODUCT CODE Controller and installation parameters Nominal load current 35 amps Nominal supply voltage 415 volts line to line Input signal 0 to 5 volts Firing mode Single cycle Mounting On DIN rails User manual In English Controller code TE200A 40A 415V 000 0V5 FC1 DIN ENG 00 SERIAL NUMBER LABELS Two identification labels provide all the information relating to the factory settings of the controller The identification labels are located on the sides of the unit EUROTHERM 2 20 WO RTHING ENGLAND 1903 268500 MODEL TE200A 40A4 415V 000 0V5 FC1 DIN EN G 00 SERIAL No INT100 002 001 10 97 0F222935 CURRENT 40A VOLTAGE 415V AUX POWER SUPPLY SELF SUPPLIED INPUT 0 5V FAN POWER SUPPLY NONE FIRIN G SINGLE CYCLE FUSE FERRAZ B093910 ANY NON SPECIFIED FUSE INVALIDATES G UARAN TEE Figure 1 3 Example of identification labels for a TE200A controller The information corresponds to the product code example Warning Following any re configuration on the pa
22. n at most 10cms long between the earth connection and the reference ground surface Danger This connection which is intended to ensure good ground continuity can never be used to replace the safety earth connection 3 2 TE200A User manual Two phase control of three phase loads WIRING POWER WIRING Connections The power terminal blocks mains and load are cage terminal blocks The control terminal block has a plug in screw connector The safety earth is connected to an M5 screw The terminal capacities and tightening torques are given in Table 3 1 Parameter Power amp load Safety earth Control supply Terminal capacity mm2 10 to 25 Equal to or 1 5 greater than power cross section Tightening torque N m 2 2 0 7 Table 3 1 TE200A connection details Warning N The cross section of the conductors to be used must comply with Standard IEC 943 TE200A User manual 3 3 WIRING Two phase control of three phase loads Power wiring diagram Installed by user Recommended external high speed fuses for thyristor protection Safety earthing screw TE200A EUROTHERM AN 40A 400V S L2 U Vv Ww T Ta T3 LED firing indicator Control signal 0 10V 0 5 V 4 20 mA Three phase load star without neutral or closed delta Figure 3 1 Power and safety earth wiring for a load connected in
23. nal configuration 00 00000000 4 4 Thyristor firing mode configuration 0 05 4 4 TE200A User manual 4 1 CONFIGURATION Two phase control of three phase loads Chapter 4 CONFIGURATION CONFIGURATION SAFETY The controller is configured at the factory by soldered Coffee beans located on the driver board Important N The controller is supplied fully configured in accordance with the product code on the identification label and is ready for operation after wiring This chapter is included with a view to Checking that the configuration is suitable for the application Modifying if necessary certain characteristics of the controller on site Danger AN For safety reasons re configuration of the controller using the coffee beans must be carried out with the unit switched off and by personnel qualified and trained to work with electrical equipment in a low voltage industrial environment Before starting the re configuration procedure ensure that the controller is isolat ed and that any accidental power up is not possible Check that there are no extraneous objects left in the unit and in particular no solder residue After re configuring the controller amend the codes on the identification label to prevent any subsequent maintenance problems 4 2 TE200A User manual Two phase control of three phase loads CONFIGURATION DRIVER BOARD CONFIGURATION General
24. ns of the coffee beans on the driver board Front facia of controller Control wires Setpoint Control terminal block 9 87 Control connector Figure 3 2 Control terminal block view from below To three phase supply Mains phase Mains neutral 1A fuse if TE200A second phase EE 40A 400V 1A fuse R T t 3 5 4 EUROTHERM 2208 U qn a3 3 Eurotherm 2000 Series temperature controller Safety earth Control signal connector Thermocouple input To 3 wire three phase load Figure 3 3 External control signal wiring 3 6 TE200A User manual Two phase control of three phase loads WIRING Control wiring in local mode The controller can be driven in local mode by a potentiometer For operation with manual control a 10kQ external potentiometer must be used connected between terminals 9 OV and 7 5V The potentiometer wiper is connected to the control terminal block input terminal 8 To three phase mains l TE200A AN 40A 400V U TM T2 T9 The TE200A input must be configured 0 to 5V Control signal connector 10 kQ potentiometer OV 0 To 3 wire three phase load 100 User 5V Figure 3 4 Manual control wiring using an external potentiometer
25. nt alarm Given the value of the equipment controlled by TE200A products it is the responsibility of the user and it is highly recommended that an independent safety device alarm should be installed This alarm must be tested regularly Eurotherm can supply suitable equipment vi TE200A User manual Two phase control of three phase loads IDENTIFYING THE CONTROLLERS Chapter 1 IDENTIFYING THE TE200A POWER CONTROLLERS GENERAL INTRODUCTION TO THE TE200A SERIES TECHNICAL SPECIFICATION 52mm eee ord Gr ee PRODUCT CODE 5 523 ab eerder Son GU RAE geel EXAMPLE OF PRODUCT CODE ese ee ee see se SERIAL NUMBER LABELS p socere dn se ss ee wale ede ep sg TE200A User manual 1 1 IDENTIFYING THE CONTROLLERS Two phase control of three phase loads Chapter 1 IDENTIFYING THE CONTROLLERS GENERAL INTRODUCTION TO THE TE200A SERIES The TE200A series of controllers are thyristor units designed to control the electrical power in industrial three phase loads A TE200A series controller is made up of two channels each comprising a pair of thyristors connected in anti parallel and a direct unswitched channel The TE200A series is designed to control three phase resistive loads elements with a low temperature coefficient short wave infrared elements except for the 63A model Three phase loads can be connected instar without neutral inclosed delta The wiring of the controller is independent of the supply ph
26. ompliance of TE200A products with the European Low Voltage Directive and with EMC standards through product design and laboratory testing The tests carried out on TE200A products are listed in a Technical Construction File validated by the LCIE Central Laboratory for the Electrical Industries a Recognised Competent Body Further information For any further information or if in doubt please contact Eurotherm Controls where qualified staff are available to advise or assist you with the commissioning of your installation TE200A User manual Two phase control of three phase loads PRECAUTIONS Safety symbols Important safety precautions and special information are indicated in the text of the manual by two symbols P This symbol means that failure to take note of the information given in this manual may have serious consequences for the safety of personnel and may even result in DANGER electrocution This symbol means that failure to take note of the information may have serious consequences for the installation or WARNING lead to the incorrect operation of the power unit These symbols must be observed for particular points However the whole of the manual remains applicable Personnel The installation configuration commissioning and maintenance of the power unit should only be carried out by personnel qualified and trained to work with low voltage electrical equipment in an industrial environment Independe
27. rt of the user there is no guarantee that the controller will correspond to the label information 1 8 TE200A User manual Two phase control of three phase loads IN STALLATIO N Chapter 2 INSTALLATION Page INSTALLATION SAFETY i e ku eme ere y 2 2 DIMENSIONAL DETAILS ussssses eese 2 3 Non fan cooled controllers ies EE eee eee ee ee es 2 3 Fan cooled controllers es EE ES SE eee es ee 2 4 MOUNTING DETAILS 24 5 e e on cad sa Lad SE pe 2 5 DIN rail mounting 4 2 desee ghe rero phone 2 5 Bulkhead mounting 0 0 0 0c cee eee eee eee 2 6 TE200A User manual 2 1 INSTALLATIO N Two phase control of three phase loads Chapter 2 INSTALLATION Please read thoroughly before installing the controller INSTALLATION SAFETY Danger A TE200A units must be installed by personnel qualified and trained to work with low voltage electrical equipment in an industrial environment Units must be installed in electrical cabinets correctly fan cooled to ensure that condensation and pollution are excluded The cabinet must be closed and bonded to the safety earth in accordance with Standards NFC 15 100 IEC 364 or current national Standards For installations which are fan cooled it is recommended that a fan failure detection device or a thermal safety cut out should be fitted in the cabinet TE200A units may be bulkhead or DIN rail mounted The units must be mounted with the hea
28. thyristor protection will invalidate the guarantee 7 2 TE200A User manual Two phase control of three phase loads MAINTENANCE To protect the thyristors in the TE200A depending on the wiring the following combinations may be used Two single phase fuse and fuseholder assemblies installed in the controlled phases or One three phase fuse and fuseholder assembly installed between the TE200A controller and the line protection and mains circuit breaker in this instance it is possible to install a solid link in the direct phase instead of a fuse References for the fuse and fuseholder assemblies and for spare fuses are given in the following tables Nominal current Spare fuse Single phase Dimensions references fuse amp fuseholder mm TE200A Fuse Eurotherm Ferraz Code 16A 20A CH260024 K330013 FU1038 16A 00 81 x17 5 x68 25A 30A CH260034 M330015 FU1038 25A 00 81 x17 5 x68 40A 50A CH330054 BO93910 FU1451 40A 00 95 x26 x86 50A 63A CS173087U063 T094823 FU2258 50A 00 140 x35 x90 63A BOA CS173246U080 W076310 FU2760 63A 00 150 x38 x107 Table 7 1 Recommended high speed fuses for thyristor protection Single phase fuseholders Nominal current Spare fuse Three phase Dimensions references fuse amp fuseholder mm TE200A Fuse Eurotherm Ferraz Code 16A 20A CH260024 K330013 FU3038 16A 00 81 x 52 5 x 68 25A 30A CH260034 M330015 FU3038 25A 00 81
29. tly the nominal unit voltage N rating must be as close as possible to the supply voltage Auxiliary power supply voltage option In the case of operation with non standard three phase mains a separate power supply for the electronics must be provided at either 115Vac or 230Vac The auxiliary power supply voltage is set at the factory from the ordered product code Control signals Configuration of the coffee beans on the driver board must be compatible with the type and level of the control signals see chapter 4 TE200A User manual 6 3 CO MMISSIO NING PRO CEDURE Two phase control of three phase loads POWERING UP THE CONTROLLER TE200A series controllers are ready to operate correctly immediately after installation and wiring in accordance with this user manual After checking that the nominal parameters of the controller voltage current input signal are compatible with those of the installation apply volts to the controller Check that the current in each phase of the controller is equal to 0 in the absence of the con trol signal Make sure that the r m s current in each phase does not exceed the nominal rating when the setpoint is at maximum 6 4 TE200A User manual Two phase control of three phase loads MAINTENANCE Chapter 7 MAINTENANCE Page FUSES 6 a5 s003 c26 6408 SE EE Ade TR RED IUe Ge 7 2 Thyristor protection i e ss ss e rm RE RR cae ree di 7 2 Protection of auxiliary voltage conne
30. tsink positioned vertically with no obstructions above or below which could inhibit or impede airflow If several units are mounted in the same cabinet they should be arranged in such a way that air expelled from one cannot be drawn into the unit located above it Warning The units are designed to be used at an ambient temperature less than or equal to N 45 C at full load or up to 60 C at partial load see Current derating curves page 1 2 Leave a minimum gap of 5cm between two units placed side by side Excessive overheating of the controller may lead to incorrect operation of the unit This may in turn cause damage to the components 2 2 TE200A User manual Two phase control of three phase loads IN STALLATIO N DIMENSIONAL DETAILS Non fan cooled controllers The overall dimensions of non fan cooled TE200A controllers 16A to 50A ratings are given in Figure 2 1 Weight of non fan cooled TE200A controller 2 3kg TE200A EUROTHERM AN 40A 400V n L3 189 T Figure 2 1 Dimensions mm of non fan cooled TE200A controller TE200A User manual 2 3 INSTALLATIO N Two phase control of three phase loads Fan cooled controllers 63A rating TE200A
31. wo phase control of three phase loads IDENTIFYING THE CONTROLLERS TECHNICAL SPECIFICATION The TE200A series of thyristor units is intended for two phase control of an industrial three phase load Power Nominal current per phase 16A 25A 40A 50A or 63A at 45 C Line to line voltage 200Vac to 500Vac 410 Operating voltage calibration 200V to 277V and 380V to 500V Supply frequency 50Hz and 60Hz 2Hz automatic selection Dissipated power thyristor unit 1 3W approx per amp per phase Dissipated power external fuses 0 7W approx per amp per phase Insulation 1 min test In series 2000Vac 50Hz between power and earth and 3600Vac 50Hz between power and control Cooling Natural convection for 16A to 50A ratings Permanent fan cooling for 63A rating Fan power supply 63A unit 115Vac or 230Vac selected in order code Load Resistive three phase load with a low temperature coefficient Short wave infrared elements except for 63A rating Supply phases Wiring independent of the phase rotation Load configuration 3 wire Closed delta or star without neutral Fuses External order separately see chapter 7 CE Marking Electrical safety TE200A controllers carry the CE mark in compliance with the essential requirements of the European Low Voltage Directive 73 23 EC amended by the Directive 93 68 EC Electromagnetic compatibility Immunity and Emissions TE200A products comply with Electromagnetic Compatibility test standar
32. x 52 5 x 68 40A 50A CH330054 BO93910 FU3451 40A 00 95 x 79 x 86 50A 63A CS173087U063 T094823 FU3258 50A 00 140 x 108 x90 63A BOA CS173246U080 W076310 FU3760 63A 00 150 x 114 x 107 Table 7 2 Recommended high speed fuses for thyristor protection Three phase fuseholders Maximum operating voltage for fuses 500Vac line to line TE200A User manual 7 3 MAINTENANCE Two phase control of three phase loads Protection of auxiliary voltage connection Protection fuses for both the fan connection 63A nominal current unit and separate electron ics supply Auxiliary power supply option must be installed in each conductor connected to a supply phase Auxiliary 0 5A fuse 6 3 x 32mm Fuse holder Fuse isolator assembly voltage max isolator dimensions mm 250V CS174290U0A5 CP174292 63 X15 x52 Table 7 3 Recommended protective fuse for auxiliary voltage connection 7 4 TE200A User manual Two phase control of three phase loads SERVICING TE200A controllers must be mounted with the heatsink positioned vertically with no obstruc tions above or below which could inhibit or impede airflow If several units are mounted in the same cabinet they should be arranged in such a way that air expelled from one cannot be drawn into the unit located above it In order to ensure correct cooling of the unit users are advised depending on the degree of environmental pollution

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