TE10A User manual iss 2 - Eurotherm by Schneider Electric
Contents
1. 18 User manual TE10A CONFIGURATION OF FIRING MODE see page 15 for Input configuration The thyristor firing mode is configured by means of the Coffee beans located on the circuit board According to the firing mode the TE10A is fitted with one of two boards Board Type 1 Burst firing or Single cycle mode Board Type 2 Advanced Single cycle mode Burst firing and Single cyde codes FC and FC1 In Burst firing mode Coffee beans GR4 and GR6 are soldered In Single cycle mode Coffee beans GR4 and GR6 are not soldered Not soldered g Gp EK i Lais B an 3 ean GET me z Board Type 1 Bean d NDW fy Configuration of firing mode lt GPS CBean Sy ppm p LED firing anos Pp indicator Configuration of i input type n 1 CA aR me ereen Bsa De rcd TB dan 2 lt Control connector Positioning of Coffee beans on board Type 1 solder side view User manual TE10A 19 Advanced Single cyde code SCA Board Type 2 which provides advanced Single cycle firing is not re configurable as far as the firing mode is concerned The information given below is intended for checking if necessary the configuration of the thyristor firing mode and input type or for a possible change of input type In advanced Single cycle mode Coffee bean GR8 must be soldered Coffee beans GR3 GR4 GR6 GR7 amp GR9 must not be soldered T2. EMC STANDARDS Immunity Generic standard EN 50082 2 Test standards EN 61000 4 2 EN 61000 4 4 EN 61000 4 5 ENV 50140 ENV 50141 ENV 50204 Emission Generic standard EN 50081 2 Test standard EN 55011 Product standard IEC 1800 3 4 User manual TE10A INTERNAL EMC FILTER An EMC filter is incorporated into the Burst firing and Single Cycle firing TE10A to reduce conducted emission in accordance with the EMC Directive VALIDATION BY INDEPENDENT BODY Eurotherm has validated the compliance of these TE10A controllers with the Low Voltage Directive mentioned above and with EMC standards through product design and laboratory testing The controls carried out on TE10A products are listed in a Technical Construction File validated by the LCIE Central Laboratory for the Electrical Industries a Recognised Competent Body PRECAUTIONS Before installation please read this manual thoroughly Eurotherm cannot be held responsible for any damage to persons or property or for any financial loss or costs arising from incorrect use of the product or failure to observe the instructions given in this manual 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 INDEPENDENT SAFETY DEVICE Given the value of the equipment controlled by TE10A it is the responsi
3. Thyristor power controller TE10A Burst firing Single cyde Advanced Single cyde Control of short wave infrared elements and loads of constant resistance up to 20kW User Manual Copyright Eurotherm Automation 1996 All rights reserved All reproduction or transmission in any form or using any procedure without written authorisation from EUROTHERM AUTOMATION is strictly prohibited User manual TE10A HA175247ENG Issue 2 1 TE10A Industrial thyristor power controller Burst firing Single cycle or advanced Single cycle CONTENTS SAFETY DURING INSTALLATION AND USE 3 EUROPEAN DIRECTIVES 00 0000000 4 TECHNICAL SPECIFICATION 000005 6 PRODUCTCODE z be ke bE POR n Dp oe 8 FUSES o bruni ree um e hese es ae ge Pe 8 CURRENT DERATING as a function of ambient temperatute rises anderem a niece o t xd D even 8 INSTALLATION AND DIMENSIONAL DETAILS 9 FRONT FACTA k vri ety LA ea D 10 TERMINALS AND CONNECTORS sssse 11 WIRING 2 tyecce seid Sates rneeaeseme vt PORE 12 Control of TE10A by temperature controller 12 Local control by potentiometer 00 13 Local control by contacts 0 0 c eee eee eee 13 Auxiliary power supply option 00 00 14 INPUT SIGNAL oes Benen ies Bk Oe PERU 15 FIRING MODES ires grinan ore ene e 16 Burst fitilig 5 haaran e ara N tet eh de ets 16 Single cycle i cea fast ab ches eas ei
4. 100ms 16 User manual TE10A Single cycle The mode of firing with only one firing or non firing mains cycle is called Single cycle Load voltage t 0 50 power TF TNF p gt TM TNF a 25 power TNF 3 TF A t e 0 Ti T E 5 z NE gt 75 power TF 3 TNF At 50 of nominal power the thyristors are on for 20ms and are off for 20ms at 50Hz Fora setpoint less than 5096 the non firing period increases and the firing period is fixed at 20ms Fora setpoint greater than 50 the firing period increases and it is the non firing period which is fixed at Z0ms User manual TE10A 17 Advanced Single cyde Uses different board In order to minimise power fluctuation during the modulation period the advanced Single cycle mode uses half cycles for non firing 4 Load voltage a Standard Single cycle t 0 TF TNF TM M b Advanced Single cycle 7 ft D T TNF vadit Examples of firing in Single cycle a and in advanced Single cycle b modes at 66 6 of nominal power Fora setpoint less than 50 firing is effected on mains half cycles The firing time is fixed at one cycle 20ms at 50Hz Fora setpoint greater than 50 non firing is reduced to one half cycle Firing is effected over whole cycles The use of half cycles for non firing is the reason for the reduction in flicker and brightness of infrared elements compared with Single cycle
5. SWIR
6. eee eed as 17 Advanced Single cycle 0 0 0 cee eee eee eee 18 CONFIGURATION OF FIRING MODE 19 Burst firing and standard Single cycle codes FC and FC1 19 Advanced Single cycle code SCA suus 20 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 2 User manual TE10A SAFETY DURING INSTALLATION AND USE 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 electrocution DANGER Units must be installed in fan cooled electrical cabinets to ensure that condensation and pollution are excluded The cabinet must be closed and bonded to the safety earth in accordance with Standards NFC15 100 IEC 364 or current national Standards It is the responsibility of the user to install and wire the installation in accordance with current professional practice Before any connection or disconnection make sure that power and control cables and leads are isolated from voltage sources The safety earth must be connected before any other connection is made during wiring and should be the last cable to be disconnected Thyristors are not isolating devices The high speed fuse recommended is used only to protect the thyristors under no circumstances can it be use
7. pages 19 and 20 for Firing configuration The signal type voltage or current and the signal level are configured in the factory by the Coffee beans located on the circuit board see pages 19 and 20 The following table enables the user to check the configuration or to re configure the TE10A if required In this table the x denotes the corresponding solder link Coffee bean Signal type Solder links Coffee beans GRI GR2 GR5 0 10V 0 5V x 4 20mA x x x Local control x User manual TE10A 15 FIRING MODES Three firing modes are possible Burst firing Single cycle and advanced Single cycle Thyristor firing and quenching occurs at zero voltage which minimises interference to the supply network Burst firing Burst firing mode consists of supplying a series of whole mains cycles to the load NN The load power is proportional to the ratio of the firing time Tp to the modulation time Ty The OFF time Typ is also a series of whole mains cycles TM TE TNF The period of modulation is variable according to the output power demand e At 50 of nominal power the thyristors are on for 300ms 100ms and are off for 300ms 100ms at 50 Hz Fora setpoint less than 50 the non firing period increases and the firing period is fixed 300ms 100ms Fora setpoint greater than 50 the firing period increases and it is the non firing period which is fixed 300ms
8. bility 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 ELECTROMAGNETIC COMPATIBILITY INSTALLATION GUIDE In order to help you reduce the effects of electromagnetic interference depending on the product installation Eurotherm can supply you with the Electromagnetic Compatibility Installation Guide ref HA025464 User manual TE10A 5 TECHNICAL SPECIFICATION Power Nominal current at 45 C 16 25 or 40A Nominal voltage Supply frequency Current in off state Regulation Type of regulation Linearity Stability Firing modes Firing indicator Control Inputs External signal type Input impedance Local control CE marking Electrical safety 100Vac to 500Vac 10 15 50 or 60Hz nominal 2Hz Below 30mA typically The load power is proportional to the control input Better than 2 of the full range Automatic compensation for supply variations from 10 of the nominal voltage Stability better than 2 of the full range on constant resistance Thyristor firing at zero voltage Burst mode firing and non firing over a whole number of mains cycles Single cycle firing or non firing for one mains cycle Advanced Single cycle firing over a whole number of mains cycles non firing over a whole number of half cycles Green LED on front facia Analogue DC voltage
9. d to protect the installation For this reason it is very important to fit a suitable device guaranteeing protection for and electrical isolation of the installation in compliance with current practice Access to the internal components of the product is prohibited to users Disconnect the TE10A completely before dismantling The temperature of the heatsink fins may exceed 100 C Avoid all contact even occasional with the heatsink while the TEIOA is operational The heatsink remains hot for approximately 15mins after the TE10A has been switched off User manual TE10A EUROPEAN DIRECTIVES CE MARKING TEI10A products carry the CE mark in compliance with the essential requirements of the Low Voltage Directive 73 23EC of 19 2 73 amended by the Directive 93 68 EC of 22 7 93 For safety reasons TE10A products installed and used in compliance with this user manual meet the essential requirements of the European Directives mentioned above CE DECLARATION OF CONFORMITY A CE Declaration of conformity is available on request ELECTROMAGNETIC COMPATIBILITY EMC For an industrial environment only must not be used in domestic environments Eurotherm certifies that TE10A Burst firing and Single Cycle fired products installed and used in compliance with their manual meet the following EMC standards and enable the system which incorporates them to comply with the EMC Directive as far as those TE10A products are concerned
10. ions without advance notice For any further information or if in doubt please contact Eurotherm Controls User manual TE10A PRODUCT CODE Model Current Voltage Input Firing Option 00 TE10A 16A 100V 415V 0V5 Separate 25A 115V 440V OV1O Single cycle power 40A 200V 480V 4mA20FC1 Supply 230V 500V Advanced 115V 240V Single cycle 230V 277V SCA 380V Burst firing 400V FC SCA mode uses different firing board THYRISTOR PROTECTION FUSES Thyristor protection except for short wave infrared application Current Rating Code Fuse amp fuse holder Dimensions mm 16A 20A FU1038 16A 00 25A 32A FU1038 25A 00 40A 50A FU1451 40A 00 81x 17 5 x 68 81x17 5x 68 95 x 26 x 86 CURRENT DERATING os a function of ambient temperature 50 Flera 40 IN nominal current at 45C 7 IN 40A Dotted line 30 limit of recommended 20 fuse IN225A 7 IN 216A 20 25 30 35 Ambient temperature C 40 45 50 55 60 User manual TE10A INSTALLATION AND DIMENSIONAL DETAILS Minimum spacing between 2 TEIOA units _ 10mm up to 4 17 5mm over L Dimensions in mm 52 5 164 70 254 105 404 DIN rail clip mounting EN 50022 35 x 7 5 and 35 x 15 Ground continuity For reasons of elec
11. or current 0 5V 0 10V or 4 20mA Voltage 100KQ current 250Q External potentiometer 10k Dry contact logic operation all or nothing A 5V user voltage is available The CE Mark in accordance with the Low Voltage Directive 73 23 EC amended by the Directive 93 68 EC of 22 7 93 User manual TE10A EMC Environment Operating temperature Operating atmosphere Humidity Pollution Thyristor protection Protection degree Insulation 1 minute test Cooling Mounting Option Auxiliary power supply Wiring Guarantee These TE10A products comply with Electromagnetic Compatibility test standards see page 4 0 to 60 C see derating curves at maximum altitude of 2000m Storage 10 to 70 C Non conductive non explosive and non corrosive RH 5 to 9596 non condensing Pollution degree 2 permissible IEC 664 External fuse internal MOV varistor and RC snubber IP20 in accordance with IEC 529 q11 4 table 5 Isolation distances according to IEC 664 2000Vac between power and earth 3600Vac between power and control inputs Natural convection Vertical on DIN rail 115Vac or 230Vac used in the case of non standard mains or if independent power supply required The separate auxiliary power supply must be in phase or anti phase with the load supply Two years for parts and labour return to factory In order to maintain its leading edge Eurotherm may have to make changes to its specificat
12. r Temperature controller Analogue Thermocouple Analogue output input input Example of wiring for TE10A 240V nominal input 0 to 10V controlled by Eurotherm 2000 series temperature controller 12 User manual TE10A Local control by potentiometer Con fact par for euam ple relay cu put ot 22 16 temperature con taller con Ta en necks The input must be configured as 0 to 5V code 0V5 Local control by contacts Td os anec The input must be configured as 0 to 5V code 0V5 User manual TE10A 13 Auxiliary power supply option Use of TE10A with non standard mains 115 Y or 230 Y 1 2 Power teminals Auxiliany power supply connector Example of separate auxiliary power supply wiring option The auxiliary power supply must be in phase or in anti phase with the load supply 14 User manual TE10A INPUT SIGNAL External control The TE10A is controlled by a DC analogue signal Signal type voltage 0 to 5V or 0 to 10V or current 4 to 20mA Input impedance in voltage 100k in current 250 ohms Local control Local control is possible using a 10k potentiometer analogue operation or via dry contacts logic operation A 5V User voltage output terminal 7 is provided for these control modes see wiring diagrams page 13 The input must be configured for 0 to 5V 0V5 for local control Input configuration see
13. spersion all types of heating elements including short wave infrared a 0 8 safety coefficient must be used on the thyristor unit current rating to determine the maximum value of the load nominal current which the unit can safely control SHORT WAVE INFRARED SWIR APPLICATIONS Applications using short wave infrared heaters in Single Cycle Fast Cycle or Advanced Single Cycle are reserved to 16 A 25 A and 40 A current rating With a safety coefficient of 0 8 the maximum current for SWIR which can be controlled is TE10 rating SWIR maximum controlled current 16A 13A 25A 20A 40 A and 50A 32A Addendum TE10 50A SWIR RANGE DIMENSIONS AND WEIGHT Height 115 mm Depth 92 5 mm Models TE10S DC TE10S AC TETOS PDSIO Nominal current 16A 25A 40A 50A 10S PLF 10A Burst 10A PA 16A 25A 40A 50A THYRISTOR PROTECTION FUSE Fuse rating Fuse amp fuse holder Code FU1038 16A 00 FU1038 25A 00 FU1451 40A 00 FU2258 50A 00 Dimensions mm 81 x17 5x 68 81 x17 5x 68 95 x26 x86 140x35 x90 Attention For SWIR applications the high speed fuse must not be used Addendum TE10 50A SWIR InMs A Operation tempereature C 0 20 25 30 35 40 45 50 55 60 65 70 Current derating as a fonction of ambient temperature l nominal current at 45 C Dotted line limit due to recommended fuse Addendum TE10 50A
14. tromagnetic compatibility ensure that the metal DIN rail of the TE10A installation is electrically bonded to the reference ground panel or bulkhead User manual TE10A 9 FRONT FACIA Power terminals 1to4 Normal voltage and currert Space for tag infomation Temiral designation 1and 3 Cortrolled phase 2and 4 Direct phase or netral 5 Signal 0 Green LED 6 Signal thyristor firing 7 5V Local control indcator Sand 10 Auxiliary power supply option Firing mode in Am Burst firing or Single cycle Plugin control connector 10 User manual TE10A TERMINALS AND CONNECTORS Power terminal block cage terminals for 1 5 to 16mm cables strip insulation by 16 mm tightening torque 1 2 Nm Safety earth wiring same section as power conductor tightening torque 2 Nm Control connection to terminals 5 amp 6 and separate auxiliary power supply connection option to terminals 8 amp 10 use 0 5 to 1 5 mm wire strip insulation by 7 mm tightening torque 0 4 Nm 0 25 Nm for terminals 8 amp 10 B4 Plug in control 3 Jar connector 6 egz 7 US ms teminals Plugin auxiliary 8 Power supply connector option 1 Fixing clip View from below User manual TE10A 11 WIRING Control of TE10A by temperature controller Line protection circuit breaker installed by user Thyristor protection use Controlled phase Firing indicato
15. ype 2 Soldered LED firing indicator Control iie iod Configuration of connector input type Positioning of Coffee beans on board Type 2 solder side view 20 User manual TE10A EUROTHERM CONTROLS LIMITED UK SALES OFFICE Eurotherm Controls Limited Faraday Close Durrington Worthing West Sussex BN13 3PL TelephoneSales 01903 695888 695777 Technical 01903 695444 Service 01903 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 e Solid State Contactors TE10S Power Controllers TE10A EUROTHERM ADDENDUM TE10S User Manual Part N HA174780ENG HA174782ENG HA174784ENG HA175436ENG TE10A User Manual Part N HA175247ENG HA175548ENG NOMINAL CURRENT UP TO 50A and SHORT WAVE INFRARED APPLICATIONS Copyright Eurotherm Automation S A 1997 All rights strictly reserved No part of this document may be stored in a retrieval system or any form or by any means without prior written permission from Eurotherm Automation SA Part N HA175600 ENG Issue 2 0 12 98 TECHNICAL SPECIFICATION MAXIMUM CURRENT In order to take into account supply voltage variations and heating element resistance di
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