TDK-Lambda RFE1600 Series Installation Manual Download Page 17

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1.2

RFE1600 Output Power vs. Temp derating.

Figure 1–5: Output Power at temp -10~50°C.

Figure 1–6: Output Power derating at temp 60°C.

Figure 1–7: Output Power derating at temp 70°C.

1600W

265Vac

170Vac

132Vac

100Vac

85Vac

1500W

265Vac

170Vac

132Vac

100Vac

85Vac

1280W

265Vac

170Vac

132Vac

100Vac

85Vac

1200W

265Vac

170Vac

132Vac

100Vac

85Vac

880W

265Vac

170Vac

132Vac

100Vac

85Vac

825W

265Vac

170Vac

132Vac

100Vac

85Vac

550W

RFE1600-32V

RFE1600-12, 24, 48V

RFE1600-32V

RFE1600-12, 24, 48V

1104W

1050W

1000W

1104W

1050W

1000W

Pout

880W

840W

800W

880W

840W

800W

600W

575W

600W

575W

Vin

Summary of Contents for RFE1600 Series

Page 1: ...ice Environmental These products are IPX0 and therefore chemicals solvents cleaning agents and other liquids must not be used Environment This power supply is a switch mode power supply for use in applications within a Pollution Degree 2 overvoltage category II environment Material Group IIIb PCB s are used within it Output Loading The output power taken from the power supply must not exceed the r...

Page 2: ... mechanical electric shock and fire hazard protection Energy Hazards The main output of this product is capable of providing hazardous energy 240VA Final equipment manufacturers must provide protection to service personnel against inadvertent contact with the output terminals The unit cover chassis where applicable is designed to protect skilled personnel from hazards They must not be used as part...

Page 3: ...mität mit der EMV Richtlinie muss in der finalen Gesamtinstallation betrachtet werden Bitte kontaktieren Sie Ihr regionales TDK Lambda Vertriebsbüro im Falle von Rückfragen Umwelt Diese Produkte sind IPX0 aus diesem Grund dürfen keine Chemikalien Lösungsmittel Reinigungsmittel und andere Flüssigkeiten verwendet werden Umgebung Dieses Netzteil ist ein Schaltnetzteil zur Verwendung in einer Umgebung...

Page 4: ...er Gefahr von mechanischen Risiken Stromschlägen und Brandschutz in dem Endgerät vorgesehen werden Gefahren durch elektrische Energie Von bestimmten Modulen kann je nach Einstellung der Ausgangsspannung gefährliche elektrische Energie ausgehen 240 VA Die Endgerätehersteller müssen einen Schutz für Servicepersonal vor unbeabsichtigtem Kontakt mit den Ausgangsanschlüssen dieser Module vorsehen Kann ...

Page 5: ...acter votre bureau TDK Lambda le plus proche Environnement Ces produits sont IPX0 et donc on ne doit pas utiliser des produits chimiques solvants des produits de nettoyage et d autres liquides Environnement fonctionnel Cette alimentation fonctionne en mode commutation pour utilisation dans des applications fonctionnant dans un environnement avec Degré de Pollution 2 et catégorie de surtension II E...

Page 6: ...al pour assurer la protection contre les chocs mécaniques les chocs électriques et l incendie Energies dangereuses Certains modules peuvent générer une énergie dangereuse 240 VA selon le réglage de tension de sortie Le fabricant de l équipement final doit assurer la protection des techniciens d entretien contre un contact involontaire avec les bornes de sortie de ces modules Si une telle tension d...

Page 7: ...na sono a vostra disposizione per ulteriori ragguagli Condizioni ambientali Questi prodotti sono classificati come IPX0 dunque non devono essere utilizzati sostanze chimiche solventi prodotti per la pulizia o liquidi di altra natura Ambiente Questo prodotto è un alimentatore a commutazione destinato all uso in applicazioni rientranti in ambienti con le seguenti caratteristiche Livello inquinamento...

Page 8: ...ettriche e dai pericoli di incendio Pericoli energetici Alcuni moduli sono in grado di erogare energia pericolosa 240 VA a seconda della tensione in uscita impostata I produttori delle apparecchiature finali sono tenuti a proteggere il personale di manutenzione dal rischio di contatto accidentale con questi terminali dei moduli di uscita Se impostati su livelli che non escludono l erogazione di en...

Page 9: ...cto con su oficina local de TDK Lambda Medioambiental Estos productos son IPX0 y por tanto no pueden utilizarse sustancias químicas disolventes agentes de limpieza ni otros líquidos Medio ambiente Esta fuente de alimentación es una fuente de alimentación de modo conmutado a utilizar en aplicaciones dentro de un entorno con un Grado de contaminación 2 y una Categoría de sobretensión II En él se uti...

Page 10: ...cendios de protección mecánica contra descargas eléctricas y contra el peligro de incendios Peligros de energía Algunos módulos pueden generar energía peligrosa 240VA dependiendo de la configuración de la tensión de salida Los fabricantes de equipos finales deben proteger al personal de servicio contra un contacto accidental con estos bornes de salida de los módulos Si se configura de modo que pue...

Page 11: ... na instalação final Entre em contacto com seu escritório TDK Lambda mais próximo Ambiental Estes produtos são IPX0 e como tal não se devem utilizar químicos solventes agentes de limpeza e outros líquidos Ambiente Esta fonte de alimentação é uma fonte de alimentação do modo de comutação para utilização em aplicações com um Nível de Poluição 2 e ambientes da categoria de sobretensão II São utilizad...

Page 12: ...dade de fornecer energia perigosa 240 VA de acordo com a configuração da tensão de saída O equipamento final do fabricante deve garantir que o pessoal de assistência está protegido contra contactos inadvertidos com estes terminais de saída do módulo Se essa energia perigosa for produzida as ligações e os terminais do módulo não devem ser acessíveis pelos utilizadores O chassis cobertura da unidade...

Page 13: ...8 Over Current Programming by External Voltage 14 3 2 9 SUPERVISORY Signals Typical Connection 14 CHAPTER 4 POWER SUPPLIES CONNECTION 15 4 1 Parallel Operation 15 4 2 Series Operation 16 CHAPTER 5 PMBus INTERFACE OPTION 17 5 1 RFE1600 S Series I C Specification 17 5 1 1 PMBus Interface Option 18 5 1 2 RFE1600 May Have Optional Power Management Bus Hardware 18 5 1 3 Addressing A3 A2 A1 A0 Inputs 18...

Page 14: ...65Vac 105 120 of rated output current 26 Over voltage protection 10 V Tracking OVP range 1 1xVout accuracy 3 refer to Instruction Manual 27 Over temperature protection Inverter shut down method automatic recovery 28 Remote On Off control By electrical signal or dry contact Refer to Instruction Manual 29 DC OK signal 13 Tracking On when Vout 90 5 of output voltage setting 30 Over Temperature warnin...

Page 15: ...output 20MHz B W 8 Voltage drop on load wires RFE1600 12 0 25V wire RFE1600 24 0 5V wire RFE1600 32 0 75V wire RFE1600 48 1V wire 9 Accuracy applicable for load current 50 of rated output current Derate maximum output power by 5 10 Inverter shut down method Reset by AC voltage recycle or by On Off control 11 Measured with JEITA RC9131A 1 1 probe with 470uF electrolytic capacitor and 0 1uF film cap...

Page 16: ...70Vac 132Vac 100Vac 85Vac 26A 31 5A 34 5A 39A 47A 265Vac 170Vac 132Vac 100Vac 85Vac 34A 42 5A 46A 56A 67A 265Vac 170Vac 132Vac 100Vac 85Vac 85A 87 5A 92A 121A 133A 265Vac 170Vac 132Vac 100Vac 85Vac 1584W Max 1104W Max 1000W Max Iout Vin 1504W Max 1104W Max 1000W Max Iout Vin 1608W Max 1104W Max 1000W Max Iout Vin 1596W Max 1104W Max 1000W Max Iout Vin 38 4 48V 58V 25 6 32V 38 4V 19 2 24V 29V 9 6 1...

Page 17: ...ac 170Vac 132Vac 100Vac 85Vac 1280W 265Vac 170Vac 132Vac 100Vac 85Vac 1200W 265Vac 170Vac 132Vac 100Vac 85Vac 880W 265Vac 170Vac 132Vac 100Vac 85Vac 825W 265Vac 170Vac 132Vac 100Vac 85Vac 550W 550W RFE1600 32V RFE1600 12 24 48V RFE1600 12 24 48V RFE1600 32V RFE1600 32V RFE1600 12 24 48V 1104W 1050W 1000W 1104W 1050W 1000W Pout Pout Pout Pout Pout Pout 880W 840W 800W 880W 840W 800W 600W 575W 600W 5...

Page 18: ...5 1 3 RFE1600 Outline Drawing ...

Page 19: ... Section 3 2 4 SENSE J1 13 5V 5V fix output for standard option unit SENSE J1 15 AC FAIL AC FAIL Signal LOW when the input voltage is 85Vac Vin 270Vac HIGH when the input voltage is Vin 85Vac or Vin 270Vac Open collector type 15V 10mA J1 15 J1 16 CURRENT SHARE Current sharing signal should be connected when Power Supplies are connected in parallel to allow accurate current share between units SENS...

Page 20: ...ung durch TDK Lambda zugelassen POWER SYSTEM OVERVOLTAGE CATEGORY ENVIRONMENTAL CONDITIONS The RFE1600 xy units have been evaluated for using inTT and IT 230VAC line to line power systems The RFE1600 xy units have been evaluated to Overvoltage category II The RFE1600 xy units intended for use in the following operation conditions Indoor use Pollutiondegree 2 Max Operational altitude 3000m above se...

Page 21: ...ore touching Heisse Oberflächen WARNUNG ImDauerbetrieb erwärmen sichdieGehäuseoberflächen UmdasVerletzungs Risikodurch heisse Oberflächen zu minimieren sollte das Gerät einige Zeit abkühlen können bevor weitere Arbeiten durchgeführt werden ENERGY HAZARD The main output of RFE1600 xy units is capable of providing hazardous energy Due to hazardous energy level the output and connections therefore mu...

Page 22: ...uhren Direct current DC Gleichstrom DC Alternate current AC Wechselstrom AC Denotes hazard A procedure requires specific attention Not following the procedure correctly could result in a personal injury A WARNING sign should not be skipped and all indicated conditions must be fully understood and met Weist auf Gefahren hin die eine besondere Aufmerksamkeit erfordern Eine Nichteinhaltung dieser Vor...

Page 23: ... Output Voltage Figure 3 1 Front Panel Indicator J1 Mating connector comes with basic configuration settings ATTENTION Power supplies are factory programmed to the rated output voltage For applications requiring lower higher voltage power supplies should be adjusted to the required voltage before connection to the load J1 DC OK LED J2 TB1 Use UL approved Insulated Terminal Lugs ...

Page 24: ...figuration Remote Sense SENSE have to be connected to the V terminals on the Load side prior to operating the supply ENABLE input must be connected to SIGNAL RETURN in order for the supply to turn on Figure 3 3 Remote Sense Connection ATTENTION 1 Maximum voltage drop on load connection RFE1600 12 0 25V wire RFE1600 24 0 5V wire RFE1600 32 0 75V wire RFE1600 48 1V wire 2 Twisted wires should be use...

Page 25: ... Control by Ex Potentiometer Figure 3 6 Output Voltage Limits 3 2 5 Output Voltage Programming by PMBus Optional Output Voltage of RFE1600 Series can be programmed by PMBus between approximately 80 120 for 24V 32V 48V and 80 110 for 12V of nominal output Figure 3 7 Programming by PMBus Switch closed Output ON Switch open Output OFF RFE1600 TRIM J1 12 V_PROG J1 3 60 50 40 30 20 10 0 0 50 100 59 39 ...

Page 26: ...put Voltage Limits 3 2 7 Current Programming by PMBus Optional Over Current Protection OCP can be programmed by PMBUS with a range of 50 110 of Nominal Output Current ATTENTION If PMBus is used for current programming the Reference voltage will not be fixed to 5V but variable Figure 3 10 Current Programming by PMBus RFE1600 SENSE J1 1 V_PROG J1 3 0 5V 60 50 40 30 20 10 0 0 2 5 58 38 4 29 13 2 3 RF...

Page 27: ...isory signals are accessible DC OK AC FAIL PS EXIST TEMP ALARM Figure 3 13 Signals SIGNAL RETURN and mentioned signals are isolated from the output terminals and SENSE These signals are Open Collector type max 15V max 10mA shunted by internal 24V Zener isolated from Output and referenced to SIGNAL RETURN Figure 3 14 Open collector signals are shunted by internal 24V Zener RFE1600 SENSE J1 1 CURREN...

Page 28: ...units must be connected in parallel Referenced to SIGNAL RETURN floating from the output controls signals and 12V AUX can be connected in parallel ENABLE of all supplies can be connected to a single switch For PMBus option If voltage programming is done with PMBus Voltage Programming and V_REF of all units must be connected in parallel Connect PMBus Signals in parallel PMBUS is isolated from outpu...

Page 29: ...al Sense In case PMBus is used Connect PMBus signals in parallel PMBus is isolated from Output and choose different address for each unit see section 5 1 3 Output Voltage can be adjusted independently for each unit Controls Monitoring signals and 12V AUX are referenced to SIGNAL RETURN and may be connected in parallel Figure 4 2 Series Connection Remote Sense Configuration Diodes rated to at least...

Page 30: ...accuracy 8 of full scale 4 2 Programming resolution 10 bit 4 3 Programming range V 50 110 of full scale 5 OUTPUT CURRENT MEASUREMENT RFE1600 12 S RFE1600 24 S RFE1600 32 S RFE1600 48 S 5 1 Measurement accuracy 1 10 of full scale 5 2 Measurement resolution 10 bit 5 3 Measurement range Full Scale Only for Accuracy Calculation A 0 160 0 80 0 60 0 40 1 Applicable for load above 15 of nominal output cu...

Page 31: ...Bus uses 7 bit addressing There is constant part of address and variable part of address Constant part of address consists of 4 Most Significant Bits A6 A5 A4 and A3 always equals 0010 Variable part of address consists of 3 Least Significant bits A2 A1 and A0 Value of these four bits have to be assigned by hardware connections of 3 pins of the PS connectors The Address lines A2 A1 and A0 are inter...

Page 32: ...resistor This Signal is HIGH to indicate that no fault error is present If some fault error occurs the signal will go LOW The Host system must poll multiple supplies after receiving SMBALERT to retrieve fault warning information 5 1 7 PMBus Typical Connection SIGNAL RETURN and PMBus signals are isolated from the Output terminals and Senses Figure 5 1 PMBus Typical Connection ...

Page 33: ...age 1 Output ON Command Error WARNING 7 Command not understood by Power Supply 2 Output ON 1 If Max Allowed Voltage is set to 48V and Programmed Voltage is set to 50V Output will be programmed to 48V Bit No 6 will be 1 and SMBALERT will become LOW 2 If any Command sent is not understood by the Supply bit no 7 will be 1 and SMBALERT will become LOW 5 2 2 Clear Faults This command is used to clear t...

Page 34: ...re monitoring 0 100 1023 0 2 12 24 32 48 Current Programming 50 110 146 5830 1 Table 5 1 Coefficients Table m b R coefficients can also be recovered from the EEPROM Coefficients are stored in ASCII Format Command Name Command Code Type Data Bytes MFR_VOLTAGE_MON_COEFF D2h Read Block 16 MFR_CURRENT_MON _COEFF D3h Read Block 16 MFR_TEMP_MON_COEFF D4h Read Block 16 MFR_VOLTAGE PROG_COEFF D5h Read Blo...

Page 35: ...erature reading is 3 The read back supply temperature can be calculated using the Direct data Format Please refer to Table 5 1 for the Coefficients for calculating the Supply Temperature Command Used Type Data Bytes 8Dh Read Word 2 Example Hex read back 01DCh Converted to Decimal 476 Using the required coefficients the Supply Internal Temperature 476 100 1023 46 53 5 3 4 Programming Output Voltage...

Page 36: ...levels The output Current can be programmed using Direct data Format Please refer to Table 5 1 for the Coefficients to be used for calculating the Current Programming During Current programming Vout Max must be programmed to maximum limit Command Used Type Data Bytes 21h R W Word 2 IMPORTANT When using the PMBUS to program the current limit the output voltage is set to the rated value as a default...

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