TDK 5KW DAISY-CHAIN Connection, Front Panel Locking, Unlocked front panel, Locked front panel

Page 53

 

 

 

 

 

 

 

 

 

 

 

+S

 

 

 

 

 

 

 

 

 

 

 

-S

 

 

 

 

 

 

 

 

 

 

 

Twisted

 

 

 

 

 

 

 

 

 

 

 

pair

To J1-10

 

 

 

 

-S

+S

 

 

 

 

As short as possible

 

 

 

 

 

 

 

 

 

+V

SLAVE#2

MASTER

 

 

 

 

 

 

 

+S

POWER SUPPLY

POWER SUPPLY

 

 

 

-V

Twisted

 

 

 

 

pair

 

 

 

 

J1-25

 

J1-12

 

 

 

 

 

 

P

 

 

P

 

 

 

 

 

 

IPGM

 

 

IPGM_RTN

 

 

J1-8 J1-12 J1

-10

 

J1

-23

 

To J1-23

SLAVE#1

 

 

 

+V

 

 

 

 

 

 

SLAVE#2

POWER SUPPLY

 

 

 

-V

-S

POWER SUPPLY

 

 

 

 

 

 

 

 

 

 

 

 

-S -LS

+LS +S

 

 

 

 

 

 

 

 

 

 

 

 

 

LOAD

Fig.5-5: Parallel operation with Remote sensing

5.16 DAISY-CHAIN CONNECTION

It is possible to configure a multiple power supply system to shut down all the units when a fault condi- tion occurs in one of the units. When the fault is removed, the system recovers according to its setting to Safe-start or Auto-restart mode.

Setup switch SW1, position 5 should be set to its DOWN position to enable the Daisy-chain operation. Other SW1 positions can be set according to the application requirements.

If a fault occurs in one of the units, its PS_OK signal will be set to a low level and the display will indi- cate the fault. The other units will shut off and their display will indicate “SO”. When the fault condition is removed, the units will recover to their last setting according to their Safe-start or Auto-restart set- ting.

Fig.5-6 shows connection of three units, however the same connection method applies to systems with a larger number of units.

POWER SUPPLY

#1

J1-2,3 J1-16 J1-15

POWER SUPPLY

#2

J1-2,3 J1-16 J1-15

POWER SUPPLY

#3

J1-2,3 J1-16 J1-15

IF_COM

PS_OK

SO

IF_COM PS_OK SO

IF_COM

PS_OK

SO

 

 

 

Fig.5-6: Daisy-chain connection

 

 

5.17 FRONT PANEL LOCKING

The front panel controls can be locked to protect from accidental power supply parameter change. Press and hold the PREV button to toggle between “Locked front panel’ and “Unlocked front panel”. The display will cycle between “LFP” and “UFP”. Releasing the PREV button while one of the modes is displayed, selects that mode.

5.17.1 Unlocked front panel

In this mode, the front panel controls are Enabled to program and monitor the power supply parame- ters.

5.17.2 Locked front panel

In this mode the following front panel controls are Disabled: -VOLTAGE and CURRENT encoders.

-FOLD button. -OUT button

The power supply will not respond to attempts to use these controls. The VOLT display will show “LFP” to indicate that the front panel is locked.

OVP/ UVL button is active to preview the OVP and UVL setting.

Use the PREV button to preview the Output Voltage and Current setting or to unlock the front panel.

45

83-515-000 Rev. B

Page 52 Page 54
Image 53
Page 52 Page 54
Contents 2U Genesystm 5kW Page Page Genesys Manual Supplement Table of Contents Front and Rear Panel Controls and Connectors ……………… Remote Analog PROGRAMMING……………………………………………… Isolated Analog Progamming OPTION………………………………… Warranty Service Limitation of WarrantyDisclaimer Trademark InformationSafety Instructions FCC Compliance Notice Environmental ConditionsSICHERHEITS-INSTALLATIONS Anweisungen Anderungen and Bauteileersatz Sicherheits-und WarnsymboleSICHERHEITS-HINWEISE UmweltbedingungenGeneral Information Features and optionsIntroduction General DescriptionControl via the serial communication port Multiple output power systemAnalog voltage programming and monitoring Parallel operationAccessories Specifications 83-515-000 Rev. B Supplemental Characteristics Genesystm 5000W Power Supplies Outline Drawings General InstallationPreparation for USE Initial InspectionsRack Mounting To install the Power Supply in a rackLOCATION, Mounting and Cooling AC Source RequirementsAC Input Connector AC Input Power ConnectionAC Input Wire Connection AC Input CordStripped Wires installed in Strain Relief Prior to Operation TURN-ON Checkout ProcedureConstant Voltage Check Constant Current CheckBaud Rate Setting RS-232 and RS-485 only Address SettingUVL Check Foldback CheckLoad Wiring Connecting the LoadCurrent Carrying Capacity AWGInductive loads Wire terminationNoise and Impedance Effects Making the load connections 8V to 100V Models Load wires connection, 8V to 100V models 83-515-000 Rev. B Connecting multiple loads, radial distribution method Connecting single loads, local sensing defaultConnecting single loads, remote sensing Grounding outputs Multiple load connection with distribution terminalsLocal and Remote Sensing Sense wiringOutput Terminal Grounding Local sensingRepackaging for Shipment 10.4 J2 sense connector technical informationRemote sensing Front Panel Controls and Indicators Front and Rear Panel Controls and ConnectorsSection Rear Panel Connections and Controls SW1 setup DIP-switch Rear Panel SW1 Setup Switch1 SW1 position function Resetting the SW1 switchMaking J1 connections Rear Panel J1 Programming and Monitoring ConnectorEnain SignalIfcom LocalConstant Current Mode Constant Voltage ModeLocal Operation IntroductionResetting the OVP circuit Setting the OVP levelAutomatic Crossover Over Voltage Protection OVP4A Under Voltage Limit UVL Output SHUT-OFF SO Control VIA Rear Panel J1 ConnectorFoldback Protection Output ON/OFF ControlPsok Signal ENABLE/DISABLE Control VIA Rear Panel J1 ConnectorCV/CC Signal Last Setting Memory Over Temperature Protecton OTPSAFE-START and AUTO-RESTART Modes Series OperationSeries connection, local sensing Series connection for increased output voltageSeries connection for positive/negative output voltages Series connection for positive and negative output voltageParallel Operation Setting the units as Master or Slave Advanced parallel configurationMaster and Slave units default operation Connection to the loadAST OFF *OUT OFF To release units from Slave modeCurrent display accuracy Front Panel Locking DAISY-CHAIN ConnectionUnlocked front panel Locked front panelLOCAL/REMOTE Analog Indication Remote Analog ProgrammingLOCAL/REMOTE Analog Control J1 connector, rear panel view Remote resistive programming Resisitive Programming of Output Voltage and Current LimitRemote Monitoring of Output Voltage and Current Configuration RS232 & RS485 Remote ControlFront panel in Remote mode Rear Panel RS232/RS485 Connector6 RS232/RS485 port in Local mode MD Mode enable Serial communication mode MD Mode DescriptionMD Mode SRQ MD Mode SRQ RetransmissionSingle power supply Connecting Power Supplies to RS232 or RS485 BUSCommunication Interface Protocol Command SET Description Error MessagesOutput Control Commands Initialization Control CommandsID Control Commands Filter DVC?FILTER? OUT?General Global Output CommandsEnable MD Mode MD Mode Option Required Single Byte CommandsDisable SRQ retransmission MD Mode Option Required Enable SRQ retransmission MD Mode Option RequiredPrint Power On Time Addressed commands with response Read registersTest if MD Mode is Installed Addressed commands without response Acknowledge SRQ1010 None Disable retransmission of SRQs by sup Voltage programming range Status Control Commands STATUS, Error and SRQ RegistersStatus Registers Conditional RegistersFold BITFault Event Register Service Request Enable and Event RegistersFault Enable Register Status Event Register Status Enable RegisterCommunication Test Power supply set-upSerial Communication Test SET-UP Isolated Analog Programming Option Specifications1 0-5V/0-10V Option PN IS510 PPM/CIsolated Programming & Monitoring Connector Setup and Operating Instructions Maintenance OUP Fuse Rating

5KW specifications

The TDK 5KW is a cutting-edge power supply solution designed to deliver high performance and efficiency in a compact form. This robust unit is engineered for various applications, including industrial automation, telecommunications, and renewable energy systems. With a focus on reliability and durability, the TDK 5KW is an excellent choice for users seeking a dependable power source.

One of the standout features of the TDK 5KW is its advanced power conversion technology. It utilizes a high-frequency switching technique that allows for superior efficiency, minimizing energy loss and reducing heat generation. By operating at high efficiency levels, the TDK 5KW helps lower operational costs while contributing to a greener environment.

The power supply is equipped with a wide input voltage range, making it suitable for global applications. It can accept input voltages from 90 to 264 VAC, ensuring versatility and compatibility with various electrical systems. This feature also enhances its usability in different geographic regions without the need for additional transformers or converters.

Another significant characteristic of the TDK 5KW is its modular design, which allows for easy integration into existing systems. The power supply features a compact footprint, making it ideal for installations where space is at a premium. Moreover, its robust construction ensures that it can withstand harsh operating conditions, including extreme temperatures and vibrations.

Reliability is further enhanced through built-in protection features, including overvoltage, overcurrent, and short-circuit protection. These safety mechanisms not only safeguard the power supply itself but also protect the connected equipment from damage, making it a trustworthy choice for critical applications.

The TDK 5KW also supports various communication protocols, enabling seamless integration into modern automation systems. This feature allows for real-time monitoring and control, providing users with essential data to optimize performance and troubleshoot issues efficiently.

In summary, the TDK 5KW is a powerful, efficient, and reliable power supply solution that caters to a broad range of applications. Its advanced technologies, modular design, and robust safety features make it an essential component for anyone looking to enhance their electrical systems with a high-quality power source.
Top Page Image Contents