TDK 5KW Connection to the load, Advanced parallel operation, Advanced parallel configuration

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6.Connection to the load

In parallel operation, power supplies can be connected in local or remote sensing. Refer to Fig. 5- 4 and 5-5 for typical connections of parallel power supplies. The figures show connection of two units, however the same connection method applies for up to 4 units.

5.15.2 Advanced parallel operation

In this method, multiple supplies can be configured to parallel operation as a single power supply. The total load current and output voltage are displayed by the Master unit and can be readback from the Master unit. The Slave units display only their operating status (On, Off or Fault condition).

Refer to the following procedure to configure multiple supplies for Advanced parallel operation.

1.Advanced parallel configuration.

a)SW1 position 2 - Down in the Master Supply and up in all Slave Supplies.

Connect a short between J1-8 and J1-12 in all Slave Supplies.

Connect J1-25 of the Master Supply to J1-10 of all Slave Supplies.

Connect J1 terminal 23 (IPGM-RTN) of the slave unit to J1 terminal 12 (COM) of mas- ter unit.

The following set up connections are optional but are strongly recommended. These set up and connections will shut down all the parallel power supplies when fault condi- tion occurs in any one of them.

Switch SW1 position 5 should be in its down position for all power supplies (See Fig. 5.6).

Connect J1-16 of the Master Supply to J1-15 of the ‘First’ Slave Supply.

Connect J1-16 of the ‘First’ Slave Supply to J1-15 of the ‘Second’ Slave Supply (if any)

Connect J1-16 of the ‘Second’ Slave Supply to J1-15 of the ‘Third’ Slave Supply (if any)

Connect J1-16 of the ‘Last’ Slave Supply to J1-15 of the Master Supply

Connect J1-2 (or J1-3) common to all supplies (See fig. 5.6).

2.Connection to the Load

In parallel operation, power supplies can be connected in local or remote sensing. Refer to Fig. 5- 4 and 5-5 for typical connections of parallel power supplies. The figures show connection of two units, however the same connection method applies for up to 4 units.

3. Setting the units as Master or Slave

a)Depress and hold the FINE button for 3 seconds. The Master/Slave configuration will be displayed on the Current Display. Rotate the CURRENT encoder to obtain the desired mode. Refer to Table 5-4 for the CURRENT display and modes of operation.

CURRENT Display

Operating Mode

H1

Single supply (default)

H2

Master supply with 1

Slave supply

H3

Master supply with 2

Slave supplies

H4

Master supply with 3

Slave supplies

S

Slave supply

 

Table 5-4: Setting mode of operation

b)When the desired configuration is obtained, depress and release the FINE button or wait approx. 5 seconds.

4. Master and Slave units default operation

a)When a unit is programmed to Slave mode it enters the Remote mode with Local Lockout. In this mode, the front panel controls are disabled to prevent accidental setting change (refer to Sec. 7.2.7 for details).

b)The Slave unit’s parameters will automatically set the following: *Output voltage to approximate 102% of rated output voltage. *Programmed Current to zero.

*UVL to zero volts

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83-515-000 Rev. B

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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………………………………… Trademark Information Limitation of WarrantyWarranty Service DisclaimerSafety Instructions FCC Compliance Notice Environmental ConditionsSICHERHEITS-INSTALLATIONS Anweisungen Umweltbedingungen Sicherheits-und WarnsymboleAnderungen and Bauteileersatz SICHERHEITS-HINWEISEGeneral Description Features and optionsGeneral Information IntroductionParallel operation Multiple output power systemControl via the serial communication port Analog voltage programming and monitoringAccessories Specifications 83-515-000 Rev. B Supplemental Characteristics Genesystm 5000W Power Supplies Outline Drawings Initial Inspections InstallationGeneral Preparation for USEAC Source Requirements To install the Power Supply in a rackRack Mounting LOCATION, Mounting and CoolingAC Input Cord AC Input Power ConnectionAC Input Connector AC Input Wire ConnectionStripped Wires installed in Strain Relief Constant Current Check TURN-ON Checkout ProcedurePrior to Operation Constant Voltage CheckFoldback Check Address SettingBaud Rate Setting RS-232 and RS-485 only UVL CheckAWG Connecting the LoadLoad Wiring Current Carrying CapacityWire termination Noise and Impedance EffectsInductive loads Making the load connections 8V to 100V Models Load wires connection, 8V to 100V models 83-515-000 Rev. B Connecting single loads, local sensing default Connecting single loads, remote sensingConnecting multiple loads, radial distribution method Grounding outputs Multiple load connection with distribution terminalsLocal sensing Sense wiringLocal and Remote Sensing Output Terminal Grounding10.4 J2 sense connector technical information Remote sensingRepackaging for Shipment 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 ConnectorLocal SignalEnain IfcomIntroduction Constant Voltage ModeConstant Current Mode Local OperationOver Voltage Protection OVP Setting the OVP levelResetting the OVP circuit Automatic CrossoverOutput ON/OFF Control Output SHUT-OFF SO Control VIA Rear Panel J1 Connector4A Under Voltage Limit UVL Foldback ProtectionENABLE/DISABLE Control VIA Rear Panel J1 Connector CV/CC SignalPsok Signal Series Operation Over Temperature Protecton OTPLast Setting Memory SAFE-START and AUTO-RESTART ModesSeries connection, local sensing Series connection for increased output voltageSeries connection for positive/negative output voltages Series connection for positive and negative output voltageParallel Operation Connection to the load Advanced parallel configurationSetting the units as Master or Slave Master and Slave units default operationTo release units from Slave mode Current display accuracyAST OFF *OUT OFF Locked front panel DAISY-CHAIN ConnectionFront Panel Locking Unlocked front panelRemote Analog Programming LOCAL/REMOTE Analog ControlLOCAL/REMOTE Analog Indication 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 ControlRear Panel RS232/RS485 Connector 6 RS232/RS485 port in Local modeFront panel in Remote mode MD Mode SRQ Retransmission MD Mode DescriptionMD Mode enable Serial communication mode MD Mode SRQSingle power supply Connecting Power Supplies to RS232 or RS485 BUSCommunication Interface Protocol Command SET Description Error MessagesInitialization Control Commands ID Control CommandsOutput Control Commands OUT? DVC?Filter FILTER?General Global Output CommandsEnable SRQ retransmission MD Mode Option Required Single Byte CommandsEnable MD Mode MD Mode Option Required Disable SRQ retransmission MD Mode Option RequiredAddressed commands without response Acknowledge SRQ Addressed commands with response Read registersPrint Power On Time Test if MD Mode is Installed1010 None Disable retransmission of SRQs by sup Voltage programming range Status Control Commands STATUS, Error and SRQ RegistersStatus Registers Conditional RegistersFold BITService Request Enable and Event Registers Fault Enable RegisterFault Event Register Status Event Register Status Enable RegisterPower supply set-up Serial Communication Test SET-UPCommunication Test PPM/C SpecificationsIsolated Analog Programming Option 1 0-5V/0-10V Option PN IS510Isolated 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.
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