TDK 750W HALF RACK technical manual Accessories

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1.2.9Cooling and mechanical construction

The GenesysTM series is cooled by internal fans. At the installation, care must be taken to allow free airflow into the power supply via the front panel and out of the power supply via the rear panel. The GenesysTM power supplies have a compact and lightweight package, which allows easy installation and space saving in the application equipment.

CAUTION

Observe all torque guidelines within this manual. Applying more torque may damage unit or accessories. Such damage is not covered under manufacturers warranty.

1.3 ACCESSORIES

1.3.1 Included Accessories

The following accessories are delivered with the power supply:

1.3.1.1 Serial Link Cable

Serial link cable for linking power supplies by RS-485 communication.GEN/RJ45.

Cable description: 0.5m Length, shielded, RJ-45 type plugs, eight (8) contacts (P/N 15-507-201)

1.3.1.2 Hardware (delivered with power supply)

•Strain Relief for AC Cord

•Output terminal Shield

•DB25 Programming Plug kit (AMP 749809-9)

•Plastic legs for bench mounting.

•Power Cord - See Para 1.3.3.

1.3.2Optional Communication Cables (See Para. 7.5)

• RS-232 Cables to connect GEN to Serial Port on PC

GEN to PC (DB9)	GEN 232/9	P/N 15-507-203
GEN to PC (DB25)	GEN 232/25	P/N 15-507-204

•RS-485 Cable to connect GEN to Serial Port on PC

GEN to PC (DB9)

GEN/485-9

P/N 15-507-202)

1.3.3AC cables

AC Cables are provided with 750W Model only, according to suffix in Model Number.

Part No.	Market	Description
NC301	USA	13A 125V, unshielded, 2m typical length, with IEC320 connector on one end
(GEN/U)		and NEMA-5-15P connector on the other end.
NC302	Europe	10A 250V, unshielded, 2m typical length, with IEC320 connector on one end
(GEN/E)		and INT’L 7 standard VII, dual earthing.
NC303	General	10A 250V, unshielded, 2m typical length, with IEC320 connector on one end
(GEN/O)		and unterminated stripped wires on the other end. Use the cable only with
		plug approved by the national safety standards of the country of usage.
NC305	Japan	13A 125V,unshielded, 2m typical length, with IEC320 connector on one end
(GEN/J)		and Japan type plug on the other end.
NC306	UK	10A 250V unshielded, 2m typical length, with IEC320 connector on one end
(GEN/GB)		and UK type plug on the other end.

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83-507-5002 Rev. B

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Contents Genesystm 750W Half Rack Page Page Genesys Manual Supplement Table of Contents Front and Rear Panel Controls and CONNECTORS………... ……… ……… Isolated Analog Progamming Option ……………………………..…… Warranty Safety Instructions Safety Instructions SICHERHEITS-INSTALLATIONS Anweisungen Anderungen and Bauteileersatz Sicherheits-und WarnsymboleUmweltbedingungen Features and options General InformationIntroduction General DescriptionMultiple output power system Control via the serial communication portAnalog voltage programming and monitoring Parallel operationAccessories Specifications ChapterFront Panel Supplemental Characteristics Genesystm Genh 750W Power Supplies Outline Drawings Installation GeneralPreparation for USE Initial InspectionsSingle unit installation Rack MountingAC Input Power Connection LOCATION, Mounting and CoolingAC Source Requirements GENH/RM Rack Mounting outline drawingsTURN-ON Checkout Procedure AC Input ConnectorAC Input Cord GeneralConstant Voltage Check Constant Current CheckOVP Check UVL CheckConnecting the Load Wire termination AWGNoise and Impedance Effects Inductive loadsMaking the load connections 6V to 60V ModelsBus-bars shield mounting 80V to 600V Models 83-507-5002 Rev. B Connecting single loads, remote sensing Connecting single loads, local sensing defaultConnecting multiple loads, radial distribution method Multiple load connection with distribution terminals Grounding outputsSense wiring Output Terminal GroundingLocal and Remote Sensing Local sensing10.4 J2 sense connector technical information Remote sensingFront Panel Controls and Indicators Front and Rear Panel Controls and ConnectorsVoltage Auxiliary Function Rear Panel Connections and Controls Rear panel connections and controls Number DescriptionRear Panel SW1 Setup Switch 1 SW1 position functionResetting the SW1 switch Rear Panel J1 Programming and Monitoring ConnectorMaking J1 connections 83-507-5002 Rev. B Signal EnainIfcom LocalConstant Voltage Mode Constant Current ModeLocal Operation Standard OperationSetting the OVP level Resetting the OVP circuitOver Voltage Protection OVP Automatic CrossoverOutput SHUT-OFF SO Control VIA Rear Panel J1 Connector Under Voltage Limit UVLFoldback Protection Output ON/OFF ControlENABLE/DISABLE Control VIA Rear Panel J1 Connector CV/CC SignalPsok Signal Over Temperature Protecton OTPLast Setting Memory SAFE-START and AUTO-RESTART ModesSeries Operation Series connection for increased output voltageSeries connection for positive and negative output voltage Series connection for positive/negative output voltagesSetting up the Master unit Setting up the Slave unitsParallel Operation Basic parallel operationSetting Over Voltage protection Setting Foldback protectionAdvanced parallel configuration Setting the units as Master or SlaveMaster and Slave units default operation To release units from Slave modeCurrent display accuracy AST OFF OUT OFFDAISY-CHAIN Connection Front Panel LockingUnlocked front panel Locked front panelRemote Analog Programming LOCAL/REMOTE Analog IndicationDown Remote voltage programming connectionResisitive Programming of Output Voltage and Current Limit Remote resistive programmingRemote Monitoring of Output Voltage and Current RS232 & RS485 Remote Control Configuration6 RS232/RS485 port in Local mode Rear Panel RS232/RS485 ConnectorFront panel in Remote mode MD Mode Description MD Mode enable Serial communication modeMD Mode SRQ MD Mode SRQ RetransmissionConnecting Power Supplies to RS232 or RS485 BUS Single power supplyCommunication Interface Protocol Error Messages Command SET DescriptionID Control Commands Initialization Control CommandsOutput Control Commands DVC? FilterFILTER? OUT?Global Output Commands Single Byte Commands Enable MD Mode MD Mode Option RequiredDisable SRQ retransmission MD Mode Option Required Enable SRQ retransmission MD Mode Option RequiredPrint Power On Time Addressed commands with response Read registersRetransmit Last Message Addressed commands without response Acknowledge SRQ Test if MD Mode is InstalledRe-enable SRQ with out reading/clearing the Seve Register 110x STATUS, Error and SRQ Registers Status Control CommandsConditional Registers TXDService Request Enable and Event Registers BITFault Enable Register Fault Event RegisterStatus Enable Register Status Event RegisterSerial Communication Test SET-UP Power supply set-upCommunication Test Specifications Isolated Analog Programming Option1 0-5V/0-10V Option PN IS510 PPM/CIsolated Programming & Monitoring Connector Setup and Operating Instructions Maintenance OUP Fuse Rating