TDK 750W HALF RACK General Information, Introduction, General Description, Features and options

CHAPTER 1 GENERAL INFORMATION

1.1 USER MANUAL CONTENT

This User’s Manual contains the operating instructions, installation instructions and specifications of the GenesysTM GENH 750W power supply series. The instructions refer to the standard power supplies, including the built-in RS232/RS485 serial communication. For information related to operation with the optional IEEE programming, refer to User’s Manual for Power Supply IEEE Programming Interface. (TDK-Lambda Americas Inc. P/N 83-030-200).

1.2 INTRODUCTION

1.2.1General Description

GenesysTM power supplies are wide output range, high performance switching power supplies. The GenesysTM series is power factor corrected and operates from worldwide AC voltage range continuously. Output Voltage and Current are continuously displayed and LED indicators show the complete operating status of the power supply. The Front panel controls allow the user to set the output parameters, the protections levels (Over-Voltage protection, Under-Voltage limit and Foldback) and preview the settings. The rear panel includes the necessary connectors to control and monitor the power supply operation by remote analog signals or by the built-in serial com- munication (RS232/RS485). GPIB programming and Isolated-Analog programming/monitoring are optional.

1.2.2Models covered by this Manual

Model		Voltage		Current		Model			Voltage		Current
		range (V)		range (A)					range (V)		range (A)
GENH 6	- 100	0	- 6	0	- 100	GENH 60	- 12.5		0	- 60	0	- 12.5
GENH 8	- 90	0	- 8	0	- 90	GENH 80	- 9.5		0	- 80	0	- 9.5
GENH 12.5 - 60		0	- 12.5	0	- 60	GENH 100 - 7.5			0	- 100	0	- 7.5
GENH 20 - 38		0	- 20	0	- 38	GENH 150		- 5	0	- 150	0	- 5
GENH 30 - 25		0	- 30	0	- 25	GENH 300		- 2.5	0	- 300	0	- 2.5
GENH 40 - 19		0	- 40	0	- 19	GENH 600		- 1.3	0	- 600	0	- 1.3
				Table 1-1: Models covered by the Manual

1.2.3Features and options

∗Constant Voltage / Constant Current with automatic crossover.

∗Active power factor correction.

∗Universal Input Voltage (85i265Vac), continuous operation.

∗Embedded Microprocessor Controller.

∗Built-in RS-232/RS-485 Interface.

∗Voltage & Current high resolution adjustment by digital encoders.

∗High accuracy programming/readback.

∗Software Calibration (no internal trimmers / potentiometers).

∗Last Setting Memory.

∗Independent Remote ON/OFF (opto-isolated) and remote Enable/Disable.

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83-507-5002 Rev. B