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Summary of Contents for Keithley 2260B
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Page 1: Quick Start Guide
www.keithley.com 2260B Series 360W and 720W Multi-Range Programmable DC Power Supplies Quick Start Guide 071305501 / March 2014 A Greater Measure of Confidence A Tektronix Company... - Page 2 Series 2260B 360W and 720W Multi-Range Programmable DC Power Supplies QUICK START GUIDE ISO-9001 CERTIFIED MANUFACTURER...
- Page 3 This manual contains proprietary information, which is protected by copyright. All rights are reserved. No part of this manual may be photocopied, reproduced or translated to another language without prior written consent. The information in this manual was correct at the time of printing. However, we continue to improve our products and reserve the rights to change specification, equipment, and maintenance procedures at any time without notice.
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Page 4: Table Of Contents
Table of Contents Table of Contents SAFETY INSTRUCTIONS ........... 2 GETTING STARTED ............6 2260B Series Overview ......6 Appearance .......... 10 OPERATION ..............12 Set Up ..........12 Basic Operation ........13 ... -
Page 5: Safety Instructions
2260B Quick Start Guide AFETY INSTRUCTIONS This chapter contains important safety instructions that you must follow during operation and storage. Read the following before any operation to insure your safety and to keep the instrument in the best possible condition. -
Page 6: Safety Guidelines
SAFETY INSTRUCTIONS Do not dispose electronic equipment as unsorted municipal waste. Please use a separate collection facility or contact the supplier from which this instrument was purchased. Safety Guidelines Do not place any heavy object on the General Guideline • instrument. - Page 7 2260B Quick Start Guide Disconnect the power cord before cleaning. Cleaning the • Instrument Use a soft cloth dampened in a solution of mild • detergent and water. Do not spray any liquid. Do not use chemicals containing harsh material •...
- Page 8 SAFETY INSTRUCTIONS Power cord for the United Kingdom When using the instrument in the United Kingdom, make sure the power cord meets the following safety instructions. NOTE: This lead/appliance must only be wired by competent persons WARNING: THIS APPLIANCE MUST BE EARTHED IMPORTANT: The wires in this lead are coloured in accordance with the following code: Green/ Yellow:...
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Page 9: Getting Started
2260B Series Overview Series lineup The 2260B series consists of 4 models, divided into 2 different model types covering 2 power capacities: 360W models and 720W models. Model name Type... -
Page 10: Main Features
GETTING STARTED Apart from the differences in output, each unit differs in size. The 720 W models are larger than the 360 W models to accommodate the increase in power. 360W models 720W models Main Features High performance/power Performance • Power efficient switching type power supply •... - Page 11 M8 terminal bolts, nuts and washers x2, Air filter x1, Analog control protection dummy x1, Analog control lock lever x1, Output terminal cover (top & bottom) 063453400 CD-R 2260B Manuals & Drivers 071305501 Quick Start Guide PWRKI A*_ Power cord 071305700 China RoHS Declaration...
- Page 12 GETTING STARTED keithley_2260B.inf USB driver...
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Page 13: Appearance
2260B Quick Start Guide Appearance 2260B Front Panel 2260B-80-27, 2260B-30-72 (720W) 2260B-80-13, 2260B-30-36 (360W) - Page 14 GETTING STARTED Rear Panel 2260B-80-27, 2260B-30-72 (720W) 2260B-80-13, 2260B-30-36 (360W)
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Page 15: Operation
2. Press the POWER key. If used for the first time, the default settings will appear on the display, otherwise The 2260B recovers the state right before the power was last turned OFF. The power supply takes around 8 seconds to fully CAUTION turn on and shutdown. -
Page 16: Basic Operation
OPERATION Basic Operation Setting OVP/OCP Levels The OVP level has a selectable range of 10% to 110% of the rated output voltage. The OCP level has a selectable range 10%~ 110% of the rated output current, alternatively the OCP level can also be turned off. The OVP and OCP level is set to 110% by default. - Page 17 2260B Quick Start Guide 2. The OVP setting will be displayed on the top and the OCP setting (or OFF) will be displayed on the bottom. 3. Use the Voltage knob to set the OVP Level OVP level. 10%~110% of rated Range output voltage.
- Page 18 OPERATION Set to CV (Constant voltage) Mode When setting the power supply to CV mode, a current limit must also be set to determine the crossover point. When the current exceeds the crossover point, the mode switches to CC mode. CC and CV mode have two selectable slew rates: High Speed Priority and Slew Rate Priority.
- Page 19 6. If CV Slew Rate Priority was chosen as the operating mode in steps 3~5, set F-04 (Rising Voltage Slew Rate) and F-05 (Falling Voltage Slew Rate) and save. F-04 / F-05 0.1V/s~60V/s (2260B-30-XX) 0.1V/s~160V/s (2260B-80-XX) 7. Press the Function key again to exit the configuration settings. The function key light will turn off.
- Page 20 OPERATION 10. Press the Output key. The Output key becomes illuminated. Only the voltage level can be altered when the Note output is on. The current level can only be changed by pressing the Set key.
- Page 21 2260B Quick Start Guide Set to CC (Constant current) Mode When setting the power supply to CC mode, a voltage limit must also be set to determine the crossover point. When the voltage exceeds the crossover point, the mode switches to CV mode. CC and CV mode have two selectable slew rates: High Speed Priority and Slew Rate Priority.
- Page 22 6. If CC Slew Rate Priority was chosen as the operating mode, set F-06 (Rising Current Slew Rate) and F-07 (Falling Current Slew Rate) and save. F-06 / F-07 0.01A/s~72.00A/s (2260B-30-36) 0.01A/s~144.0A/s (2260B-30-72) 0.01A/s~27.00A/s (2260B-80-13) 0.01A/s~54.00A/s (2260B-80-27) 7. Press the Function key again to exit the configuration settings.
- Page 23 2260B Quick Start Guide Notice the Set key becomes illuminated when Note setting the current or voltage. If the Voltage or Current knobs are unresponsive, press the Set key first. 10. Press the Output key. The Output key becomes illuminated.
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Page 24: Display Modes
OPERATION Display Modes The 2260B power supplies allow you to view the output in three different modes: voltage and current, voltage and power or current and power. 1. Press the PWR/DSPL key. The Steps PWR DSPL key lights up. 2. The display changes to voltage and power (V/W). -
Page 25: Appendix
2260B Quick Start Guide PPENDIX 2260B Dimensions 360W models 2260B-80-13/2260B-30-36 (mm) 47.5 39.5 30.5 14.5 33.8 333.3 70.8 332.5... - Page 26 APPENDIX 360W models 2260B-80-27/2260B-30-72 (mm) 47.5 39.5 30.5 14.5 33.8 333.3 332.5 141.8 99.6...
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Page 27: Declaration Of Conformity
We declare that the below mentioned product Type of Product: Multi-Range DC Power Supply Model Number: 2260B-30-36, 2260B-80-13, 2260B-30-72, 2260B-80-27 are herewith confirmed to comply with the requirements set out in the Council Directive on the Approximation of the Law of Member States relating to Electromagnetic Compatibility (2004/108/EC) and Low Voltage Directive (2006/95/EC). - Page 28 All other trademarks and trade names are the property of their respective companies. Keithley Instruments, Inc. Corporate Headquarters • 28775 Aurora Road • Cleveland, Ohio 44139 • 440-248-0400 • Fax: 440-248-6168 • 1-888-KEITHLEY • www.keithley.com A Greater Measure of Confidence A Tektronix Company ...
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