ITech IT6122 User Manual
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ITech IT6122 User Manual

Series it6100 high resolution and high speed programmable power supply
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High Resolution and High
Speed Programmable Power
Supply
Series IT6100 User's Manual
Model: IT6121/IT6122/IT6123/IT6151/IT6152/
IT6153/IT6154
Version: V1.1

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Summary of Contents for ITech IT6122

  • Page 1 High Resolution and High Speed Programmable Power Supply Series IT6100 User’s Manual Model: IT6121/IT6122/IT6123/IT6151/IT6152/ IT6153/IT6154 Version: V1.1...

  • Page 2: Safety Notices

    Notices Safety Notices Warranty © Itech Electronics, Co., Ltd. 2015 The materials contained in this No part of this manual may be document are provided “as is”, and reproduced in any form or by any means is subject to change, without prior (including electronic storage and notice, in future editions.

  • Page 3: Limitation Of Warranty

    PREPAID. And ITECH will pay for return of the product to customer.  If the product is returned to ITECH for warranty service from overseas, all the freights, duties and other taxes shall be on the account of customer. Limitation of Warranty This Warranty will be rendered invalid if the product is: ...

  • Page 4: Safety Precautions

    Failure to comply with these precautions or specific warnings elsewhere in this manual will constitute a default under safety standards of design, manufacture and intended use of the instrument. ITECH assumes no liability for the customer’s failure to comply with these precautions.

  • Page 5: Waste Electrical And Electronic Equipment (Weee) Directive

    With reference to the equipment classifications described in the Annex I of the WEEE Directive, this instrument is classified as a “Monitoring and Control Instrument” product. To return this unwanted instrument, contact your nearest ITECH office. Copyright © ITECH Electronics Co., Ltd.

  • Page 6: Compliance Information

    Connection of the instrument to a test object may produce radiations beyond the specified limit. Use high-performance shielded interface cable to ensure conformity with the EMC standards listed above. Safety Standard IEC 61010-1:2010/ EN 61010-1:2010 Copyright © ITECH Electronics Co., Ltd.

  • Page 7: Table Of Contents

    4.2 Supplemental Characteristics ........................27 Chapter5 Remote Operation Mode ......................29 5.1 Communication Cable ..........................29 5.2 Communication between Power Supply and Computer ................. 30 Appendix ................................31 Specifications of Red and Black Test Lines ....................31 Copyright © ITECH Electronics Co., Ltd.

  • Page 8: Chapter1 Installing The Instrument

    IT-E135:GPIB connector  IT-E123:RS485 communication cable 1.2 Instrument Size Introduction The instrument should be installed at well-ventilated and rational-sized space. Please select appropriate space for installation based on the power supply size. Model IT6120 Series Copyright © ITECH Electronics Co., Ltd.
  • Page 9 Installing the Instrument Overall dimensions Width: 214.5 mm Height: 88.2 mm Depth: 354.6 mm Detailed dimensional drawings (Unit: mm) Model IT6150 Series Overall dimensions Width: 429 mm Height: 88.2 mm Depth: 354.6 mm Detailed dimensional drawings Copyright © ITECH Electronics Co., Ltd.

  • Page 10: Adjusting The Carrying Handle

    OFF. Only use the power cord supplied as a standard accessory. A summary of connection procedures is given below. AC power input level IT6120/IT6150 series power supply working voltage is 110V and 220V. Please pay Copyright © ITECH Electronics Co., Ltd.
  • Page 11 Please select appropriate power cords appropriate to local voltage based on the specifications of power cords below. If purchased model fails to meet local voltage requirements, please contact distributor or factory for change. China America, Europe Britain Canada,Japan IT-E171 IT-E173 IT-E174 IT-E172 Copyright © ITECH Electronics Co., Ltd.

  • Page 12: Chapter2 Quick Start

    Free software for control the machine on computer Model Voltage Current Power IT6121 100W IT6122 IT6123 1.2A IT6151 5.2V 312W IT6152 540W IT6153 540W IT6154 540W 2.2 Front Panel Introduction IT6120 Series’ Front Panel as shown below. Copyright © ITECH Electronics Co., Ltd.
  • Page 13 4 Numeric keys and ESC key 5 Function keys Up , down key and ENTER key Output terminals IT6150 Series’ Front Panel as shown below. Fig 1.2 IT6150 series’ front panel FD display 2 Rotary knob 3 Power switch Copyright © ITECH Electronics Co., Ltd.

  • Page 14: Keyboard Introduction

    (Shift) button first and then other keys to achieve all kinds functions in the following table. Shift Combine with key to realize menu Shift ( Menu) operation and set the corresponding parameters of power supply. Set LIST operation parameters. Shift ( List) Copyright © ITECH Electronics Co., Ltd.

  • Page 15: Rear Panel Introduction

    IT6120 Series’ Rear Panel as shown below. 8-Pin Trigger and Remote sensing connectors 9-Pin COM port interface connector Power switch (110V / 220V) Cooling window Voltage measurement terminals Power socket IT6150 Series’ Rear Panel as shown below. Copyright © ITECH Electronics Co., Ltd.

  • Page 16: Power-On Selftest

    Selftest steps Normal selftest procedures: Correctly connect the power cord. Press Power key to start up. After selftest, VFD display the output voltage and current status as below: 0.000V 0.00000A OFF 0.000V 3.000V Copyright © ITECH Electronics Co., Ltd.
  • Page 17 Fuse Sepcification (110VAC) (220VAC) IT6121 T2.5A 250V T1.25A 250V IT6122 T2.5A 250V T1.25A 250V IT6123 T2.5A 250V T1.25A 250V IT6151 T10A 250V 250V IT6152 T10A 250V 250V IT6153 T10A 250V 250V IT6154 T10A 250V 250V Copyright © ITECH Electronics Co., Ltd.

  • Page 18: Output Checkout

    Set some different voltage values, then wait till the Meter mode to check if the VFD displayed current value is the same as the set voltage value, and to check if the VFD displayed voltage value is nearly zero Copyright © ITECH Electronics Co., Ltd.
  • Page 19 Quick Start 7. Ensure that the current can be adjusted from zero to the full rated value 8. Turn off the power supply and remove the short wire from the output terminals Copyright © ITECH Electronics Co., Ltd.

  • Page 20: Chapter3 Functions And Characteristics

    It is very easy for you to set the constant voltage output. You have 2 solutions to set the constant voltage value. Solution1: Step1: Power on the IT6100 series instrument. ▲ ▼ Step2: Press the keys to change the value. Solution2: Step1: Power on the IT6100 series instrument. Copyright © ITECH Electronics Co., Ltd.

  • Page 21: Setting Current

    0~50 numeric key, press and store the parameter of IT6100 series into the register. Recall Enter Recalling Operation: You can use and 0~50 numeric key, press and recall the parameter stored before from the register. Copyright © ITECH Electronics Co., Ltd.

  • Page 22: Menu Operation

    Setting the speed of power supply High High speed Low< Default > Low speed Baudrate set Setting baud rate Baudrate 4800 < Default > Baudrate 9600 Baudrate 19200 Baudrate 38400 Comm. Parity Communication parity bit set. None< Default > Copyright © ITECH Electronics Co., Ltd.
  • Page 23 Continuous Once Repeat Step Once Repeat Save Mode Set Users can choose 4 kinds of memory space to save the list file. 8 X 25 Steps 4 X 50 Steps 2 X 100 Steps Copyright © ITECH Electronics Co., Ltd.
  • Page 24 V-set V-set I-set I-set 5. Press , select to set voltage value or current value, ENTER press to confirm. Save 6. Press , VFD displays Store 1, select to set the register Copyright © ITECH Electronics Co., Ltd.
  • Page 25 DIGITAL I/O: It can read and control output and input state. mode Trigger RI/DFI DIGITAL I/O Trigger in Inhibit Input Digital Input No Use Fault Output Digital Output No Use Copyright © ITECH Electronics Co., Ltd.
  • Page 26 Setting Maximum Output Voltage (>Max Volt. Set) The range of maximum voltage value is from 0V to full rated output voltage, the steps are as follows: Shift (Menu) to enter menu function. VFD displays ＞Config, 1. Press Copyright © ITECH Electronics Co., Ltd.
  • Page 27 ( in this example, count is 2),press to confirm. 8. VFD displays1th=＊.＊＊＊＊V, press numeric key or move the rotary knob, Enter set the maximum voltage, press to confirm. 9. VFD displays 1th=＊.＊＊＊＊A, press numeric key or move the rotary knob, Copyright © ITECH Electronics Co., Ltd.
  • Page 28 Shift List you call. Press to stop running. Trigger Trigger When the list operation mode is STEP, the power supply will go to the next step when receive a trigger signal. Copyright © ITECH Electronics Co., Ltd.

  • Page 29: Over Voltage Protection Function

    The power supply must be turned on again. When the power is in overvoltage protection, the output is off, and buzzer is mooing. VFD displays Over Voltage. Copyright © ITECH Electronics Co., Ltd.

  • Page 30: Output Operation

    When “Port Mode” in the menu is set with “RI/DIF”, FLT port can find fault of power supply. FLT source contains QUES, OPER, ESB, RQS, OFF. QUES: The output level of FLT changes along with the state of QUES bit. When Copyright © ITECH Electronics Co., Ltd.

  • Page 31: Milliohm Meter

    ） , set 1. Press +V/m +V/m m:＊＊, you can measure resistance value. Shift 2. Press +0.1W /1W /10W, you can set different range of milliohm meter. 3.9 Voltage Meter Wiring diagram as follows: Copyright © ITECH Electronics Co., Ltd.
  • Page 32 待测物 待测物 待测物 Load Ω Shift （ if ＊ ＊ ,please Press +V/m displays Range: Ω Shift ）, VFD displays＊＊．＊＊V, you can begin to test the press +V/m voltage value. The accuracy is <0.1%. Copyright © ITECH Electronics Co., Ltd.

  • Page 33: Chapter4 Technical Specification

    IT6154 Voltage 0~5.2V 0~20V 0~30V 0~60V Output Ratings Current 0~60A 0~27A 0~18A 0~9A ( 0 °C~40 °C) 0~5.5V 0~21V 0~31V 0~61V <0.05%+20mV<0.05%+15mV The model of Voltage <0.05%+30mV <0.05%+10mV remote Current <0.1%+10mA <0.1%+5mA <0.1%+2mA sense±(%ofoutput Copyright © ITECH Electronics Co., Ltd.

  • Page 34: Supplemental Characteristics

    Option Opt.01: 220VAC ± 10%, 47 to 63 Hz Option Opt.02: 110 VAC ± 10%, 47 to 63 H Maximum power: IT6120 Series IT6150 Series 300VA 1000VA Cooling: Fan cooled Operating Temperature: 0 to 40 °C Storage Temperature: -20 to 70 °C Copyright © ITECH Electronics Co., Ltd.
  • Page 35 Technical Specification Environmental Conditions Designed for indoor use in an installation category II, pollution degree 2 environment. Designed to operate at maximum relative humidity of 95% and at altitudes of up to 2000 meters. Copyright © ITECH Electronics Co., Ltd.

  • Page 36: Chapter5 Remote Operation Mode

    859666668889942311 859666668889942311 IT-E135 GPIB Communication Cable The DB9 interface connector on the rear panel of power supply is TTL voltage level; you can use the GPIB communication cable (IT-E135) to connect the DB9 interface Copyright © ITECH Electronics Co., Ltd.

  • Page 37: Communication Between Power Supply And Computer

    GPIB interface of the IT-E135 and computer with GPIB/IEEE 488 line for the communication. IT-E135 outer communication adapter COM interface of GPIB line Power supply IT-E135 ISOLATED Serial /IEEE 488 Controller Copyright © ITECH Electronics Co., Ltd.

  • Page 38: Appendix

    Specifications of Red and Black Test Lines ITECH provides you with optional red and black test lines, which individual sales and you can select for test. For specifications of ITECH test lines and maximum current values, refer to the table below.
  • Page 39 Contact US Thank you for purchasing ITECH products. If you have any doubt about this product, please contact us as follow. 1. Please refer to the CD-ROM of related user’s manual in package. 2. Visit ITECH website www.itechate.com . 3. Select the most convenient contact for further consultation.

This manual is also suitable for:

It6152It6123It6121It6151It6153It6154

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