Related Manuals for Matsusada EJ Series
Summary of Contents for Matsusada EJ Series
- Page 1 Instruction Manual EJ SERIES MODEL *208.9.001* Rev. 0.1 B/N 208.9.001 F-RA-001-3R0...
- Page 2 SAFETY This power supply unit generates high voltage and energy. Electric shock may lead to death or serious injury. Be sure to follow the instructions below and handle the unit with caution. 1. BE SURE TO GROUND!! Be sure to ground the power supply unit before use. 2.
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Page 3: Meanings Of The Symbols
Symbols Various symbols are used in this instruction manual and on the product for ensuring safety. What will be caused by ignoring the instructions given with the symbols or by improper handling are classified as shown below. Read carefully and understand the descriptions before proceeding to the main body of this manual. - Page 4 Caution ！ Do not install the unit upside down or Do not use the unit in a place subject to on a wrong side. high temperature or in an enclosed, Insufficient heat release may cause limited area. deterioration of parts, which may It not only hampers the unit from generate smoke or set fire.
- Page 5 First-aid procedures to be implemented in case of electrical shock RESCUE 1. Free victim from contact with live conductor quickly. Avoid contact with neither live conductor nor victim’s body. 2. Shut off high voltage at once and ground the circuit. If high voltage cannot be turned off quickly, ground the circuit to discharge, or cut high voltage line by an ax with dry wooden handle.
- Page 6 Artificial respiration PLACE VICTIM 2.Clear throat Place victim in face-upward position horizontally. CLEAR THROAT Turn head to one side quickly wipe out any fluid, mucus, or foreign body from mouth and throat with fingers. 3.Open air passage OPEN AIR PASSAGE Tilt head back and extend neck to open air passage.
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Page 7: Warranty Policy
WARRANTY 1. WARRANTY POLICY Matsusada Precision Inc. ("Matsusada") warrants that the products supplied by it will be free from defects in materials and workmanship for a period of twelve (12) months from the date of original shipment to buyer. This warranty shall not apply to any product which has been repaired, modified... - Page 8 １ Introduction 1 Introduction １－１ Introduction Thank you very much for your purchase of our product HIGH VOLTAGE POWER SUPPLY. We have done our best for the quality control of the unit. Please handle this unit properly according to this instruction manual so that you can use the full performance of this unit safely for long.
- Page 9 １ Introduction 1-4 Caution for handling WHEN TOUCHING LOAD AFTER TURNING OFF A HIGH VOLTAGE 1. Make the setting of an output voltage to zero (0). Turn off the HV ON/OFF switch. 2. Make sure that the output voltage is zero with the output voltmeter of this unit. 3.
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Page 10: １－５ Troubleshooting
１ Introduction FOR SAFER OPERATION 1. It would be rather safe if the power supply is operated on an insulation board, which is withstand the voltage used. 2. Try to handle the power supply or load with your right hand, and try to keep the left hand, for example, putting it pocket. - Page 11 ２ Exterior view diagram ２ Exterior view diagram Front panel ⑥ ② ⑧ ① ⑦ ③ ④ ⑤ ① POWER ON/OFF switch ⑤ Output current setting dial ② HV ON/OFF switch ⑥ Current range change switch (Option) ③ Output voltage setting dial ⑦...
- Page 12 3.Operation Manual 3.Operation manual 3－1 Outline This unit is a polarity switchable bi-polar compact handy type high voltage power supply with 2 outputs channels 3－2 Operation method 1. Upon confirming the connection made with this unit as specified (Refer to 1-4[HOW TO GROUND]), operate it.
- Page 13 3.Operation Manual Control connector ・・・ D-sub 25S type PIN 7 Door switch (Interlock) PIN 6 spare spare PIN 8 PIN 5 Com(1,2,3,15pin) spare PIN 9 PIN 4 spare spare PIN10 PIN 3 Output current monitor spare PIN11 PIN 2 External control current input spare PIN12 PIN 1...
- Page 14 3.Operation Manual d. Remote switch ON/OFF (LS) The output can be turned on and off with remote switch. ⑰ Remote Switch Action Remote switch action by switch SHORT …… Output ON O P E N …… Output OFF switch In place of switch, an open Remote switch action by collector will suffice for it.
- Page 15 g. Output current monitor ±10V output for the maximum rated output current. Output impedance is 1k ohm. The polarity of monitor output is identical to that of high voltage output. ⑤ ③ Imoni h. Output voltage monitor ±10V output for the maximum rated output voltage. Output impedance is 1k ohm. The polarity of monitor output is identical to that of high voltage output.
- Page 16 Precautions in using the open collector *1 Use the open collector according to the following rule. Rule of open collector Output Switch Open collector Short Under 0.4V (10mA) Open Over 2V (Open 5V)
- Page 17 ４ Explanation of optional function ４ Explanation of optional function ４ Option function This product is equipped with features of checked in the table below. Name of option □ Current range change 100％⇔10％ F.S （-LCr） □ Cancel power outage protection (-LN) □...
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