1. Manuals
  2. Brands
  3. Matsusada Manuals
  4. Power Supply
  5. RE Series
  6. Instruction manual

Matsusada RE Series Instruction Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

Instruction Manual
RE series
MODEL
*105.9.316*
B/N 105.9.316
Rev. 1.1

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the RE Series and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Matsusada RE Series

Summary of Contents for Matsusada RE Series

  • Page 1 Instruction Manual RE series MODEL *105.9.316* B/N 105.9.316 Rev. 1.1...
  • Page 2 F-RA-001-5R0 For Safe Use ◆ Introduction This product generates high voltage and energy. In order to use the product safely and prior to using the product, please read the instruction manual to the end before use in order to use the product safely, because there is a danger of death or serious injury due to electric shock.
  • Page 3 F-RA-001-5R0 WARNING ◆ Understand the risk. Products generate high voltage and energy. An electrician or equivalent knowledge must read the instruction manual to the end and familiarize yourself with the proper use and danger of the product. If you want the product to be handled by another person, limit it to those with knowledge of electricity, and have people who are familiar with correct use and danger of the product conduct education and training before handling it, or handle the product under the supervision of those who are familiar with the proper use and danger of the product.
  • Page 4 F-RA-001-5R0 WARNING ◆ Designed for indoor use Use the product indoors. Do not use it outdoors or indoors where there is a possibility of water leakage, flooding, or crown. ◆ About operating temperature and humidity Use within the range of operating temperature and humidity stated in the instruction manual. Do not use it in a place where the ambient temperature becomes higher than the operation temperature of the product or in a narrow closed place.
  • Page 5 F-RA-001-5R0 CAUTION ◆ Install horizontally. Do not install the product in the reverse direction and the lateral direction. Internal heat dissipation becomes insufficient, parts deteriorate, there is a risk of smoke and fire. ◆ Do not install in the place where cool air blows directly. There is a danger of condensation, leakage current and burnout.

  • Page 6: Table Of Contents

    CONTENTS CONTENTS For Safe Use ⅱ,ⅱ-1 ⅲ,ⅳ,ⅴ WARRANTY ⅵ CONTENTS ⅶ,ⅷ 1. Features and Specifications 1-1 Overview 1-2 Features 1-3 Operation Modes 2. Installation and Operation 2-1 General 2-2 Initial Checking 2-3 Installation 2-3-1 Installation Condition 2-3-2 Ventilation 2-3-3 Bias 2-3-4 Input Voltage/Current 2-3-5 AC Input Cable Connection 2-4 Overview of Panels...
  • Page 7 CONTENTS 2-6 On the Occasion of Connection 2-14 2-6-1 Connecting Loads 2-14 2-6-2 Case of Connecting Load Accompanied by Excessive Ripple Current 2-15 2-6-3 Technical memo in case connecting power supply to a load with stored energy 2-16 2-6-4 How to Attach Protective Covers (750W to 3kW) 2-17 2-6-5 How to Attach Protective Covers (3.75kW to 15kW) 2-18...

  • Page 8: Features And Specifications

    The high frequent switching technology of the RE Series units realized high output power and low output noise in its compact size. The RE Series units have various useful functions that can be controlled remotely, which make them suitable for integrating into inspection devices.

  • Page 9: Installation And Operation

    2 Installation and Operation 2 Installation and Operation 2-1 General After unpacking the unit, make sure that all of the following accessories are included in addition to the power supply unit: (Accessories) ・ Instruction manual ・ AC Input Cable (for 750W to 2kW type) ・...

  • Page 10: Ventilation

    2 Installation and Operation 2-3-2 Ventilation The front and rear panels of the power supply unit are air intake and exhaust respectively for cooling. Secure enough space for use in a place as well ventilated as possible. Be sure to secure air intake (10 cm or more clearance on the right side for 44H and 30 cm or more clearance from the front panel for other models) and exhaust (30 cm or more clearance from the rear panel).

  • Page 11: Input Voltage/Current

    2 Installation and Operation 2-3-4 Input Voltage/Current Verify that rated input voltage is not decreased more than 10% of rated input voltage ・ ！ (ex. 180VAC for 200VAC) at maximum rated voltage. MUST ・Verify that input voltage is not decreased more than 10% of rated input voltage when operating with all the devices connected.

  • Page 12: Ac Input Cable Connection

    2 Installation and Operation 2-3-5 AC Input Cable Connection Case of Attach solderless terminal on AC input cable, and screw fix it on L and N on 750W to 1.2kW AC input terminal board and ground terminal on rear panel. (M4) Attach solderless terminal on AC input cable, and screw fix it on L1,L2,L3 of AC input terminal board on main body rear panel.

  • Page 13: Overview Of Panels

    ⑦ ⑧ ⑨⑩ ⑪ ⑫ ⑬ ⑭ ⑮ ⑯ POWER VOLTAGE CURRENT Matsusada REGULATED DC POWER SUPPLY OUTPUT ⑩ Voltage mode indicator ① POWER ON/OFF switch ⑪ Current mode indicator ② OUTPUT ON/OFF switch ⑫ Output voltage/output current preset switch ③...

  • Page 14: Front Panel (1.8Kw To 3Kw Type)

    2-4-3 Front Panel（1.8kW to 3kW Type） ① ② ③ ④ ⑤⑥ ⑦ ⑧ ⑨⑩ ⑪ ⑫ ⑬ ⑭ ⑮ ⑯ POWER Matsusada VOLTAGE CURRENT REGULATED DC POWER SUPPLY OUTPUT ⑰ ① POWER ON/OFF switch ⑩ Voltage mode indicator ② OUTPUT ON/OFF switch ⑪...

  • Page 15: Front Panel (3.75Kw To 15Kw Type)

    ① ② ③ ④ ⑤⑥ ⑦ ⑧ ⑨⑩ ⑪ ⑫ ⑬ ⑭ ⑮ ⑯ VOLTAGE CURRENT Matsusada REGULATED DC POWER SUPPLY OUTPUT POWER ⑰ ① POWER ON/OFF switch ⑩ Voltage mode indicator ② OUTPUT ON/OFF switch ⑪ Current mode indicator ③...

  • Page 16: Dimensions (750W To 1.2Kw Type)

    2 Installation and Operation 2-4-7 Dimensions（750W to 1.2kW Type） 2-4-8 Dimensions（1.8kW to 3kW Type）...

  • Page 17: Dimensions (3.75Kw To 7.5Kw Type)

    2 Installation and Operation 2-4-9 Dimensions（3.75kW to 7.5kW Type） 2-4-10 Dimensions（9.8kW to 15kW,RE10-750,RE15-500,RE20-375,7.5kW-LPfc Type）...

  • Page 18: Dimensions(8Kw To 15Kw-Lpfc Type, Re10-750-Lpfc Type)

    2 Installation and Operation 2-4-11Dimensions(RE10-750,RE10-820,RE10-1000,RE10-1200,RE15-700,RE20-500,RE20-600 Type) 2-4-12 Dimensions（8kW to 15kW-LPfc Type,RE10-750-LPfc Type） 2-10...

  • Page 19: About Tb1 And Sw1

    2 Installation and Operation 2-5 About TB1 and SW1 2-5-1 Contents, TB1(Connector for Remote) Be sure to read the instructions on the following page before use. PIN 7 NC Remote switch input + PIN 8 PIN 6 External status output(CV, CC TROUBLE ) common Current mode local/remote switch PIN 9 PIN 5 Program, monitor, reference voltage return...

  • Page 20: Caution At Connection, Tb1(Connector For Remote)

    2 Installation and Operation 2-5-2 Caution at Connection, TB1(Connector for Remote) This power supply unit generates a large amount of current. Running a large amount of current through TB1 by connecting it in a wrong way may damage the control circuit. CAUTION Be sure to follow the instructions below: Wiring from the following pin should be as short as possible.(less than couples of meters.)

  • Page 21: Contents Of Sw1

    2 Installation and Operation 2-5-3 Contents of SW1 Be sure to read each referenced pages before you perform SW1 switching. Current mode program input switching PIN-4 PIN-5 Output voltage monitor output switching Voltage mode program input switching PIN-3 PIN-6 Output current monitor output switching Current mode remote programming switching PIN-2 PIN-7 Over temperature protecting function switching...

  • Page 22: On The Occasion Of Connection

    2 Installation and Operation 2-6 On the Occasion of Connection In order to achieve high performance, high stability and low ripple of RE Series, it is important to make sufficient preparation in advance for installation such as correct connection or grounding.

  • Page 23: Case Of Connecting Load Accompanied By Excessive Ripple Current

    2 Installation and Operation 2-6-2 Case of Connecting Load Accompanied by Excessive Ripple Current The life of this product is much influenced by load (ON/OFF or short circuited load) which is ・ fraught with excessive ripple current such as plasma discharge. Take action such as inserting a low-pass filter between this product and load when you use such a load continuously generating ripples.

  • Page 24: Technical Memo In Case Connecting Power Supply To A Load With Stored Energy

    2 Installation and Operation 2-6-3 Technical memo in case connecting power supply to a load with stored energy When connecting power supply to any load that stores energy, such as battery, there may be a flow of reverse current that comes into the internal circuit of the power supply from load. This reverse current could result the power supply’s life time to shorten or the load to be damaged.

  • Page 25: How To Attach Protective Covers(750W To 3Kw)

    2 Installation and Operation 2-6-4 How to Attach Protective Covers(750W to 3kW) ！ Protective covers are provided. Be sure to attach the covers. MUST Sens terminal Output terminal cover(full cover type for models with cover terminal board outputting current of 60A or lower) Attach the cover provided.

  • Page 26: How To Attach Protective Covers(3.75Kw To 15Kw)

    2 Installation and Operation 2-6-5 How to Attach Protective Covers(3.75kW to 15kW) ！ Protective covers are provided. Be sure to attach the covers. MUST Sens termina Output terminal cover(full cover type for models with cover terminal board outputting current of 60A or lower) Attach the cover provided.

  • Page 27: Normal Operation

    3 Normal Operation 3-1 Description of Operation Modes The RE Series power supply units are provided with two operation modes (constant voltage and constant current modes) and two control modes (local and remote modes). This section describes the constant voltage and constant current modes in the local modes.

  • Page 28: Status

    3 Normal Operation 3-2 Status Status and other conditions displayed on the front are as follows; Display Display Condition Referenced Page At Constant Voltage Mode, Output ON Page 3-1 (3-1-1) At Constant Current Mode, Output ON Page 3-1 (3-1-2) At Output OFF (OUTPUT OFF and at FLT lighting) At Over Voltage Protection (OVP) in Activation Page 3-3 (3-3-3) At Input Voltage Abnormal (AC FLT) in Activation...

  • Page 29: Ovp(Over Voltage Protection) Setting

    3 Normal Operation 3-3-3 OVP(Over Voltage Protection) Setting OVP protects the load from programming errors, wrong voltage setting or power source failure. 1. Turn the OUTPUT switch OFF. 2. Pressing the OVP setting switch and keeping it pressed indicates the OVP set voltage on the voltmeter of the display.

  • Page 30: Remote Sensing Operation

    3 Normal Operation 3-4 Remote Sensing Operation +S and –S shall be connected with output terminal (+sense→+, –sense→-) when remote CAUTION sense function is not used or when unit is connected in parallel or series. If unit is operated without +S and –S connected wit output terminal, it can cause failure. When using the remote sense function, output cable must be connected.

  • Page 31: Switching Between Local Mode And Remote Mode

    3 Normal Operation 3-5 Switching between Local Mode and Remote Mode The method of switching between the local and remote modes can be selected out of the following 3-5-1 and 3-5-2. In either way, the remote programming indication EXT on the front panel is displayed. Note for remote function CAUTION Note the following points when remote functions are used.

  • Page 32: Setting Current, Voltage And Ovp(No.2)

    3 Normal Operation 3-5-2 Setting Current, Voltage and OVP(No.2) Out of the current, voltage and OVP settings, the desired one is set in the remote mode. TTL LOW = (Voltage, Current or OVP) setting: remote mode TTL HIGH = (Voltage, Current or OVP) setting: local mode External relay CLOSED = (Voltage, Current or OVP) setting: remote mode External relay OPEN = (Voltage, Current or OVP) setting: local mode...

  • Page 33: Blackout Protection

    3 Normal Operation ③ OVP set in the remote mode Power supply unit User connection Internal circuit 5kΩ TTL signal 100Ω ＋ －S （Common） － External relay －S （Common） 3-6 Blackout Protection The product is provided with a circuit to prevent accidental restart when the power is recovered after failure or blackout.

  • Page 34: Over Temperature Protection

    3 Normal Operation 3-7 Over Temperature Protection This unit integrates protection circuit which cuts off the output when internal temperature gets abnormally hot. If SW1 switch is left as factory setting(refer page 3-2), the unit shall get back to normal mode when the internal temperature goes down to normal temperature, and resume the output.

  • Page 35: Advanced Operation

    4 Advanced Operation 4 Advanced Operation 4-1 Series/Parallel Operation Output voltage or output current of the RE power supply units can be increased by connecting the output of the same model in series or parallel. 4-1-1 Series Operation Vout － ＋...

  • Page 36: Ovp Program Setting With External Voltage

    4 Advanced Operation 4-3 OVP Program Setting with External Voltage 1. Input the OVP program voltage between the PINS 5 and 18 for remote control. 2. Turn the OUTPUT switch ON and adjust the output voltage to the desired OVP voltage (110 % of the rated output for 10 V).

  • Page 37: Remote Switch On/Off

    4 Advanced Operation 4-4 Remote Switch ON/OFF Output is able to be ON or OFF by the remote switch. (OUTPUT switch on front panel should be ON) When remote switch is OFF and LD is displayed on the front panel, output does not come out.
  • Page 38 4 Advanced Operation ② Turning ON/OFF with power supply units serially connected PINs 4 and 8 can be used floating (-S (common) to 100 V). Power supply unit User connection Internal circuit 5Vdc ON = OUTPUT : OFF 5Vdc OFF = OUTPUT : ON 510Ω...

  • Page 39: Remote Programming

    4 Advanced Operation 4-5 Remote Programming Fluctuation in external voltage or external resistant directly affects output. Ensure CAUTION that they are stable. 4-5-1 Setting the Voltage Program with External Voltage 0 to Rating Voltage is controllable with external voltage, 0 to 10V. (3 at SW1 to be ON) Power supply unit User connection Internal circuit...

  • Page 40: Setting The Current Program With External Voltage

    4 Advanced Operation 4-5-3 Setting the Current Program with External Voltage 0 to Rating Current is controllable with external voltage, 0 to 10V. (4 at SW1 to be ON) Power supply unit User connection Internal circuit －S （Common） 0－10VDC ＋ 4-5-4 Setting the Current Program with External Resistance 0 to Rating Current is controllable with external resistor, 0 to 10kΩ.

  • Page 41: Status Output

    4 Advanced Operation 4-6-2 Status Output TB1 connector pin Items Output Common Status output (Output ON/OFF Status at –LIs option) (open-collector output) CAUTION Use according to the following conditions: Resistance to voltage : 30V TROUBLE Sink current : 50mA or less (over-temperature protection) AC fault (AC voltage drop)

  • Page 42: If You Feel Any Fault

    “If you feel any fault,” firstly stop the power supply of the product and then check the following items; Check it up again before asking repair because the followings are not failure. Failure Symptom Confirmation Items No Output or Arbitral Are input voltage, wiring method correct? ...

Table of Contents