multicomp pro MP710080 User Manual

multicomp pro MP710080 User Manual

Switching mode power supply
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SWITCHING MODE POWER SUPPLY
MP710079, MP710080 and MP710081

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Summary of Contents for multicomp pro MP710080

  • Page 1 SWITCHING MODE POWER SUPPLY MP710079, MP710080 and MP710081...
  • Page 3: Operation Environmental Condition

    USER MANUAL Keep this manual in a safe place for quick reference at all times. This manual contains important safety and operation instructions for correct use of the power supply. Read through the manual and pay special attention to the markings and labels of this unit and equipment to be connected.
  • Page 4: Controls And Indicators

    INTRODUCTION This series of 100W Switching Mode Power Supplies with Current Limiting Control is designed with the objectives of high accuracy, compactness and easy portability. Rotary encoder tuning with MCU are used for voltage and current control. 4 digit display LCD of voltage and current for high precision. This power supply is ideal for trouble shooting circuit boards or devices which require two or three different input voltages such as 3V or 5V, 12V and 1-36V.
  • Page 5: Operation

    You need to re-access the voltage and current requirement of your load and increase the voltage or current accordingly until (CV) appears. Connecting the 3 outputs (using MP710080 1-36V 3A as an example) All the three outputs are fully isolated from ground and with each other so that it is possible to make cross connections to power a circuit board or device that requires for example: +3 or +5V, +12 V or -12V and 1-36V as shown in Fig.1.
  • Page 6 DIAGRAM SHOWING CIRCUIT BOARD OR DEVICE Connecting outputs in series (using MP710080 as an example) You can have a 17V fixed output by connecting the 5V in series with the 12V outputs. The 2 outputs (Aux.1) can be connected in series to make a variable 5V to 41V with maximum current 2A (Fig. 2) The 3 outputs can be connected in series to make a variable 17V to 53V with maximum current 1A, (Fig.
  • Page 7 Tracking Output Over Voltage Protection (Fault Code F01) This is to protect the connected load in the event that the output voltage control circuit malfunctions, the maximum output voltage will not exceed 10% (min. 1.7V) of the adjusted voltage value at the time of the operation. Protection will be triggered and the output power will be cut off and ouP warning appears as below.
  • Page 8 Tracking Output Over Voltage Protection (OVP) This is to protect the connected load in the event that the output voltage control circuit malfunctions, the maximum output voltage will not exceed 30% of the adjusted voltage value at the time of the operation. Over Temperature Protection When the temperature inside the power supply becomes higher than a pre-determined value, the output voltage and current of the power supply will automatically decrease to zero to prevent damage to power supply.
  • Page 9: Specifications

    SPECIFICATIONS MP710079 MP710080 MP710081 100 - 240Vac, 50 / 60Hz Input Voltage (Universal input) Full Load Input Current at 230Vac 0.83A 1.0 - 20Vdc Output Voltage Adjustable Range 1.0 – 36Vdc 1.0 - 60Vdc 0.25 - 5A Output Current Adjustable Range 0.25 - 3A...
  • Page 10: Command Set

    COMMAND SET Command code & Return Value Description Example Input Command: SOUT<Output>[CR] Set Output on/off Input Command: SOUT0[CR] Return Value: [OK][CR] Set Output off: <Output>=0 Return Value: [OK][CR] Set Output on: <Output>=1 Meaning: Set Output off Input Command: GOUT [CR] Get Output Status Input Command: GOUT[CR] Return Value: <Output>...
  • Page 12 INFORMATION ON WASTE DISPOSAL FOR CONSUMERS OF ELECTRICAL & ELECTRONIC EQUIPMENT. When this product has reached the end of its life it must be treated as Waste Electrical & Electronics Equipment (WEEE). Any WEEE marked products must not be mixed with general household waste, but kept separate for the treatment, recovery and recycling of the materials used.

This manual is also suitable for:

Mp710079Mp710081

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