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OEM PCA-10 User Manual

Capacitor charging module
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rev 2.04 / 2021 07 15
PCA-10 capacitor charging module
User manual
Warning! This equipment may be dangerous.
Please read the entire user manual carefully before using the product.
Important note. Module is sensitive to the reverse polarity applied to the
output. If you aren't sure in your application, please contact the manufacturer for
the details.

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Summary of Contents for OEM PCA-10

  • Page 1 2.04 / 2021 07 15 PCA-10 capacitor charging module User manual Warning! This equipment may be dangerous. Please read the entire user manual carefully before using the product. Important note. Module is sensitive to the reverse polarity applied to the output.

  • Page 2: Table Of Contents

    Table of content WARNINGS........................3 EXPLANATION OF SYMBOLS ..................3 OVERVIEW / DESCRIPTION ................... 4 COOLING........................4 APPEARANCE....................... 4 CONNECTORS / PINS / INTERFACE SIGNALS ..............5 INSTALLATION ......................8 OPERATIONS ....................... 8 FAULTS ........................8 SPECIFICATIONS ......................9 DIMENSIONAL DRAWING ................... 11 HOW TO ORDER?.......................

  • Page 3: Warnings

    Warnings Warning! The equipment is CLASS I ME EQUIPMENT. To avoid the risk of electrical shock, the equipment must be protectively grounded. Warning! The equipment should only be used inside the medical equipment, which has means to isolate its circuits electrically from the supply mains on all poles simultaneously.

  • Page 4: Overview / Description

    Overview / Description PCA-10 capacitor charging module is a high-frequency switch-mode converter, which transforms AC input to regulated high voltage DC output to charge capacitors. Maximum output power is 1000W (with 110-240VAC, 50/60Hz input). The maximum output voltage level (V ) could be choosen from 300V to 1500V at the moment of order.

  • Page 5: Connectors / Pins / Interface Signals

    Connectors / Pins / Interface signals INPUT: wires (2pcs) – AC input (110-240VAC 50/60Hz) Blue HV OUTPUT: wire – HV OUTPUT positive Black wire – HV OUTPUT negative Cable length warning Despite the lengths of all cables can be customized on request, we recommend to keep length of HV OUTPUT and INPUT cables as short as possible (max 30-50cm).
  • Page 6 INTERFACE: MOLEX 0901301120 PIN (color) DESIGNATION DESCRIPTION Module’s internal temperature test point. 1 (-) TEMP Test point By default the pin is unconnected, but can be activated on request. PINS 2,4,5,6 are connected to the circuit ground of all internal circuits. The return 2,4,5,6 (black) Ground signal connection for all interface signals...
  • Page 7 This pin is pulled to ground when some failure occurs. In this case the high voltage output will be also disabled. 19 (white; mark) Fault Indicator * Failures: • output short-circuit • overvoltage • output open-circuit This pin is pulled to the ground, when the 20 (transparent) HV ON Indicator module provides power to a load.

  • Page 8: Installation

    • Use four M4 mounting holes on the bottom side of PCA-10 for fixation of the module in your system. Refer to the Dimensional drawing section for their location. Note: max.

  • Page 9: Specifications

    Specifications ELECTRICAL PCA-10 Input: Input voltage 110-240VAC, 50/60Hz Input current 11-5A Output: user selectable in the range of Maximum output voltage 300-1500V (at the moment of order, higher on request) Nominal output power 1000W (partial discharge modifications, can be achieved in regime 70-100% of , rated input voltage, 25 °C)
  • Page 10 Forced air (build in fan) Environment: +10… +40°C Operation temperature -20 … +60°C Storage temperature Humidity 90%, non-condensing PCA-10 can be used with 100-240VAC input until its average output power is limited with 900W. MECHANICAL Dimensions see dimensional drawing below Weight approx 1.9 kg...

  • Page 11: Dimensional Drawing

    Dimensional drawing...

  • Page 12: How To Order

    How to order? PCA-10-XXXX-YY, where: - XXXX means V voltage (user selectable in the range of 300V-1500V, higher output voltages are available upon request). We would recommend to pick V as close as possible to your operating voltage in order to utilize...

  • Page 13: Emc Compliance

    EMC compliance IEC 60601-1-2 Edition 4.0 (2014). Environment of intended uses: Professional Healthcare Facility Environment Declared EMC compliance (to be confirmed with test reports for every particular part number): Test Standard Class/ Severity level Test result Emission (IEC 60601-1-2 section 7.1-7.2) Radiated emission Group 1 Class A Complies...

  • Page 14: Means Of Protection (Mops)

    Means of protection (MOPs) Declared MEANS OF PROTECTION (to be confirmed with test reports for every particular part number): Path MOPs Path MOPs 1x MOOP @ Working Insulation of Input wires 2x MOPP @ 340Vpk Input-to-Output voltage (depends on modification) 1x MOOP @ Working Input-to-chassis 2x MOPP @ 340Vpk...

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