PRAMAC AC03

PRAMAC AC03 Generator Control Module

Manual Bikarhêner

1. Destpêk

This manual provides comprehensive instructions for the installation, operation, and maintenance of the PRAMAC AC03 Generator Control Module. The AC03 is an Advanced Digital Control System designed for the protection and control of generators, featuring an Automatic Transfer Switch (ATS) display. It is an original ComAp InteliLite NT PRAMAC module, ensuring reliable performance for engine and generator management.

2. Agahiyên Ewlekariyê

Gazî: Improper installation or operation can result in serious injury or damage to equipment. Always ensure that installation and maintenance are performed by qualified personnel.

  • Disconnect all power sources before performing any installation, wiring, or maintenance.
  • Ensure proper grounding of the module and associated equipment.
  • Li gorî hemû kod û rêziknameyên elektrîkê yên herêmî û neteweyî tevbigerin.
  • Heke modulê zirar dîtibe, wê nexebitînin.

3. Hilbera Serîview

The PRAMAC AC03 module is an engine control unit designed for generator applications. It features a clear display and intuitive controls for monitoring and managing generator operations.

3.1 Kontrol û Nîşana Panela Eniya

Pêşde view of the PRAMAC AC03 Generator Control Module with display and buttons.

Wêne 1: Pêşî view of the PRAMAC AC03 module.

The front panel includes a liquid crystal display (LCD) for status information and various control buttons:

  • MODE buttons (Left/Right arrows): Used to navigate through different operating modes or menu options.
  • START button (Green): Initiates the generator start sequence.
  • STOP button (Red): Halts the generator operation.
  • FUEL PUMP button: Manually controls the fuel pump.
  • FAULT RESET button: Resets active fault conditions.
  • PAGE button: Cycles through different display pages.
  • Navigation arrows (Up/Down/Left/Right): Used for menu navigation and parameter adjustment.
  • CR / CG buttons: Specific control functions related to the generator or mains.

3.2 Têkiliyên Panela Paşî

Mezinkirin view of the PRAMAC AC03 Generator Control Module showing various input and output terminals.

jimar 2: Paş view of the PRAMAC AC03 module with connection terminals.

The rear panel provides various terminals for connecting to the generator, mains, and other control systems:

  • Generator Current (0-5A): Terminals for current transformer inputs.
  • Generator Voltage (3x277A/480VAC): Terminals for generator voltage hiskirin.
  • Mains Voltage (3x277A/480VAC): Terminals for mains voltage hiskirin.
  • Têketinên Binaryê: Configurable digital inputs for various signals.
  • Têketinên analog: Inputs for analog sensors (e.g., oil pressure, coolant temperature).
  • RPM: Input for engine speed sensing.
  • Binary Outputs: Configurable digital outputs for control functions.
  • Power (8-36 VDC): DC power supply input.
  • QÛTÎK: CAN bus communication interface.
  • Modula Berfirehkirinê: Connector for optional extension modules.
  • Modula Ragihandinê: Connector for communication interfaces.

4. Sazkirin û Sazkirin

Installation of the PRAMAC AC03 module requires careful attention to wiring and mounting. Refer to the detailed wiring diagrams provided with the product or consult the manufacturer's documentation (e.g., document 1905031A).

4.1 Çêkirin

  • Mount the module on a flat surface within a Type 1 enclosure.
  • Ensure adequate ventilation and maintain the specified ambient temperature range for operation.

4.2 Têkiliyên Têlkirinê

All wiring should be performed by a qualified electrician. Use copper conductors only. Refer to the torque values specified in the installation instructions for terminal connections.

  • Navê min: Connect a stable 8-36 VDC power source to the designated terminals. Observe polarity.
  • Voltage Sensing: Connect generator and mains voltage inputs according to the wiring diagram. Ensure correct phase rotation.
  • Hestkirina Niha: Connect current transformers (CTs) to the generator current inputs. Ensure correct CT ratios and polarity.
  • Binary Inputs/Outputs: Connect control signals and actuators as per the system design.
  • Têketinên analog: Connect engine sensors (e.g., oil pressure, water temperature) to the analog input terminals.
  • RPM Input: Connect the engine speed sensor.
  • Agahhesînî: Connect CAN bus or other communication modules as required.

5. Telîmatên Operating

Once installed and powered, the AC03 module can be operated using the front panel controls.

5.1 Operasyona bingehîn

  • Destpêkirina Generatorê: Bitikîne DESTPÊKIRIN button. The module will initiate the pre-programmed start sequence.
  • Rawestandina Generatorê: Bitikîne RAWESTAN button. The module will initiate the pre-programmed stop sequence.
  • Hilbijartina Modê: Bi kar tînin AWA arrow buttons to cycle through different operating modes (e.g., Manual, Auto, Test).
  • Navîgasyon nîşan bide: Bi kar tînin RÛPEL button to view different screens displaying generator parameters, alarms, and status. Use the navigation arrows to scroll within a page or adjust settings in configuration menus.
  • Vegerandina xeletiyê: If a fault occurs, address the underlying issue, then press the FAULT RESET button to clear the alarm.

5.2 Agahdariya Nîşandanê

The LCD displays critical information such as:

  • Generator voltage, current, frequency, and power.
  • Engine parameters (RPM, oil pressure, coolant temperature, fuel level).
  • Mains voltage û frekansa.
  • Operating hours and maintenance timers.
  • Active alarms and fault history.

6. Maintenance

Regular maintenance ensures the longevity and reliable operation of the AC03 module.

  • Paqijî: Panela pêşiyê bi qumaşek nerm û hişk bi awayekî periyodîk paqij bikin. Paqijker an çareserkerên aşınker bikar neynin.
  • Têkilî: Annually inspect all wiring connections for tightness and signs of corrosion. Re-tighten terminals as necessary, observing specified torque values.
  • Firmware: Hilberîner kontrol bikin website for any available firmware updates. Updates should only be performed by qualified personnel.

7. Destpêkirin

Ev beş gavên bingehîn ên çareserkirina pirsgirêkên hevpar peyda dike. Ji bo pirsgirêkên tevlihev, bi piştgiriya teknîkî re têkilî daynin.

PirsegirêkSedema gengazÇare
Modul vênakeNo power supply; incorrect wiring; blown fuseCheck DC power input (8-36 VDC); verify wiring; check external fuses.
Generator fails to startLow fuel; low battery; engine fault; incorrect modeCheck fuel level and battery voltage; inspect engine for faults; ensure module is in 'Auto' or 'Manual' mode.
Dîmenderê koda xeletiyê nîşan dideActive alarm conditionNote the fault code, refer to the detailed fault list in the full manual, rectify the issue, then press FAULT RESET.
Incorrect readings on displaySensor malfunction; incorrect calibration; wiring issueVerify sensor connections; check sensor functionality; consult full manual for calibration procedures.

8. Specifications

  • Cins: AC03 (ComAp InteliLite NT PRAMAC)
  • Çêker: ComAp
  • Guhertoya Hardware: 1.6 - SI
  • Navê min: 8-36 VDC
  • Generator Voltage Ketin: 3x277A/480VAC
  • Mains Voltage Ketin: 3x277A/480VAC
  • Generator Current Input: 0-5A
  • Pîvan (L x W x H): Approximately 25 x 25 x 25 millimeters (1 x 1 x 1 inch)
  • Pîvan: Nêzîkî 50 gram
  • Enclosure Requirement: For use on a flat surface of a Type 1 enclosure.
  • Germahiya hawirdorê: Max. germahiya hawîrdorê 70°C.

9. Garantî û Piştgirî

Warranty information for the PRAMAC AC03 module is typically provided at the point of purchase or directly by the manufacturer, ComAp. Please retain your proof of purchase for warranty claims.

For technical support, detailed wiring diagrams, or advanced troubleshooting, please refer to the official ComAp documentation or contact your authorized PRAMAC/ComAp distributor. The document number 1905031A may provide further technical details.