GCU-20

GCU-20

Product catalog summary
Overview
The GCU-20 is an Engine & Generator Control Unit designed by Kutai Electronics Industry Co., Ltd. It is used in conjunction with the RA-20 Annunciator Module to facilitate both onsite and remote monitoring and warning systems.

Features
  • Microprocessor-based design for enhanced performance.
  • Universal LED graphic interface for displaying generator status and failures.
  • Modular design allows for quick installation.
  • Includes annunciator alarm output for alerts.
  • Selectable MPU signal for speed sensing, suitable for pump engine control.
  • Equipped with a lamp test function for all front panel LEDs and annunciator lamps.
  • Provides IDLE control for electronic governors.
  • Five adjustable time delay potentiometers and six DIP switches for setting different engine parameters.

Specifications
  • DC Supply: 9 to 36 Vdc.
  • Fuel Solenoid Signal Output: 10 Amp @ 12/24 Vdc.
  • Alternator Input Range: 5 to 300 Vac, 50/60 Hz.
  • Start Signal Output: 10 Amp @ 12/24 Vdc.
  • MPU Signal Input Range: +/-2V to +/-70 Vac Peak.
  • Rated MPU Frequency: 100 to 10,000 Hz.
  • Power Consumption: Under 3W.

Protection & Alarm Status Indicators
  • Start Failure
  • Overspeed
  • High Coolant Temperature
  • Underspeed
  • Low Oil Pressure
  • No Speed Signal

Adjustable Timers
  • Engine Pre-Heat: 2 to 30 seconds.
  • Starter Cranking Time: 1 to 15 seconds.
  • Extra Programmable Input Energize to STOP: 1 to 15 seconds.
  • Engine Idle (Governor): 0 to 300 seconds.
  • Engine Cool-Down: 0 to 300 seconds.

Environmental and Physical Specifications
  • Operating Temperature: -20 to +60 °C.
  • Storage Temperature: -35 to +85 °C.
  • Relative Humidity: Max. 90%.
  • Dimensions: 88.0 (L) x 88.0 (W) x 37.5 (H) mm.
  • Weight: 206 g +/-2%.
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Catalog excerpts

GCU-20-1

G©U-2© Engine & Generator Control Unit Together with RA-20 Annunciator Module to help user monitor onsite and remote monitoring and warning • Microprocessor Based Design • Universal LED Graphic Interface, Displays Generator Status and Failures • Modular Design, Quick Installation • With Annunciator Alarm Output • Selectable MPU Signal for Speed Sensing • Suitable for Pump Engine control • With Lamp Test Function for All Front Panel LEDs and Annunciator Lamps • Provide IDLE control For Elec. Governors • Five Adjustable Time Delay Potentiometers • Six DIP Switches For Setting Different Engine Parameters KUTAI ELECTRONICS INDUSTRY CO., LTD. TEL : +886-7-8121771 FAX : +886-7-8121775 Website : www.kutai.com.tw Headquarters : No.3, Ln. 201, Qianfu St., Qianzhen Dist., Kaohsiung City 80664, Taiwan

 Open the catalog to page 1

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