Easy to operate and configure, DEIF’s Generator protection unit (GPU-3) is an ideal controller for PLC-based power management systems.

The GPU-3 offers comprehensive generator protection and synchronisation. Serial communication enables easy interfacing with PLCs, SCADA systems and more, and the unit features all necessary 3-phase measuring circuits and displays all values and alarms on a quality LCD screen.

Turning the GPU-3 into an engine control unit featuring start/stop and protection functionalities, the optional engine interface card also has a separate power supply and an independent microprocessor. In cases of GPU- 3 processor break-downs, the engine interface card will enter into backup mode and ensure uninterrupted engine supervision. In cases of shutdown alarms, the engine shuts down automatically, making it a reliable solution for control and supervision of gensets.

With free software download and upgrade at www.deif. com, it is possible to customise the application to suit your needs exactly: dedicate specific functions or logic conditions to different inputs and outputs and tune all sequences according to your requirements.

  • Generator/busbar protection
  • Synchronisation
  • Multiple display units and operator panels possible
  • Engine protection with backup on shut-down channels
  • Engine control and communication

Dokumenter

Description of Options
Sprog Dokumenter Revision
Flag eng Option A1 mains protection package 4189340684 UK E
Flag deu Option A1 Netzschutzpaket 4189340544 DE G
Flag zho Option A4 Loss of mains protection package 4189340691 CN.pdf B
Flag eng Option A4 Loss of mains protection package 4189340691 UK B
Flag eng Option A5 directional over-current protection 4189340692 UK B
Flag zho Option A5 Directional over-current protection 4189340758 CN B
Flag spa Option C2 Generator add-on protection package 4189340635 ES D
Flag zho Option C2 Generator add-on protection package 4189340693 CN.pdf F
Flag deu Option C2 Generator add-on protection package 4189340693 DE.pdf F
Flag eng Option C2 Generator add-on protection package 4189340693 UK F
Flag deu Option D1 Voltage var cos phi control 4189340537 DE.pdf C
Flag spa Option D1 Voltage, var, cos phi control 4189340636 ES E
Flag eng Option D1 voltage, var, cos phi control 4189340694 UK F
Flag zho Option D1 Voltage, var, cos phi control 4189340759 CN C
Flag eng Option E and F analogue controller, transducer outputs 4189340681 UK D
Flag zho Option E and F Analogue controller, transducer outputs 4189340829 CN A
Flag deu Option E und F Analoge Regler- und Messumformerausg 4189340538 DE.pdf D
Flag eng Option H2 and H9 Modbus communication 4189340442 UK.pdf Y
Flag zho Option H2 and H9 Modbus communication 4189340870 CN.pdf C
Flag eng Option H3 Serial communication Profibus DP 4189340443 UK.pdf H
Flag spa Option H3 Serial communication Profibus DP 4189340637 ES.pdf C
Flag zho Option H3 Serial communication Profibus DP 4189340857 CN.pdf B
Flag eng Option H5 H7 H12 and H13 MTU MDEC ADEC J1939 CANbus engine interface 4189340674 UK O
Flag zho Option H5, H7, H12 and H13 MTU MDEC, ADEC, J1939 CANbus engine interface 4189340864 CN.pdf D
Flag eng Option H6 Cummins GCS communication 4189340698 UK D
Flag eng Option H8 and H12 external IO modules 4189340675 UK G
Flag zho Option H8 and H12 External IO modules 4189340859 CN C
Flag deu Option M12 EA-Erweiterungskarten, 13 Binäreing, 4 Relaisausg 4189340539 DE D
Flag eng Option M12 IO extension card 13 dig inputs, 4 relay outputs 4189340699 UK A
Flag zho Option M12 IO extension card 13 dig inputs, 4 relay outputs 4189341134 CN A
Flag deu Option M13 EA-Erweiterungskarten, 7 Binäreing 4189340540 DE D
Flag eng Option M13 IO extension card 7 dig inputs 4189340700 UK A
Flag zho Option M13 IO extension card 7 dig inputs 4189341135 CN A
Flag eng Option M14 IO extension card 4 relay outputs 4189340682 UK C
Flag zho Option M14 IO extension card 4 relay outputs 4189341136 CN A
Flag deu Option M15 EA-Erweiterungskarten, 4x 4-20 mA Eing 4189340542 DE D
Flag eng Option M15 IO extension card 4 analogue inputs 4189340683 UK D
Flag zho Option M15 IO extension card 4 analogue inputs 4189340852 CN A
Flag eng Option M4 engine control and protection 4189340585 UK H
Flag zho Option M4 Engine control and protection 4189340871 CN D
Flag eng Option N Ethernet IP 4189340801 UK.pdf B
Flag zho Option N EtherNet IP 4189340889 CN.pdf B
Flag eng Option N Modbus TCP IP 4189340701 UK D
Flag deu Option N Modbus TCP IP 4189340725 DE.pdf E
Flag deu Option X Additional display and operator panel 4189340546 DE H
Flag eng Option X Additional display and operator panel 4189340702 UK E
Parameter List
Quick Start Guide
Sprog Dokumenter Revision
Flag eng ML-2 quick start guide 4189340603 UK C

Tekniske tegninger

Tegninger

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