Products: DEIF GPU-3
DEIF GPU-3
A Simplified Solution For Genset Builders.
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.
Product Overview
Refer to the table below
Key Features
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Modes for operation:
Loadsharing
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Fixed Frequency
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Fixed Power
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Frequency Droop
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Applications:
Marine- or Land-Based
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PLC-Controlled Systems
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Switchboard Control
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Analogue or CANBUS Loadshare
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Inputs:
Standard 18
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Up to 39 in Total
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Outputs:
Up to 28 in Total
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Remote Monitoring
Key Features Continued.........
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Communication:
Modbus TCP/IP
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Modbus RS-485
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Modbus RS-232
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Profibus DP
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CANBUS
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Monitoring:
Analogue Sensors
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ECU Based Information
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Measurements:
3 Phase Current
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3 Phase Voltage (Generator/Shore and Busbar)
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Protection per IEEE Std. C37.2-1996(R2001)
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Programming:
From Display
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From DEIF's USW-3
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Basic Micro-Logic (M-Logic)
Product Range
Overview
GPU-3
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Marine
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Gas
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Hydro
Experience DEIF
Experience ultimate control. iE250
Start with the customer – find out what they want and give it to them.
Designed with you in mind
Support - Sales and After Market
Spare Parts & Technical Support
Please click on the link below for spare parts service and maintenance
Technical Feature Downloads
Application Notes Interfacing DEIF Equipment Manual
Multi-Line 2 Application Notes Backup Tool Manual
Multi-Line 2 Application Notes Getting Started USW-3x Manual
Multi-Line 2 Application Notes M-Logic Manual
Multi-Line 2 Application Notes Getting Started USW-1x Manual
Multi-Line 2 Application Notes Translation USW-3 Manual
Multi-Line 2 Quick Start Guide Manual
Multi-Line 2 Installation Instructions Manual
Application Notes Separate Synchronisation Relay Manual
DEIF GPU-3 and GPU-3 Gas Designers Reference Handbook Manual
DEIF GPU-3 Application Notes Genset Control and Protection with Safety System Manual
DEIF GPU-3 Hydro Designers Reference Handbook Manual
Multi-Line 2 Application Notes Converting GPU-2 to GPU-3 Manual