Deif GPU-3 Hydro - Default Chapter; Table of Contents

1. Delimitation
1.1. Scope of Installation Instructions............................................................................................................4
1.1.1. GPC-3, GPU-3 and PPU-3 ...........................................................................................................4
2. General information
2.1. Warnings, legal information and safety..................................................................................................5
2.1.1. Warnings and notes ......................................................................................................................5
2.1.2. Legal information and disclaimer ..................................................................................................5
2.1.3. Safety issues ................................................................................................................................5
2.1.4. Electrostatic discharge awareness ...............................................................................................5
2.1.5. Factory settings ............................................................................................................................5
2.2. About the installation instructions...........................................................................................................6
2.2.1. General purpose ...........................................................................................................................6
2.2.2. Intended users ..............................................................................................................................6
2.2.3. Contents and overall structure ......................................................................................................6
3. Mounting and dimensions
3.1. Mounting of the unit................................................................................................................................7
3.1.1. Unit dimensions.............................................................................................................................7
3.1.2. Panel cutout...................................................................................................................................8
3.1.3. Drilling template.............................................................................................................................9
3.1.4. Mounting instructions.....................................................................................................................9
3.1.5. Tightening torques.......................................................................................................................10
4. Hardware
4.1. General hardware description..............................................................................................................11
4.1.1. Board slot positions.....................................................................................................................11
4.1.2. Unit topside overview...................................................................................................................12
5. I/O lists
5.1. I/O list and terminal strip description - GPU, GPU Hydro.....................................................................13
5.1.1. Slot #1, power supply and binary I/O...........................................................................................13
5.1.2. Slot #2, external communication (optional)..................................................................................14
5.1.3. Slot #3, digital I/Os (option M12) ................................................................................................16
5.1.4. Slot #4, GOV/AVR (optional).......................................................................................................17
5.1.5. Slot #5, AC measuring ................................................................................................................20
5.1.6. Slot #6, I/O extension (optional) .................................................................................................20
5.1.7. Slot #7, engine interface board (option M4).................................................................................22
5.1.8. Slot #8, communication and I/O (optional) ..................................................................................23
5.1.9. Digital inputs ...............................................................................................................................24
5.1.10. Relay outputs ............................................................................................................................25
5.2. I/O list and terminal strip description - GPC, PPU................................................................................26
5.2.1. Slot #1, power supply and binary I/O...........................................................................................26
5.2.2. Slot #2, external communication (optional)..................................................................................27
5.2.3. Slot #3, digital I/Os ......................................................................................................................29
5.2.4. Slot #4, GOV/AVR.......................................................................................................................30
5.2.5. Slot #5, AC measuring ................................................................................................................33
5.2.6. Slot #6, I/O extension (optional) .................................................................................................33
5.2.7. Slot #7, engine interface board (option M4).................................................................................35
5.2.8. Slot #8, communication and I/O (optional) ..................................................................................36
5.2.9. Digital inputs ...............................................................................................................................38
5.2.10. Relay outputs ............................................................................................................................39
6. Wirings
6.1. AC connections....................................................................................................................................40
6.1.1. 3-phase .......................................................................................................................................40
6.1.2. 3-phase, 2-phase voltage, 1-phase current ................................................................................41
6.1.3. 1-phase .......................................................................................................................................42
ML-2 installation instructions 4189340582
UK
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