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Gamatronic Centric Series Manuals
Manuals and User Guides for Gamatronic Centric Series. We have
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Gamatronic Centric Series manual available for free PDF download: Installation Manual
Gamatronic Centric Series Installation Manual (82 pages)
3-PHASE MODULAR UPS FOR THE 400VAC GRID
Brand:
Gamatronic
| Category:
UPS
| Size: 7.42 MB
Table of Contents
Table of Contents
3
1 Safety Precautions
7
Do's
7
Don'ts
9
2 Ystem Structure
10
Figure 1: Major Components of the Centric (200 and 100 Kw Models)
10
Figure 2: Major Components of the Centric (50 Kw Model)
11
3 Installation
12
Installation Checklist
12
Installation Procedure
14
Visual Inspection
14
Site Preparation - Physical
14
Figure 3: Recommended Clearances Around the Centric UPS
15
Table 1: Recommended Clearances
15
Site Preparation - Electrical
16
Cabling
16
Figure 4: Main Power Terminals on the Rear of the Centric
18
Figure 5: Close-Up of the Main Terminals (200 Kw Model)
19
Figure 6: Close-Up of the Main Terminals (100 Kw Model)
19
Figure 7: Close-Up of the Main Terminals (50 Kw Model)
20
Figure 8: Recommended Standard System Connections
22
Figure 9: Recommended System Connections, with Input Isolation Transformer
23
Table 2: Maximum Input Currents
24
Table 3: Recommended Circuit Breaker / Switch Ratings
25
Figure 10: Attaching the Cable Stress Reliever
26
Figure 11: Attaching the Cable Stress Reliever - Another View
26
Table 3.1: (Icw) Rated Short Time Withstand Current and I(Pk) Rated Peak Short Circuit Value.25 Table 4: Minimum Recommended Size of Battery Cables
27
Figure 12: Connecting the Battery Cabinet to the UPS
28
Powering-Up the System
29
Table 5: Battery Lifetime Vs Environmental Temp. (Illustrative, as Per Eurobat)
29
Initial Configuration
30
Figure 13: Initial Configuration Wizard, "Start" Screen
30
Figure 14: Initial Configuration Wizard: Password Entry
30
Figure 15: Initial Configure Wizard: Number of Battery Sets
31
Figure 16: Initial Configure Wizard: Battery Capacity in Ah
31
Figure 17: Initial Configure Wizard: Set Time Zone
32
Figure 18: Finish Configuration Wizard
32
Continuing First-Time Start-Up Process
33
Figure 19: the "Alarms" Icon Indicates Alarm Conditions
33
Define the IP Address of Centric
34
Figure 20: IP Address Configuration
34
Testing
35
Blackout Test
35
Test under Load
35
Check IP Communication with Controller
35
4 Miscellaneous Connections
36
Figure 21: Minor Connector Groupings on the Centric Rear Panel
36
Input and Output Dry Contacts
37
Figure 22: Closer View of Dry Contact Terminals in Connector Group 1
37
Figure 23: Close-Up of Connector Group 2
38
Figure 24: Pin Numbers in D9 Connectors
38
Table 6: D9 Pin Assignments in Connector Group 2
38
Emergency Power off - EPO (Manual)
39
Figure 25: Connections for EPO Switch and Battery Trip Coil
39
LVD Battery Protector
40
Figure 58: LVD Wiring Diagram
40
5 Inserting and Removing Power Modules
41
Insertion of Power Modules at System Installation
42
Figure 26: Location of the UPS Modules in the 200, 100, and 100 Kw Models
43
Replacement of a Module in an Installed System
44
Figure 27: Turning off a Module (200 Kva System)
44
Figure 28: "Status > Modules" Screen
44
Figure 29: Verifying Status of Replacement Module
45
Addition of a Module in an Installed System
46
Figure 30: Status > Modules > Output
46
Figure 31: "Model Type" Screen for a 175 Kw System
47
Figure 32: "Model Type" Screen for a 200 Kw System
47
Figure 33: "Number of Modules" Screen
47
Figure 34: Verifying Status of Added Module
48
Removing a Module from an Installed System
49
Figure 35: Status > Modules > Output
49
Figure 36: "Number of Modules" Screen
50
Figure 37: Turning off a Module
50
Figure 38: "Status > Modules" Screen
51
6 Parallel Operation
52
Theory
52
Decentralized Static Switch Method
52
Figure 39: the Static Switch in Context (Stand-Alone System)
52
Parallel Communication
53
Figure 40: Parallel Comm. Connections (Cable Cat.no. GPIN15350)
53
Current Sharing
54
Figure 41: Conceptual View of Current Sharing Connections for 3 Upss
54
Figure 42: Conceptual View of Current Sharing Connections for 4 Upss
54
Figure 43: Conceptual Summary of Special Cabling for Parallel Operation
55
EPO and Parallel Operation
56
Manual Bypass and Parallel Operation
56
Figure 44: Current-Sharing Cable
56
Instructions for Parallel Configuration
57
Table 7: Cable Sets for Parallel Configurations
58
Replacing a UPS in a Parallel Configuration
65
Shutting down One Unit in a Parallel Configuration
66
Table 8: CB Settings for Safe Removal of the Unit
66
Transferring the UPS to Maintenance Bypass Mode
67
Table 9: Normal Mode CB Configuration
67
Returning the UPS Back to Normal Mode from Maintenance Bypass Mode
68
Table 10: Maintenance Bypass Mode CB Configuration
68
Table 11: Position of the Cbs in Normal Mode
68
7 Fallback Push - Button Control Panel
69
8 Circuit Breaker Selectivity
70
9 Using the Ups with a Generator
72
The Automatic Transfer Switch (ATS)
72
10 Periodic Preventive Maintenance
74
Objectives
74
Recommended Tools
74
Maintenance Procedures and Report
75
11 Ervice and Repairs
78
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