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Centric 125 kVA
Gamatronic Centric 125 kVA Manuals
Manuals and User Guides for Gamatronic Centric 125 kVA. We have
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Gamatronic Centric 125 kVA manual available for free PDF download: Installation Manual
Gamatronic Centric 125 kVA Installation Manual (77 pages)
Brand:
Gamatronic
| Category:
UPS
| Size: 8.25 MB
Table of Contents
Table of Contents
3
1 Safety Precautions
7
Do's
7
Don'ts
8
2 System Structure
9
Figure 1: Major Components of the Centric (200 and 100 Kw Models)
9
Figure 2: Major Components of the Centric (50 Kw Model)
10
3 Installation
11
Installation Checklist
11
Installation Procedure
13
Visual Inspection
13
Site Preparation - Physical
13
Figure 3: Recommended Clearances Around the Centric UPS
14
Table 1: Recommended Clearances
14
Site Preparation - Electrical
15
Cabling
15
Figure 4: Main Power Terminals on the Rear of the Centric
17
Figure 5: Close-Up of the Main Terminals (200 Kw Model)
18
Figure 6: Close-Up of the Main Terminals (100 Kw Model)
18
Figure 7: Close-Up of the Main Terminals (50 Kw Model)
19
Figure 8: Recommended Standard System Connections
21
Figure 9: Recommended System Connections, with Input Isolation Transformer
22
Table 2: Maximum Input Currents
23
Table 3: Recommended Circuit Breaker / Switch Ratings
24
Figure 10: Attaching the Cable Stress Reliever
25
Figure 11: Attaching the Cable Stress Reliever - Another View
25
Table 4: Minimum Recommended Size of Battery Cables
26
Figure 12: Connecting the Battery Cabinet to the UPS
27
Powering-Up the System
28
Table 5: Battery Lifetime Vs Environmental Temp. (Illustrative, as Per Eurobat)
28
Initial Configuration
29
Figure 13: Initial Configuration Wizard, "Start" Screen
29
Figure 14: Initial Config. Wizard: Password Entry
29
Figure 15: Initial Config. Wizard: Number of Battery Sets
30
Figure 16: Initial Config. Wizard: Battery Capacity in Ah
30
Figure 17: Initial Config. Wizard: Set Time Zone
31
Figure 18: Finish Configuration Wizard
31
Continuing First-Time Start-Up Process
32
Figure 19: the "Alarms" Icon Indicates Alarm Conditions
32
Define the IP Address of Centric
33
Figure 20: IP Address Configuration
33
Testing
34
Blackout Test
34
Test under Load
34
Check IP Communication with Controller
34
Figure 21: Network Connections Screen
34
Figure 22: Local Area Connection Properties Screen
35
Figure 23: Internet Protocol (TCP/IP) Properties Screen
36
4 Miscellaneous Connections
37
Figure 24: Minor Connector Groupings on the Centric Rear Panel
37
Input and Output Dry Contacts
38
Figure 25: Closer View of Dry Contact Terminals in Connector Group 1
38
Figure 26: Close-Up of Connector Group 2
39
Figure 27: Pin Numbers in D9 Connectors
39
Table 6: D9 Pin Assignments in Connector Group 2
39
Emergency Power off - EPO (Manual)
40
Figure 28: Connections for EPO Switch and Battery Trip Coil
40
5 Parallel Operation
41
Theory
41
Decentralized Static Switch Method
41
Figure 29: the Static Switch in Context (Stand-Alone System)
41
Parallel Communication
42
Figure 30: Parallel Comm. Connections (Cable Cat.no. GPIN15350)
42
Current Sharing
43
Figure 31: Conceptual View of Current Sharing Connections for 3 Upss
43
Figure 32: Conceptual View of Current Sharing Connections for 4 Upss
43
Figure 33: Conceptual Summary of Special Cabling for Parallel Operation
44
Instructions for Parallel Configuration
45
Table 7: Cable Sets for Parallel Configurations
45
Figure 34: Rear of the Centric, Showing the PC3001 Circuit Board
46
Figure 35: Closeup of the Master Jumper
46
Figure 36: Current-Sharing Cable
46
Figure 37: Parallel Communication Cable with 15-Pin Connectors
47
Figure 38: the Main Menu Screen
47
Figure 39: Ac Output Voltage Display, Per Module
48
Figure 40: Connection Diagram for Two Parallel Centric Units
49
Figure 41: Connection Diagram for Three Parallel Centric Units
50
Figure 42: Connection Diagram for Four Parallel Centric Units
51
6 Inserting and Removing Power Modules
52
Figure 43: Moving a Power Module Requires Two Persons
52
Safety Considerations
53
First-Time Insertion of Power Modules at System Installation
53
Figure 44: Location of the UPS Modules in the 200, 100, and 100 Kw Models
54
Replacement of a Module in an Installed System
55
Figure 45: Turning off a Module (200 Kva System)
55
Figure 46: "Status > Modules" Screen
56
Figure 47: Verifying Status of Replacement Module
56
Addition of a Module in an Installed System
57
Figure 48: Status > Modules > Output
57
Figure 49: "Model Type" Screen for a 175 Kw System
58
Figure 50: :"Model Type" Screen for a 200 Kw System
58
Figure 51: "Number of Modules" Screen
58
Figure 52: Turning off a Module
59
Figure 53: Verifying Status of Added Module
60
Figure 54: Status > Modules > Output
60
Removing a Module from an Installed System
61
Figure 55: "Model Type" Screen for a 200 Kw System
61
Figure 56: :"Model Type" Screen for a 175Kw System
61
Figure 57: "Number of Modules" Screen
62
Figure 58: Turning off a Module
62
Figure 59: "Status > Modules" Screen
63
7 Nstalling the Lcd Screen
64
Figure 60: the LCD Screen Installed
64
Figure 61: Screen Holder
64
Figure 62: Mounting Post and Cable
64
Figure 63: Screen Holder, Exploded, Front View
64
Fallback Push-Button Control Panel
65
Figure 64: Location of Fallback Push-Button Control Panel
65
Figure 65: Close-Up of the Push-Button Control Panel
65
8 Circuit Breaker Selectivity
66
Figure 66: a Ups's Bypass Circuit
66
9 Using the Ups with a Generator
68
The Automatic Transfer Switch (ATS)
68
Figure 67: Timing Variables When Using a Generator and an ATS
68
Figure 68: Example of an ATS Control Panel
69
10 Periodic Preventive Maintenance
70
Objectives
70
Recommended Tools
70
Maintenance Procedures and Report
71
11 Ervice and Repairs
74
12 Centric Specifications
75
Table 8: Technical Specifications
75
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