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Liebert NXL Manuals
Manuals and User Guides for Liebert NXL. We have
3
Liebert NXL manuals available for free PDF download: Installation Manual
Liebert NXL Installation Manual (56 pages)
Battery System
Brand:
Liebert
| Category:
Camera Accessories
| Size: 8 MB
Table of Contents
Table of Contents
3
Important Safety Instructions
7
1 Mechanical Installation
9
Introduction
9
Preliminary Checks
9
Environmental Considerations
9
Battery Room
9
Storage
9
Positioning
10
Moving the Cabinets
10
Figure 1 Shipping Bolts-Top-Terminal Battery Cabinet
10
Clearances
11
Raised Floor Mounting
11
System Composition
11
2 Battery Installation
12
Safety
12
Layout
12
Figure 2 Battery Cabinets Connected, Attached to UPS
13
Figure 3 Battery Cabinets Connected, Detached from UPS
13
Cable Entry
14
Power Connection
14
Connected System
14
Stand-Alone System
14
Figure 4 Stand-Alone Battery Cabinets, Detached from UPS
14
Attached/Detached System
15
Grounding
15
Control Connection
15
Figure 5 Wiring External Interface Board in UPS to Battery Interface Board in Battery Cabinet
16
Figure 6 Control Cable Layout-Liebert NXL UPS to Liebert NXL Battery Cabinet
17
Alber Monitoring System-Optional
18
External Battery Room Temperature Sensor-Optional
18
Figure 7 Battery Temperature Sensor Control Connection
18
3 Installation Drawings
19
Figure 8 Outline Drawing, Liebert Top-Terminal Battery Cabinet
19
Bottom View
19
Figure 9 Main Components, Liebert Top-Terminal Battery Cabinet
20
Figure 10 Terminal Details, Liebert Top-Terminal Battery Cabinet
21
Figure 11 Front Terminal Battery Cabinet Shipping Split
22
Figure 12 Front Terminal Battery Cabinet Outline Drawing
23
Figure 13 Front Terminal Battery Cabinet Main Components, Layout
24
Figure 14 Front Terminal Detail Drawing
25
Figure 15 Liebert NXL Stand-Alone Junction Cabinet Terminal Wiring
26
Figure 16 Liebert NXL Attached Junction Cabinet-Terminal Detail and Outline Drawing
27
Figure 17 Liebert NXL Battery Cabinet Control Wiring
28
Figure 18 Attached Battery Cabinet Connections
29
Figure 19 Ground Strap Location for Connected Cabinets
29
Figure 20 Top-Terminal Battery Cabinet Interconnection Wiring to 250-400Kva UPS
30
Table 1 Top-Terminal Battery Cabinet Interconnection Wiring to 250-400Kva UPS
30
Figure 21 Liebert NXL Top-Terminal Battery Cabinet Interconnect Wiring to Liebert NXL
31
Stand-Alone Junction Cabinet
31
Table 2 Liebert NXL Top-Terminal Battery Cabinet Interconnect Wiring to Liebert NXL Junction
31
Figure 22 Terminal Details Liebert NXL UPS 250Kva - 400Kva to Front Terminal Battery
32
Point-To-Point Wiring
32
Figure 23 Terminal Details Liebert NXL 250-400Kva Front Terminal Battery and Stand-Alone
33
Junction Cabinet Point-To-Point Wiring
33
Figure 24 Terminal Details, Liebert NXL 500Kva UPS to Top-Terminal Battery and Attached
34
Junction Cabinet, Point-To-Point Wiring
34
Table 4 Terminal Details Liebert NXL 250-400Kva Front Terminal Battery and Stand-Alone Junction Cabinet Point-To-Point Interconnect Wiring
34
Table 5 Terminal Details, Liebert NXL 500Kva UPS to Top-Terminal Battery and Attached Junction Cabinet, Point-To-Point Interconnect Wiring
34
Figure 25 Terminal Details, Liebert NXL 500Kva UPS to Top-Terminal Battery and Stand-Alone
35
Junction Cabinet, Point-To-Point Wiring
35
Table 6 Terminal Details, Liebert NXL 500Kva UPS to Top-Terminal Battery and Stand-Alone Junction Cabinet, Point-To-Point Interconnect Wiring
35
Figure 26 Terminal Details Liebert NXL 500Kva to Top-Terminal Battery Point-To-Point Wiring
36
Figure 27 Terminal Details Liebert NXL UPS 500Kva to Front Terminal Battery Point-To-Point Wiring
37
Figure 28 Liebert NXL Terminal Details UPS 625/750Kva to Front Terminal Battery and Attached
38
Table 9 Liebert NXL Terminal Details UPS 625/750Kva to Front Terminal Battery and Attached Junction Cabinet Point-To-Point Interconnect Wiring
38
Junction Cabinet Point-To-Point Wiring
39
Table 10 Liebert NXL Terminal Details UPS 625/750Kva to Front Terminal Battery and Stand-Alone Junction Cabinet Point-To-Point Interconnect Wiring
39
Figure 30 Terminal Details, Liebert NXL 625/750Kva UPS to Top-Terminal Battery and Attached
40
Table 11 Terminal Details, Liebert NXL 625/750Kva UPS to Top-Terminal Battery and Attached Junction Cabinet, Point-To-Point Wiring
40
Stand-Alone Junction Cabinet, Point-To-Point Wiring
41
Table 12 Terminal Details, Liebert NXL 625/750Kva UPS to Top-Terminal Battery and Stand-Alone Junction Cabinet, Point-To-Point Interconnect Wiring
41
Figure 32 Terminal Details Liebert NXL UPS 625/750Kva to Battery Point-To-Point Wiring
42
Figure 33 Terminal Details UPS 625/750Kva to Front Terminal Battery and Attached Junction
43
Point-To-Point Wiring
43
Table 14 Terminal Details UPS 625/750Kva to Front Terminal Battery and Attached Junction
43
Figure 34 Terminal Details 625/750Kva to Front Terminal Battery and Stand-Alone Junction Cabinet
44
Point-To-Point Wiring
44
Figure 35 Typical Alber Battery Monitoring Connections
45
Figure 36 Alber Battery Monitoring Wiring to Multiple Battery Cabinets
46
Figure 37 Alber Battery Monitoring Assembly Diagram
47
Table 16 Alber Battery Monitoring Assembly Connections
47
Figure 38 Top-Terminal Battery Configuration
48
Cabinet
49
Figure 39 Front-Terminal Battery Configuration
49
Figure 40 Busbar Connection between Battery Cabinet and Attached Junction Cabinet
50
Table 17 Liebert NXL Battery Cabinet Specifications
51
Table 18 Liebert NXL Junction Cabinet Specifications
52
Table 19 Alber ® Battery Monitoring Option Specifications
52
Table 20 DC Currents for Liebert NXL Modules
52
Table 21 Liebert NXL Battery Cabinet Internal Breaker
53
Table 22 Liebert NXL Battery Cabinet Approximate Weights
53
4 Specifications
54
Table 23
54
Table 23 Battery Torque Values
54
Table 24 Recommended External Conduit and Cable Sizes from Liebert NXL UPS to DC Source
54
Table 25 Torque Specifications, Unless Otherwise Labeled
55
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Liebert NXL Installation Manual (44 pages)
250-400kVA, 60Hz, Three-Phase, Single-Module
Brand:
Liebert
| Category:
UPS
| Size: 3 MB
Table of Contents
Product Warranty Registration
2
Table of Contents
3
Important Safety Instructions
5
Save These Instructions
5
Support
5
1 Single -Module Mechanical Installation
7
Introduction
7
Preliminary Checks
7
Environmental Considerations
8
UPS Room
8
Storage
8
Positioning
8
Moving the Cabinets
8
Clearances
9
Raised Floor Installations
9
Kick Plate Installation
9
Special Considerations for 1+N Parallel Systems
9
System Composition
10
Cable Entry
10
Figure 1 Cabinet Arrangement-Liebert NXL, Battery Cabinets, Maintenance Bypass Cabinet
10
2 Ups Electrical Installation
11
External Protective Devices
11
Power Cables
12
Sizing the Input Breaker Feeding a Liebert NXL UPS
12
Power Cable Connection Procedure
13
Figure 2 Cabinet Grounding Plates
14
Figure 3 Kick Plate and Filter Locations
14
Control Cable and Communication
15
Figure 4 External Interface Board Connections Layout
15
Dry Contacts
16
Table 2 UPS Control with Battery Cabinet or Module Battery Disconnect
16
Table 3 UPS Control Contacts with Global Maintenance Bypass
16
Multi-Module Communication
17
Table 4 UPS Control Contacts to Remote Status Panel
17
Parallel from UPS Module Inter-Module Communication Board to Other Inter-Module
17
Communication Board in System
17
Digital LBS
18
Boards
18
Figure 5 Inter-Module Communication Board Wiring Diagram-Multi-Modules
18
Figure 6 Inter-Module Communication Board Wiring Diagram-Digital LBS
18
Table 6 Wire Size, Length for Digital LBS Connection of UPS Inter-Module Communication
18
Configuring Neutral and Ground Connections
19
Four-Wire Input Connections
19
Three-Wire Input Connections
19
Preferred Grounding Configuration, Battery Systems
20
Multi-Module Systems
20
High Resistance Ground Systems
20
Grounding Diagrams, Single- and Multi-Module Systems
20
Figure 7 Grounding Diagram, Three-Wire Single-Module System
20
Figure 8 Grounding Diagram, Four-Wire Single-Module System
21
Figure 9 Grounding Diagram, Three-Wire Multi-Module System
21
Figure 10 Grounding Diagram, Foure-Wire Multi-Module System
22
3 Optional Equipment
23
Single-Module System Options
23
Matching Maintenance Bypass Cabinet
23
Battery Temperature Sensor
23
Matching Liebert NXL Battery Cabinet
23
Matching Module Battery Disconnect-MBD
23
Load Bus Synch
23
Remote Alarm Panel
23
Communication and Monitoring
23
Alber Monitoring System
23
4 Installation Drawings
24
Figure 11 Main Components Location, 250Kva Liebert NXL N+1 Multi-Module Unit Without Static
24
Bypass
24
Figure 12 Outline Drawing, 250Kva Liebert NXL N+1 Multi-Module Unit Without Static Bypass
25
Figure 13 Main Components Location, 300Kva Liebert NXL N+1 Multi-Module Unit Without Static
26
Bypass
26
Figure 14 Outline Drawing, 300Kva Liebert NXL N+1 Multi-Module Unit Without Static Bypass
27
Figure 15 Input/Output Conduit Detail Drawing, 250-300Kva Liebert NXL N+1 Multi-Module Unit
28
Without Static Bypass
28
Figure 16 Top Cable Entry Routing and Installation Order
29
Front View
29
Figure 17 Bottom Cable Entry Routing and Installation Order
30
Figure 18 Input/Output Terminal Detail, 400Kva Liebert NXL
31
Figure 19 Main Components, 400Kva Liebert NXL N+1 Multi-Module Unit Without Static Bypass
32
Figure 20 Outline Drawing, 400Kva Liebert NXL N+1 Multi-Module Unit Without Static Bypass
33
Figure 21 Single-Input Busbar Arrangement
34
Figure 22 Low-Voltage Cable Entry
34
5 Specifications
35
Table 7 Liebert NXL UPS Specifications
35
Table 7
36
Current Ratings-Output
37
Table 10 Current Ratings-Battery
37
Table 11 Current Ratings-Rectifier Input
37
Table 8 Current Ratings-Bypass Input
37
Table 12 Recommended Conduit and Cable Sizes
38
Figure 23 Inverter Overload Data
39
Figure 24 Bypass Overload Data
40
Table 13 Recommended Lug Sizes
41
Table 14 Recommended Torque Values
41
Liebert NXL Installation Manual (36 pages)
Maintenance Bypass Cabinet
Brand:
Liebert
| Category:
UPS
| Size: 2 MB
Table of Contents
Table of Contents
3
Important Safety Instructions
7
1 Single-Module Mechanical Installation
9
Introduction
9
Preliminary Checks
9
Environmental Considerations
10
Room
10
Storage
10
Positioning
10
Moving the Cabinets
10
Clearances
11
Floor Installation/Anchoring
11
Cable Entry
11
Power Cables
11
Power Cable Connection Procedure
12
Figure 1 Cabinet Arrangement-Liebert NXL UPS, Battery Cabinets, Maintenance Bypass
12
2 Installation Drawings
15
Figure 2 Liebert NXL Two-Breaker Maintenance Bypass Cabinet, Two-Input to UPS Dual Input
15
Figure 3 Liebert NXL Two-Breaker Maintenance Bypass Cabinet, Three-Input, Attached
15
Figure 4 Liebert NXL Two-Breaker Maintenance Bypass Cabinet-250 and 300Kva Main Component
17
Location
17
Figure 5 Liebert NXL Two-Breaker Maintenance Bypass Cabinet-400Kva and 500Kva Main
18
Figure 6 Liebert NXL Two-Breaker Maintenance Bypass Cabinet-250 and 300Kva Outline
19
Figure 7 Liebert NXL Two-Breaker Maintenance Bypass Cabinet-400Kva and 500Kva Out- Line
20
Drawing
20
Figure 8 Liebert NXL Two-Breaker Maintenance Bypass Cabinet-250 and 300Kva Terminal
21
Figure 9 Liebert NXL Two-Breaker Maintenance Bypass Cabinet-400Kva and 500Kva Termi
22
Details
22
Figure 10 Cable Routing-Two-Breaker Style
23
Figure 11 Liebert NXL Two-Breaker Maintenance Bypass Cabinet, Point-To-Point Wiring to UPS
24
Cabinet
25
Table 2 Two-Breaker Control Wiring Connections Without Interlock
26
Table 3 Two-Breaker Control Wiring Connections with Interlock
27
Figure 14 Liebert NXL Two-Breaker Maintenance Bypass Cabinet Control Wire Routing
28
Figure 15 Ground Strap Location for Connected Cabinets
29
3 Specifications
30
Table 4 Liebert NXL Maintenance Bypass Cabinet Specifications
30
Table 5 Liebert NXL Maintenance Bypass Cabinet Current Ratings-System Output
31
Table 6 Recommended Conduit and Cable Sizes-Maintenance Bypass Input
31
Table 7 Recommended Conduit and Cable Sizes-Rectifier Input (One-Input System)
31
Table 8 Recommended Conduit and Cable Sizes-Module Bypass Input
31
Table 9 Liebert NXL Maintenance Bypass Cabinet Current Ratings-System Input
31
Table 10 Recommended Conduit and Cable Sizes-Module Output
32
Table 11 Recommended Conduit and Cable Sizes-Load Output
32
Table 12 Recommended Conduit and Cable Sizes-Load Bank Output
32
Table 13 Recommended Lug Sizes
33
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