Name: Vertiv NetSure 5100 Series
Brand: Vertiv
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Vertiv™ NetSure™ 5100 Series -48 VDC Power System Installation Manual

138

Figure 5.61 Load Return Side Connections in a List 27 Distribution Cabinet

Distribution Row

(see previous page)

Load Return Bus

Load Bus

(see previous page)

Components removed in

illustration for clarity.

Front

1/4-20 Studs on 5/8” Centers

(Customer must supply or order hardware)

Maximum Lug Width: 0.625 inches.

Busbar Hardware:

1/4-20 Hex Nut

1/4" Lock Washer

1/4" Flat Washer

Recommended Torque: 75 in-lbs.

Table of Contents3
Admonishments Used in this Document6
Important Safety Instructions7
Safety Admonishments Definitions7
Safety and Regulatory Statements7
Déclarations de Sécurité et de Réglementation7
Customer Documentation Package9
Installation Acceptance Checklist10
Installing the System12
General Requirements12
Securing the Relay Rack to the Floor12
Module Assembly13
Mounting the System in a Relay Rack or an Equipment Rack18
Mounting the Distribution Cabinet with Module Mounting Assembly(S)18
Installing a List 93, 94 Battery Tray24
Installing Optional 4-Post Flush Mounting Kit for Data Cabinets, P/N 55980135
Changing Orientation of Load Return Busbars Located in a List 20, 21, 25, or 26 Distribution Cabinet39
Installing Optional Lug Adapter Busbar Kits41
Installing Circuit Breakers, Fuses, and Optional Transient Voltage Surge Suppressor (TVSS) Device(S)42
Installation Instructions50
Kit Description50
Kit Contents50
Tools and Material Required52
Installation Procedure52
Setting Jumper and Switch Options65
Circuit Cards with Jumpers and Switches in a List 20, 21, 25, 26, 27 Distribution Cabinet65
Jumper Settings on the System Interface Circuit Card68
Switch Settings on the IB2 (Controller Interface Board)69
Switch Settings on Optional EIB (Controller Extended Interface Board)70
Switch Settings on the SM-DU (List 60 Hybrid Connection Cabinet)71
Procedure71
Making Electrical Connections75
Important Safety Instructions75
Wiring Considerations75
Relay Rack / Equipment Cabinet Frame Grounding Connection76
Power System Shelf Frame Grounding Requirements77
Assemblies Comprising the Power System Frame Grounding Connection78
Central Office Ground Connection78
Rectifier Nominal 120 VAC / 208 VAC / 240 VAC Input and AC Input Equipment Grounding Connections79
Wiring Considerations79
To 19" or 23" Rectifier AC Input / Solar Converter DC Input Panel (List 40, 45) and 23" Rectifier AC Input Panel (List 46)79
To Individual Module Mounting Assembly(S) Equipped with Molex Connectors and Provided with Rectifier AC Input Cable Assemblies or Rectifier AC Input Line Cords85
Solar Converter 140 VDC to 200 VDC / 200 VDC to 400 VDC Input Connections86
Wiring Considerations86
To 19" or 23" Rectifier AC Input / Solar Converter DC Input Panel (List 40, 45)86
To 23" Solar Connection Cabinet (List 61)89
Solar Converter DC Input Cable Assemblies89
48 VDC System Connections to an Optional List 60 Hybrid Connection Cabinet92
Nominal 120 VAC Input and Equipment Grounding Connections to List 50, 51, 52, 53, 54, 55, 56, 57 Inverter93
AC "Neutral" Reference Point (if Equipped with Optional Inverter System)96
Nominal 120 VAC Output Connections (List 50, 51, 52, 53, 54, 55, 56, 57 Inverter Module Assembly)97
List 50, 52, 54, 56 (Bulk Output)97
List 51, 53, 55, 57 (NEMA Output)97
External Alarm, Reference, Monitoring, and Control Connections100
External Alarm, Reference, Monitoring, and Control Connection Locations100
System Interface Circuit Card Connections (if Required)103
RS485 Modbus Connection (if Required)104
IB2 (Controller Interface Board) Connections (if Required)104
Optional EIB (Controller Extended Interface Board) Connections (if Required)113
Cabinet119
Optional Customer Fuel Sensor Input121
Connecting a Device or System to the NCU CAN Bus (if Required)122
NCU Controller Ethernet Connection (if Required)122
Control Bus Connections between Controller and Module Mounting Assemblies125
Optional Transient Voltage Surge Suppressor (TVSS) Device Ground Connection126
Load Connections129
Load Connections to a List 20, 25 Distribution Cabinet129
Load Connections to a List 21, 26 Distribution Cabinet134
Load Connections to a List 27 Distribution Cabinet145
Load Connections to an Optional GMT Fuse Block148
Load Connections to a List KG Distribution Panel149
Connections to an Optional List 60 Hybrid Connection Cabinet150
Input Battery Connections151
Input Battery Connections to List 20, 25 Distribution Cabinet151
Input Battery Connections to List 21, 26 Distribution Cabinet154
Input Battery Connections to List 27 Distribution Cabinet158
Remote Distribution Unit (DU) Connections158
List 27 Distribution Cabinet158
Installing and Connecting Batteries in an Optional List 93 or 94 Battery Tray (if Furnished)160
Important Safety Instructions160
Installing the Modules162
Installing Rectifier, Solar Converter, and Converter Modules162
Installing Inverter Module in Inverter Module Mounting Assembly (if Equipped with Optional Inverter System)167
Initially Starting, Configuring, and Checking System Operation168
Important Safety Instructions168
Initial Startup Preparation168
Initially Starting the System168
NCU Controller Initialization169
Verifying and Setting the NCU Controller as Required for Your Application170
Checking System Status174
Final Steps175

Brand	Vertiv
Model	NetSure 5100 Series
Category	Power Supply
Language	English

Vertiv NetSure 5100 Series Installation Manual

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