Brochures and Data Sheets
Table Of Contents
- Admonishments Used In This Document
- Important Safety Instructions
- Static Warning
- System Overview
- Installation Acceptance Checklist
- Installing the System
- General Requirements
- Securing the Relay Rack to the Floor
- Mounting System Components in a Relay Rack
- Setting Switch Options
- Making Electrical Connections
- Important Safety Instructions
- Wiring Considerations
- Relay Rack Grounding Connection (Frame Ground)
- AC Input and AC Input Equipment Grounding Connections to Rectifier Module Mounting Shelves
- External Alarm, Reference, Monitoring, and Control Connections
- ACU+ Controller Ethernet Connection (if required)
- -48V DC Output Connections
- Installing the Rectifier Modules and Initially Starting the System
- Installing the Rectifier Modules into Spec. No. 588705000 Rectifier Module Mounting Shelves
- Initially Starting, Configuring, and Checking System Operation
- Important Safety Instructions
- Initial Startup Preparation
- Initially Starting the System
- ACU+ Controller Initialization
- Verifying the Configuration File
- Checking Basic System Settings
- Changing Battery Capacity Rating in the ACU+
- Configuring the ACU+ Identification of Rectifiers and Assigning which Input Phase is Connected to the Rectifiers
- ACU+ Alarm Relay Check
- Checking System Status
- Final Steps
- Operating Procedures
- Maintenance
- Troubleshooting and Repair
- NetPerform™ Optimization Services
NetSure
™
-48V DC Bulk Output Power System
Installation and User Instructions, UM582127100 (Issue AA, May 7, 2013)
Spec. No: 582127100 UM582127100
Model No: 722NBBB Issue AA, May 7, 2013
15
Figure 9. AC Input Connections to a 588705000 List 52 and 62 Rectifier Module Mounting Shelf (Three-Phase, Terminal Blocks)
Hole for 1"
Conduit Fitting
(AC Input)
Hole for 1"
Conduit Fitting
(AC Input)
Rear View
(List 52 shown)
Rear View
(List 52 shown)
Rectifier Module
Mounting Slots
(front view)
Rect.
1
Rect.
2
Rect.
3
Rect.
4
Rect.
5
Rect.
6
CONNECTIONS WITHIN THE SHELF
TB1, Terminal TB2, Terminal
Mounting
Position
1 (ØA) 2 (ØB) 3 (ØC) 1 (ØA) 2 (ØB) 3 (ØC)
L1 L2
L1 L2
L1 L2
L1 L2
L1 L2
Rect 6
Rect 5
Rect 4
Rect 3
Rect 2
Rect 1
L1 L2
List 52 only
(ØA)
TB2 TB1
(ØB)
(ØC)
(ØA)
(ØB)
(ØC)
AC IN Feed 2
Rectifier Modules
#4-#6 (List 52)
#4-#5 (List 62)
AC IN Feed 1
Rectifier Modules
#1-#3 (List 52, 62)
FRAME GROUND CONNECTION
ONE 10-32 X 3/4" STUD
AND HARDWARE, PER SIDE.
Recommended torque: 23 in-lbs.
FRAME GROUND CONNECTION
ONE 10-32 X 3/4" STUD
AND HARDWARE, PER SIDE.
Recommended torque: 23 in-lbs.
AC IN: 208-240VAC, 50/60Hz, THREE PHASE
Wire Size Capacity: 6-14 AWG.
Recommended Torque: 6 AWG, 45 in-lbs.
8-14 AWG, 35 in-lbs.