Emerson 4015 installation instructions External Battery Connections if required

Page 43

Installation Instructions	IM584000300
Spec. No. 584000300 (Model 4015-X003)	Issue AB, April 3, 2013

External Battery Connections (if required)

Danger: Adhere to the “Important Safety Instructions” presented at the front of this document. DO NOT attempt to work on an energized system.

Warning: Observe proper polarity when making battery connections.

Up to five internal or external battery strings can be connected to busbars located in the power and control sub-rack. If the system is furnished in a factory provided IT rack, connections to internal battery trays are factory made.

Connect any external battery strings to the positive and negative battery connection points per Figure 3-13.Cables can be routed from the top or bottom to the power and control sub-rack. Refer to SAG584000300 for wire size and crimp lug information.

If there is a battery breaker associated with the external battery string that is to be controlled (tripped) by the system’s LVD circuit, wire per Figure 3-13.

Use 22 AWG (0.5mm2) wire.

The mating connector for the alarm/control connector on the power and control sub-rack is P/N 247874900 (Tyco 172167-1).

The mating contacts for the alarm/control connector on the power and control sub-rack is 245381700 (Tyco 170360-3) (22-18 AWG).

The contacts are to be crimped with Tyco hand tool P/N 724651.

External battery breaker requirements are as follows.

External battery breaker must contain a 48V shunt trip with the following specifications.

a)Rated Voltage: 12 to 60 VDC.

b)Maximum Release Duration: ≤ 10ms.

c)Minimum Resistance: >1 ohm.

External battery breaker must contain auxiliary contacts that are normally closed if the breaker is close. Minimum contact rating is 48V DC at 2A.

Chapter 3. Making Electrical Connections

Page 33

This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy

Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.

Image 43

Contents IM584000300 Issue AB, April 3 Installation InstructionsPage Table of Contents Issue AB, April 3 Spec. No Model AC Input Voltages DC Input/Output Voltages General SafetyImportant Safety Instructions VoltagesBattery if Equipped Personal Protective Equipment PPE General Maintenance and Servicing ProceduresDual Hazardous Input Power Sources Circuit Card HandlingStatic Warning IM584000300 USB Drive with All Customer Documentation Bound System Installation ManualCustomer Documentation Package System PackagingRectifiers Part Number Qty Power and Control Sub-Rack List 11Temperature Probes List 98 Part Number Qty General Part Number QtyDC Load Distribution Sub-Rack List 21, 22, 23 Battery Tray List 91 Recommended Tools and Test Equipment Checklist -Factory Integrated System List R1, R2 Installation Acceptance ChecklistGeneral Checklist Customer Integrated System ship loose General Requirements Air Flow Diagram Installing the SystemAir Flow Inspecting the Equipment Inspecting the Equipment Storing for Delayed InstallationsStoring for Delayed Installation Securing the IT Rack to the FloorCustomer Supplied IT Rack Guidelines Installing Individual SUB-RACKS Into CutomerInstalling the Sub-Racks For customer provided IT rack installation onlyIM584000300 Mounting Details Electrically Interconnecting the Sub-RacksCable Routing Important Safety Instructions Wiring ConsiderationsOutput Ground Configurations TorqueSub-Rack IM584000300 Removable Panel Sub-Rack Grounding Frame Ground Hrmg Configurations Only Bus Grounding ConnectionTasks to be Performed for Customer Integrated Systems GroundingBattery Tray Issue AB, April 3 Spec. No Model Load Distribution Sub-RackLoad Distribution Sub-Rack Power and Control Sub-Rack Sub-Racks Electrical Interconnections Sub-Rack Interconnections Making Electrical Connections Power and Control Sub-Rack Battery Tray IT Rack Grounding Frame Ground Tasks to be Perform for ALL InstallationsConduit Grounding Frame Ground Hrmg System Grounding Grounding Scheme DiagramNPG System Grounding Suggested AC Input Power Connections Making Electrical Connections AC Input Power ConnectionsNPG Negative Pole Ground Configuration Hrmg High Resistance Midpoint Ground Configuration Load Distribution Sub-Rack Installing Battery Sub-Trays Battery Manufacturer InformationRefer to -12as this procedure is performed Battery Sub-Trays External Battery Connections if required Customer Connection To External Battery Strings External Battery Connections Making Electrical ConnectionsProgrammable Relay Outputs IB2 ACU+ Controller Interface Board Connections if requiredDigital Inputs and Programmable Relay Outputs Digital InputsTemperature Probes Installation Instructions Issue AB, April 3 Spec. No ModelACU+ Controller Ethernet Connection if required Power and Control Sub-Rack Programmable J7-3 None J7-1 J7-6 J6-5J6-3 None J6-1 J6-6 J6-4 None J6-2 J7-5Power and Control Chapter Installing the Rectifier Module Circuit Breaker Locations Initially Starting the System Initial Startup PreparationInitially Starting the System ACU+ Controller Initialization ACU+ Controller Local Indicators and Navigation KeysVersion ***** Starting… IM584000300 Changing Battery Capacity Rating in the ACU+ Verifying the Configuration FileTo Change a Parameter Checking Basic System SettingsProcedure To Select a Sub-Menu To Enter a PasswordPage Configuring the ACU+ Identification of Rectifiers Checking System Status Checking the System Shutdown CircuitReference Documents Final StepsECO Change Issue Number Description of ChangeFor More Information NetPerform Optimization Services