Vertiv NetSure 7100 User Manual
48 vdc power system
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- Installation manual (222 pages) ,
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- User manual (106 pages)
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Summary of Contents for Vertiv NetSure 7100
- Page 1 NetSure™ 7100 -48 VDC Power System User Manual Specification Number: 582127000600, 582127000601, 582127000900, 582127000901 Model Number: 7100...
- Page 2 The information contained in this document is subject to change without notice and may not be suitable for all applications. While every precaution has been taken to ensure the accuracy and completeness of this document, Vertiv assumes no responsibility and disclaims all liability for damages resulting from use of this information or for any errors or omissions.
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Page 3: Table Of Contents
Vertiv™ NetSure™ 7100 -48 VDC Power System User Manual TABLE OF CONTENTS Admonishments Used in this Document ..........................iv Important Safety Instructions ..............................v Static Warning ................................... viii 1 Customer Documentation Package ..........................1 2 System Description ................................2 3 Operating Procedures ................................3 3.1 Controller and Rectifiers ................................................. -
Page 4: Admonishments Used In This Document
Vertiv™ NetSure™ 7100 -48 VDC Power System User Manual Admonishments Used in this Document will likely DANGER! Warns of a hazard the reader be exposed to that will result in death or serious injury if not avoided. (ANSI, OSHA) could... -
Page 5: Important Safety Instructions
Vertiv™ NetSure™ 7100 -48 VDC Power System User Manual Important Safety Instructions Safety Admonishments Definitions Definitions of the safety admonishments used in this document are listed under “Admonishments Used in this Document” on page iv. General Safety DANGER! YOU MUST FOLLOW APPROVED SAFETY PROCEDURES. - Page 6 Vertiv™ NetSure™ 7100 -48 VDC Power System User Manual Battery Refer to the battery manufacturer documentation for specific battery safety instructions. The following are general guidelines. WARNING! Correct polarity must be observed when connecting battery leads. WARNING! Special safety precautions are required for procedures involving handling, installing, and servicing batteries.
- Page 7 Vertiv™ NetSure™ 7100 -48 VDC Power System User Manual Personal Protective Equipment (PPE) DANGER! ARC FLASH AND SHOCK HAZARD. Appropriate PPE and tools required when working on this equipment. An appropriate flash protection boundary analysis should be done to determine the “hazard/risk” category, and to select proper PPE.
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Page 8: Static Warning
Vertiv™ NetSure™ 7100 -48 VDC Power System User Manual Static Warning This equipment contains static sensitive components. The warnings listed below must be observed to prevent damage to these components. Disregarding any of these warnings may result in personal injury or damage to the equipment. -
Page 9: Customer Documentation Package
Vertiv™ NetSure™ 7100 -48 VDC Power System User Manual 1 Customer Documentation Package This document (UM582127000900) provides User Instructions for Vertiv™ NetSure™ 7100 -48 VDC Power System, Spec. No. 582127000; Lists 600, 601, 900, and 901 only. The complete Customer Documentation Package for Lists 600, 601, 900, and 901 consists of…... -
Page 10: System Description
-48 VDC @ up to 900 Amperes Power System Lists 600, 601, 900, and 901 of Vertiv™ NetSure™ 7100 DC Power System (Spec. No 582127000) is an integrated power system containing -48 VDC rectifiers, intelligent control, metering, monitoring, and distribution. -
Page 11: Operating Procedures
Vertiv™ NetSure™ 7100 -48 VDC Power System User Manual 3 Operating Procedures 3.1 Controller and Rectifiers For operation instructions on these units, refer to the following documents. • NCU Controller Instructions (UM1M830BNA) NOTE! The controller’s default “User Name” is "admin" and the default “Password” is “640275”. -
Page 12: System Alarm Indicator
Vertiv™ NetSure™ 7100 -48 VDC Power System User Manual 3.4.2 System Alarm Indicator Visible on the front door is an alarm indicator which illuminates if the NCU controller issues a system alarm. The system alarm indicator can be programmed to illuminate due to any alarm level (Critical, Critical/Major, or Critical/Major/Minor). See “System Alarm Function”... - Page 13 Vertiv™ NetSure™ 7100 -48 VDC Power System User Manual System Interface Circuit Card The system interface circuit card contains a CAN port, a jumper, and an RS-485 terminal block. Refer to the System Installation Manual IM582127000900 for details. Refer to Figure 3.1 for circuit card location and Figure 3.2 for a circuit card illustration.
- Page 14 Vertiv™ NetSure™ 7100 -48 VDC Power System User Manual Figure 3.3 IB2 (Controller Interface Board) Circuit Card The relay assigned to “Critical Summary” alarm (relay 1 by default) will operate in the “Fail Safe Mode”. “Fail Safe Mode” means Relay 1 is...
- Page 15 Vertiv™ NetSure™ 7100 -48 VDC Power System User Manual Figure 3.4 Optional EIB (Controller Extended Interface Board) Circuit Card EIB Assembly (with shield) The five (5) relays energize during an alarm condition, closing the contacts between the C and NO terminals, and opening the contacts between the C and NC terminals.
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Page 16: Maintenance
Vertiv™ NetSure™ 7100 -48 VDC Power System User Manual 4 Maintenance 4.1 Important Safety Instructions DANGER! Adhere to the “Important Safety Instructions” starting on page v. 4.2 System Maintenance Procedures It is recommended to perform the maintenance procedures listed in Table 4.1 every 6-months to ensure continual system operation. -
Page 17: Troubleshooting And Repair
Vertiv™ NetSure™ 7100 -48 VDC Power System User Manual 5 Troubleshooting and Repair 5.1 Important Safety Instructions DANGER! Adhere to the “Important Safety Instructions” starting on page v. 5.2 Contact Information Refer to Section 4154 (provided with your customer documentation) for support contact information. -
Page 18: Replacement Information
Vertiv™ NetSure™ 7100 -48 VDC Power System User Manual 30 amps. If one or more rectifiers are removed or fail it will take several seconds for the individual set points to the remaining rectifiers to be reset. In the example given, if one rectifier is removed the current limit set point will drop to 120 amps (30 amps times four remaining rectifiers) until the controller can send updated set points to the remaining rectifiers. - Page 19 Vertiv™ NetSure™ 7100 -48 VDC Power System User Manual Procedure An alarm fuse is removed by pulling it straight out of the fuseholder. If the alarm fuse is located in a modular fuse carrier, hold the fuse carrier in place with your thumb while pulling on the alarm fuse to prevent the entire carrier from inadvertently being pulled out.
- Page 20 Vertiv™ NetSure™ 7100 -48 VDC Power System User Manual Replacing a Bullet Nose Fuseholder Procedure NOTE! Refer to Figure 5.2 as this procedure is performed. Open the distribution cabinet’s front door. Remove the fuse carrier from the mounted fuseholder body by pulling it straight out. Hold the fuseholder body while you pull the fuse carrier from the body.
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Page 21: Circuit Card Replacement Procedures
Vertiv™ NetSure™ 7100 -48 VDC Power System User Manual Replacing a Bullet Nose Circuit Breaker Procedure NOTE! Refer to Figure 5.3 as this procedure is performed. Open the distribution cabinet’s front door. Operate the defective circuit breaker to the OFF position. - Page 22 Vertiv™ NetSure™ 7100 -48 VDC Power System User Manual Replacing the System Interface Circuit Card Procedure Performing this procedure may activate external alarms. Do one of the following. If possible, disable these alarms. If these alarms cannot be easily disabled, notify the appropriate personnel to disregard any future alarms associated with this system while the procedure is being performed.
- Page 23 Vertiv™ NetSure™ 7100 -48 VDC Power System User Manual Replacing the IB2 (Controller Interface Board) or Optional EIB (Controller Extended Interface Board) Circuit Card Procedure Performing this procedure may activate external alarms. Do one of the following. If possible, disable these alarms. If these alarms cannot be easily disabled, notify the appropriate personnel to disregard any future alarms associated with this system while the procedure is being performed.
- Page 24 Vertiv™ NetSure™ 7100 -48 VDC Power System User Manual Reboot the controller. Local Menu Navigation: At the Main Screen, press ENT and ESC at the same time to reset the NCU Controller. Web Menu Navigation: Go to Advance Settings Menu / SW Maintenance Tab / Reboot Controller button.
- Page 25 Vertiv™ NetSure™ 7100 -48 VDC Power System User Manual Figure 5.5 Replacing the EIB (Controller Extended Interface Board) Circuit Card Switch settings must be in this position to interface with the controller. EIB (Controller Extended Interface Board) ON OFF Connector...
- Page 26 Vertiv™ NetSure™ 7100 -48 VDC Power System User Manual Replacing the IB4 (NCU Controller Second Ethernet Port Board) Circuit Card Procedure Performing this procedure may activate external alarms. Do one of the following. If possible, disable these alarms. If these alarms cannot be easily disabled, notify the appropriate personnel to disregard any future alarms associated with this system while the procedure is being performed.
- Page 27 Vertiv™ NetSure™ 7100 -48 VDC Power System User Manual Figure 5.6 Replacing the IB4 (NCU Controller Second Ethernet Port Board) Circuit Card Front Panel Removed Front Assembled View USB-A Port (not used) IB4 Second Ethernet Port Board (installed at bottom of shelf)
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Page 28: Replacing The Distribution Panel
Vertiv™ NetSure™ 7100 -48 VDC Power System User Manual 5.7.5 Replacing the Distribution Panel DANGER! All sources of AC and DC power must be completely disconnected from this system before performing this procedure. Use a voltmeter to verify no DC voltage is present on the system busbars before proceeding. - Page 29 Vertiv™ NetSure™ 7100 -48 VDC Power System User Manual Figure 5.7: Replacing a Distribution Panel Distribution Panel Hardware (5-places) 6-32 Screw Torque to 11 in-lbs. Remove lug terminal busbar from front to access scre w. Rear Busbar Hardware 1/4-20 Nut Components removed in 1/4”...
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Page 30: Replacing A Battery Disconnect Contactor (If Furnished)
Vertiv™ NetSure™ 7100 -48 VDC Power System User Manual 5.7.1 Replacing a Battery Disconnect Contactor (if furnished) DANGER! All sources of AC and DC power must be completely disconnected from this power system before performing this procedure. Use a voltmeter to verify no DC voltage is present on the system busbars before proceeding. - Page 31 Vertiv™ NetSure™ 7100 -48 VDC Power System User Manual Figure 5.8: Replacing a Battery Disconnect Contactor Components removed in illustration for clarity only. Apply electrical anti-oxidizing compound to busbar mating surfaces. 6-32 x 1/4” Screw (2 places) Install Belleville Lock Washers Torque to 6.0 in-lbs.
- Page 32 Vertiv™ NetSure™ 7100 -48 VDC Power System User Manual Figure 5.9: Battery Contactor Wiring Violet / White Violet White / Black Red / White...
- Page 33 Vertiv™ NetSure™ 7100 -48 VDC Power System User Manual Connect with Vertiv on Social Media https://www.facebook.com/vertivI https://www.instagram.com/vertiv/ https://www.linkedin.com/company/vertiv/ https://www.twitter.com/vertiv/...
- Page 34 Vertiv.com | Vertiv Headquarters, 1050 Dearborn Drive, Columbus, OH, 43085, USA © 2021 Vertiv Group Corp. All rights reserved. Vertiv™ and the Vertiv logo are trademarks or registered trademarks of Vertiv Group Corp. All other names and logos referred to are trade names, trademarks or registered trademarks of their respective owners. While every precaution has been taken to ensure accuracy and completeness here, Vertiv Group Corp.
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