Liebert Load Bus Sync User Manual
Liebert Load Bus Sync User Manual

Liebert Load Bus Sync User Manual

Extender/adapter for dual bus ups

Advertisement

Quick Links

Liebert
Load Bus Sync
®
User Manual–120V-277VAC, 45-65Hz
Extender/Adapter for Dual Bus UPS
AC Power
For Business-Critical Continuity™

Advertisement

Table of Contents
loading

Summary of Contents for Liebert Load Bus Sync

  • Page 1 AC Power For Business-Critical Continuity™ Liebert Load Bus Sync Extender/Adapter for Dual Bus UPS ® ™ User Manual–120V-277VAC, 45-65Hz...
  • Page 3: Table Of Contents

    UPS Connections: Liebert NX and Liebert Hipulse U ....... 2...
  • Page 4: Information For The Protection Of The Environment

    NFORMATION FOR THE ROTECTION OF THE NVIRONMENT Unit Servicing This unit makes use of components dangerous for the environment, including electronic cards and other electronic components. Any of these components that are removed from the unit must be taken to specialized collection and disposal centers. Unit Dismantling If this unit must be dismantled, this operation must be carried out only by properly trained and qual- ified specialized personnel.
  • Page 5: General

    Liebert Hipulse U ™ series uninterruptible power system (UPS) modules of a dual bus system (DBS). The adapter also enables a Liebert NX UPS or a Liebert Hipulse U to synchronize with other UPS models. Figure 1 LBS Adapter dimensions 8.5"...
  • Page 6: Installation

    1. Connect the power cables of the adapter to the Phase A, Neutral and Ground output of each UPS. 2. Connect the LBS cable to COM1 of each LBS Signal Adapter. 3. Connect the other end of each LBS cable to X4 on the parallel board (UHW241M3) in the Liebert NX UPS or the Liebert Hipulse U.
  • Page 7: Liebert Nx Or Liebert Hipulse U To Other Ups Models

    1. Connect the power cables of the adapter to the Phase A, Neutral and Ground Output of each UPS. 2. Connect the LBS cable to COM1 of the LBS Signal Adapter connected to the Liebert NX or the Liebert Hipulse U.
  • Page 8 +39 049 9719 111 Fax: +39 049 5841 257 While every precaution has been taken to ensure the accuracy and completeness of this literature, Liebert Corporation assumes no Asia responsibility and disclaims all liability for damages resulting from use of 7/F Dah Sing Financial Centre this information or for any errors or omissions.

Table of Contents