Vertiv Liebert EXS Quick Start Manual
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Vertiv Liebert EXS Quick Start Manual

Vertiv Liebert EXS Quick Start Manual

10-kva, 60-hz, 208/220-v, three-phase ups
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EXS™
Quick Start Guide
10-kVA, 60-Hz, 208/220-V, Three-phase UPS

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Summary of Contents for Vertiv Liebert EXS

  • Page 1 EXS™ Quick Start Guide 10-kVA, 60-Hz, 208/220-V, Three-phase UPS...
  • Page 2 The products covered by this instruction manual are manufactured and/or sold by Vertiv This document is the property of Vertiv and contains confidential and proprietary information owned by Vertiv. Any copying, use or disclosure of it without the written permission of Vertiv is strictly prohibited.
  • Page 3 1.0 INTRODUCTION Thank you for the purchase of the Liebert® EXS™ uninterruptible power system (UPS). The complete user manual is available at Vertiv’s web site, https://www.vertivco.com/en-us/products-catalog/critical- power/uninterruptible-power-supplies-ups/liebert-exs-ups/ or using the QR code on the right. Figure 1 shows the controls and other features on the front of the unit. The rear panel and connections are shown in Figure 2.
  • Page 4 Figure 2 UPS rear panel 1. REPO Port 2. USB Port 3. RS-233 Port 4. Parallel/LBS Port Vertiv | Liebert , 10kVA Quick Start Guide | ® ™...

  • Page 5: Unpacking And Inspection

    Inspect the UPS for damage. If any problem is found, file a damage claim with the carrier immediately and send a copy to Vertiv™ at: Vertiv™ 1050 Dearborn Drive P.O.
  • Page 6 6. Raise the leveling feet so that they will not interfere with the ramp. 7. Place the ramp onto the pallet at the front of the UPS and gently roll the UPS down the ramp to the floor; refer to Figure 10. Vertiv | Liebert , 10kVA Quick Start Guide | ®...
  • Page 7 Figure 9 Remove the protective packing Figure 10 Moving Liebert® EXS™ off shipping pallet Vertiv | Liebert , 10kVA Quick Start Guide | ® ™...

  • Page 8: Installation Preparation

    Approximate times to charge stored batteries are: 68-77°F (20-25°C): after 6 months in storage • 78-86°F (26-30°C): after 3 months in storage • 87°F or higher (31°C or higher): after 1 month in storage. • Vertiv | Liebert , 10kVA Quick Start Guide | ® ™...

  • Page 9: Connecting Power Cables

    6 (13.3) McMaster-Carr: McMaster-Carr: McMaster-Carr: 7113K462 7113K444 7113K366 Manf : Part Thomas & Betts: RE6- Thomas & Betts: RC10-14 Thomas & Betts: RDV717 Tyco Electronics: Tyco Electronics: 132331- — 1577648-1 Vertiv | Liebert , 10kVA Quick Start Guide | ® ™...

  • Page 10: Connecting I/O Cables - Single Input Configuration

    The safety equipment ground cable from UPS ground bus bar (PE) to the • downstream distribution panel ground bus 6. Replace the conduit plate and secure it. Vertiv | Liebert , 10kVA Quick Start Guide | ® ™...
  • Page 11 Figure 13 Wiring diagram---- - Single and Dual input Configuration Vertiv | Liebert , 10kVA Quick Start Guide | ® ™...

  • Page 12: Connecting I/O Cables - Dual-Input Configuration

    The safety equipment ground cable from UPS ground bus bar (PE) to the • downstream distribution panel ground bus 13. Replace the conduit plate and secure it Vertiv | Liebert , 10kVA Quick Start Guide | ® ™...

  • Page 13: Operating Instructions

    To silence the audible alarm, press and hold the “ESC” button for 3 seconds. Figure 36 Liebert EXS 10kVA Front & Rear View with Covers Removed Figure 37 Rear Panel Breaker Layout Detail Vertiv | Liebert , 10kVA Quick Start Guide | ®...

  • Page 14: Ups Startup Procedure

    “ESC” button to cancel the operation ii. Press the “ENTER” button to confirm the action NOTE In Bypass mode, the load is not protected as it is powered directly by utility power. Vertiv | Liebert , 10kVA Quick Start Guide | ® ™...
  • Page 15 Figure 38 Bypass normal interface Figure 39 Bypass abnormal interface Vertiv | Liebert , 10kVA Quick Start Guide | ® ™...
  • Page 16 Use the “UP or DOWN” button to select the desired operation or press the “ESC” button to cancel the operation ii. Press the “ENTER” button to confirm the action Figure 40 Transfer to Inverter Mode Figure 41 Eco Mode enabled interface Vertiv | Liebert , 10kVA Quick Start Guide | ® ™...
  • Page 17 Maintenance Isolation Breaker (MIB) The UPS system is now in maintenance bypass mode, which will to allow the UPS module to be safely serviced by Vertiv Service 3.2.4 Transfer from Maintenance Bypass Mode to Normal (Inverter) Mode To transfer from normal operation to maintenance bypass mode: 1.
  • Page 18 REPO circuit must be field-supplied to allow disconnecting the UPS input feeder breaker to remove all sources of power to the UPS and connected equipment to comply with national and local wiring codes and regulations. Figure 43 Liebert EXS 10kVA REPO connection NOTE Vertiv ™ recommends using 0.82mm ~ 0.33mm...
  • Page 19 77°F (25°C) with 100% resistive UPS loading. Different loading will change the actual run times. Run times listed may vary by ±5% due to manufacturing variances of the batteries. Vertiv | Liebert , 10kVA Quick Start Guide | ®...
  • Page 21 © 2018 Vertiv Co. All rights reserved. Vertiv and the Vertiv logo are trademarks or registered trademarks of Vertiv Co. 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 herein, Vertiv Co.

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