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Summary of Contents for Vertiv C48/24-1500
- Page 1 DC/DC Converter Module User Manual Specification Number: 1C48241500 Model Number: C48/24-1500...
- 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
2.2 Converter High Voltage Shutdown and Lockout Restart ............................... 5 2.3 Converter Current Limit................................................5 2.4 Installing Converter Modules ............................................. 6 3 Troubleshooting and Repair .............................. 7 3.1 Troubleshooting ..................................................... 7 3.2 Replacement Procedures ..............................................8 Proprietary and Confidential © 2023 Vertiv Group Corp. -
Page 4: Admonishments Used In This Document
(ISO) SAFETY! Informs the reader of general safety information, reminders, precautions, or policies not related to a particular source of hazard or to fire safety. (ISO, ANSI, OSHA) Proprietary and Confidential © 2023 Vertiv Group Corp. -
Page 5: Important Safety Instructions
ALERT! Installation or removal of equipment containing static sensitive components requires careful handling. Before handling any equipment containing static sensitive components, read and follow the instructions under “Static Warning” on page vi. Proprietary and Confidential © 2023 Vertiv Group Corp. -
Page 6: Static Warning
Store and ship equipment containing static sensitive components only in static shielding containers. If necessary to repair equipment containing static sensitive components, wear an appropriately grounded wrist strap, work on a conductive surface, use a grounded soldering iron, and use grounded test equipment. Proprietary and Confidential © 2023 Vertiv Group Corp. -
Page 7: Introduction
Vertiv™ DC/DC Converter Module User Manual 1 Introduction 1.1 Overview The Vertiv™ C48/24-1500 is a compact DC/DC converter which offers efficient power conversion. It operates from a nominal -48 VDC source to provide nominal +24 VDC load power. 1.2 Specifications 1.2.1 DC Output Ratings... - Page 8 Safety Compliance: This unit meets the requirements of UL 60950-1, Standard for Information Technology Equipment, and is UL Recognized as a power supply for use in Telephone, Electronic Data Processing or Information Processing Equipment. Proprietary and Confidential © 2023 Vertiv Group Corp.
- Page 9 Hot Swappable: The converter is designed to be plug-and-play. The converter can be inserted or removed from a live DC power system with no damage. When the converter is plugged into the system, the sub-system output voltage will not be affected. Proprietary and Confidential © 2023 Vertiv Group Corp.
- Page 10 • Hardware Version • Imbalance Output Current 1.2.6 Mechanical Specifications • Weight: 1.13kg (2.49 lbs). • Dimensions (H x W x D): 1.65” (42mm) x 3.33” (84.5mm) x 10.2” (260mm). • Local Controls: None. Proprietary and Confidential © 2023 Vertiv Group Corp.
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Page 11: Operation
The total current limit of the converters should not be set such that the loss of the redundant converters will cause this temporary set point to drop below the actual maximum expected load. Figure 2.1 Local Indicator Locations Power Indicator (Green) Protection Indicator (Yellow) Alarm Indicator (Red) Proprietary and Confidential © 2023 Vertiv Group Corp. -
Page 12: Installing Converter Modules
Push the handle up into the module’s front panel. This will lock the module securely to the shelf. Tighten the captive screw on the handle. Repeat the above steps for each converter being installed in the system. Proprietary and Confidential © 2023 Vertiv Group Corp. -
Page 13: Troubleshooting And Repair
Refer to Table 3.1 for a list of possible causes and corrective actions. • Power Indicator (Green) OFF • Protection Indicator (Yellow) ON • Protection Indicator (Yellow) Flashing • Alarm Indicator (Red) ON • Alarm Indicator (Red) Flashing Proprietary and Confidential © 2023 Vertiv Group Corp. -
Page 14: Replacement Procedures
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 alarms associated with this system while this procedure is performed. Proprietary and Confidential © 2023 Vertiv Group Corp. - Page 15 Verify that the converters are operating normally. Enable the external alarms, or notify appropriate personnel that this procedure is finished. Ensure that there are no local or remote alarms active on the system. Proprietary and Confidential © 2023 Vertiv Group Corp.
- Page 16 Vertiv™ DC/DC Converter Module User Manual This page intentionally left blank. Proprietary and Confidential © 2023 Vertiv Group Corp.
- Page 17 Vertiv™ DC/DC Converter Module 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/ Proprietary and Confidential © 2023 Vertiv Group Corp.
- Page 18 Vertiv.com | Vertiv Headquarters, 505 N Cleveland Ave, Westerville, OH 43082, USA © 2023 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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