Vertiv NetSure DCS48375 System Application Manual

™ ™
Vertiv NetSure DCS48375 Converter System
System Application Guide

SYSTEM OVERVIEW

Description: +24VDC to -48VDC @ up to 375A converter system.
The Vertiv™ NetSure™ DCS48375 Converter
System is comprised of a main shelf and up to two
(2) expansion shelves. Each shelf provides
mounting positions for up to four (4) converter
modules. Each shelf also provides a 15-position
distribution row (19" version) or 20-position
distribution row (23" version) which accepts bullet
nose circuit breakers and TPS/TLS fuseholders. A
GMT fuse block option is also available.
Note:
General Specifications
See detailed specifications on page 24.
Family:
Spec. Nos.:
Model:
Shelves per System:
Input Voltage
Output Voltage:
Output Capacity:
per Converter Module:
per Shelf:
per Distribution Row:
System:
Agency Approval:
Mounting Type:
Mounting Depth:
Mounting Height:
Access:
Color:
Environment:
Spec. No: 584622100, 584622200,
584622300, 584622400
Model No: DCS48375
Refer to UM1C24481500 (Converter
Module User Instructions) for converter
module information.
Vertiv™ NetSure™
584622100 (Main
Shelf – 19" version)
584622200
(Expansion Shelf – 19"
version)
584622300 (Main
Shelf – 23" version)
584622400 (Expansion Shelf – 23" version)
DCS48375
(1) Main Shelf, up to (2) Expansion Shelves
Nominal +24VDC
-48VDC, -50VDC, -52VDC, or -54VDC
(User Selectable)
31A (1500W)
125A, maximum (Converter Output)
250A, maximum (Distribution Load)
375A, maximum (Converter Output + Distribution Load)
UL 60950 Recognized ("c UR"), NEBS
(see "1.4 System Compliance Information" under SPECIFICATIONS)
Nominal 19" or 23" Relay Rack or Equipment Rack Mounting
18.750" (w/out Expansion Wiring Cover)
20.375 (with Expansion Wiring Cover)
6" Front Projection
6.968" (4U) (w/out optional 1U Wiring Space Access Cover)
7.718" (5U) (with optional 1U Wiring Space Access Cover)
Front and Rear for Installation, Expansion, and Maintenance. Front for
Operation.
Distribution Door and Converter Module Faceplates: Textured Gray
Shelf: Galvannel
-40°C to +40°C (-40°F to +104°F).
-40°C to +65°C (-40°F to +149°F), with derating.
(see "1.3.1 Operating Ambient Temperature Range:" under SPECIFICATIONS)
Proprietary and Confidential © 2023 Vertiv Group Corp.
Page 1
SAG584622100, SAG584622200,
SAG584622300, SAG584622400
Revision J, May 9, 2023