Vertiv
™
NetSure
™
-48 VDC Power System
System Application Guide
Spec. No: 582140001
Proprietary and Confidential © 2022 Vertiv Group Corp.
SAG582140001
Model No: 801
NLDB
, 801
NLEB
, 801
NL
-
B
Page 15
Revision T, September 28, 2022
2)
Order up to twenty-four (24) Rectifiers Modules per bay per
(380/480VAC Input).
3)
Order additional MCA customer alarm relay circuit card(s) as required per
, and optional MCA I/O circuit cards per
4)
Order optional LMS Expansion CPU circuit card and LMS options as required per
, and SAG586505000. Also
order additional LMS Network cables as required per
Replacement/Additional LMS Network Cables
5)
Order “Power Bay DC Output” lugs as required per
Power Bay DC Output Cable Sizes and Lugs Selection
in the
ACCESSORY DESCRIPTIONS
section.
6)
Order “AC Input Ground” lugs as required per
AC Input (Individual/Twin AC Input Feeds) Wire and Conduit Sizes, Branch
Circuit Protection, and Lugs Selection
in the
ACCESSORY DESCRIPTIONS
section.
7)
Order “Power Bay Frame Grounding” lugs as required per
Power Bay Frame Grounding Wire Sizes and Lugs Selection
the
ACCESSORY DESCRIPTIONS
section.
8)
If a different length LMS and/or MCA Network cable is required, order per
Replacement/Additional LMS Network Cables
and/or
Replacement/Additional MCA Network Cables
. Refer to the Installation Instructions (Section 6016) for Network
cabling requirements.
9)
Side cover panels are not provided. When bays are placed next to each other, the side cover panels from the ‘inside’ side
of the Primary Power Bay are moved to the ‘outside’ side of the last Secondary Power Bay. In installations where a
Secondary Power Bay is placed by itself, order (4) P/N 535092 side cover panels.
List 16: Distribution Bay
Features
♦
Provides common equipment for one (1) Distribution Bay rated for up to 6000 amperes.
♦
Mounted in a 7'0"H x 31.375"W x 30"D seismic rated (Zone 4) box framework.
♦
Provides forty-eight (48) distribution device mounting positions.
♦
Provides four (4) buses of distribution. Each bus contains an MCA monitoring circuit card; which can be set for no group
designation, Group A designation, or Group B designation.
♦
Includes a Router Assembly for bay communication to the MCA in the Primary Power Bay.
♦
MCA Network bay interconnect cable provided (P/N 514644).
Ordering Notes
1)
Order distribution fuse and/or circuit breaker devices as required per
in the
ACCESSORY
DESCRIPTIONS
section.
2)
Order load distribution lugs as required per
Load Distribution Wire Sizes and Lugs Selection (Distribution Bay)
ACCESSORY DESCRIPTIONS
section.
3)
Order “Distribution Bay DC Input” lugs as required per
Distribution Bay DC Input Cable Sizes and Lugs Selection
ACCESSORY DESCRIPTIONS
section.
4)
Order “Distribution Bay Frame Grounding” lugs as required per
Distribution Bay Frame Grounding Wire Sizes and Lugs
in the
ACCESSORY DESCRIPTIONS
section.
5)
Order one (1) “Twenty-Four (24) Position Bullet-Nose Circuit Breaker/Fuse Panel” per Distribution Bay as required per
6)
If a different length MCA Network cable is required, order per
Replacement/Additional MCA Network Cables
. Refer to
the Installation Instructions (Section 6016) for Network cabling requirements.
7)
Side cover panels are factory installed on one side of the bay. In installations where a Distribution Bay is placed by itself,
order (2) P/N 528633 side cover panels for the other side.
List 21: Rectifier Module, 208V Input
Features
♦
Model R48-5800L, Spec. No. 1R485800L, 100A / 48 volt rectifier module.
Restrictions
Ordering Notes
1)
Order List 21 Rectifier Modules as required. Each Power Bay holds up to twenty-four (24) Rectifier Modules.
