Vertiv NetSure 7100 Series User Manual

Vertiv™ NetSure™ 7100 Series -48 VDC Power System User Manual
11
Optional Manual Battery Disconnect Circuit Card (Main Bay Only)
The optional manual battery disconnect circuit card contains a manual battery disconnect switch and indicator. Refer to Figure 3.5.
NOTE! If this option is to be used as a Maintenance Battery Disconnect only, at least one rectifier requires to be active and
providing voltage to the system for proper operation.
ALERT! Do not hold the MBD switch (S1) in the up position for more than 3 seconds to avoid damaging the contactor.
ALERT! When using switch, after either pushing up or down let switch return to the center position for 3 seconds before
pushing switch in the opposite direction to avoid damaging the contactor.
Figure 3.5 Optional Manual Battery Disconnect Circuit Card
Momentary UP / Middle / Momentary Down
Manual Battery Disconnect
Active Indicator
Manual Battery
Disconnect Switch
Illuminates if the Battery Disconnect Contactor has
been manually disconnected (placed in open position).
J1
J2
S1
Momentary UP Position: Closes (latches in close position) the Battery Disconnect Contactor.
Middle Position: Normal Operation.
Momentary DOWN Position: Opens (latches in open position) the Battery Disconnect Contactor.
Momentarily place switch in the UP position to close the contactor.
CAN Interface Board
( Supplementary Bay Only )
BK1BK2
BL1 BL2
BR1
BR2
J1
R1
W1W2
565486
0 0 0 X X X X X
A X X X X XX X X
Optional Manual Battery
Disconnect Circuit Card
( Main Bay Only )
540973

Vertiv NetSure 7100 Series Specifications

General

Brand	Vertiv
Model	NetSure 7100 Series
Category	Power Supply
Language	English