bonitron M3528M4, Customer Reference Manual

Page: 17 / 24

User’s Manual
17
This relay opens when any battery has an Overvoltage, a Blown Fuse, or
Overtemperature. The relay is rated for 250 VDC, 230VAC, 3A maximum.
4.2.2.13.
TB5 - 3&4 (S
TATUS
S
IGNAL
O
UTPUT
)
Same as TB5-1&2.
4.2.2.14.
TB5 - 5&6 (U
NDERVOLTAGE
S
IGNAL
O
UTPUT
)
The isolated undervoltage signal output connector is connected to a normally
open held closed relay.
This relay opens when any battery has an Undervoltage fault.
The relay is rated for 250VDC, 230VAC, 3A maximum.
4.2.2.15.
TB5 - &8 (N
OT
U
SED
)
4.2.3.
J
UMPERS
4.2.3.1.
JP1
This jumper is indicates the number of batteries in the string.
For a 9 cell string, the
position should be to the left or “9” position.
For a 10 cell string, the position should be to the right or “10” position.
Figure 4-1: JP1
4.2.3.2.
JP2
If the Over Temperature option is not used, the user needs to install JP2.
Figure 4-2: JP2
JP1
JP2