9
Z -RANGE INSTALLATION MANUAL
Master Configuration
The configuration of all the Z-Range units can be set to either be the master or a secondary
in a stack. The dip switches are used to change the address of the unit in the stack. Table 3
illustrates the arrangement of dip switches to configure each individual unit in a stack.
Table 3: Assignment of Addresses to Z-Range Battery
Address
Dip Switch Position
Unit Stack
1
2
3
4
5
6
1
1
0
0
0
0
0
Master unit / individual unit
2
0
1
0
0
0
0
First secondary
3
1
1
0
0
0
0
Second secondary
4
0
0
1
0
0
0
Third secondary
5
1
0
1
0
0
0
Fourth secondary
6
1
1
1
0
0
0
Fifth secondary
…
…
…
…
…
…
…
…
63
1
1
1
1
1
1
Sixty third secondary
Note that the 1 indicates that the dip switch needs to be in the “up” position, while the 0
indicates a “down” dip switch.
Battery Parameters
The following are the recommended voltage parameters for the Z-Range battery. Note that
each battery has a capacity of 100 A.
Low voltage alarm - 50 V
Low voltage cut off - 46 V
Restart - 48 V
Low voltage alarm - 30%
Low voltage cut off - 20%
Restart - 30%
Absorption - 56 V
Float
-
54 V
Equalization - 56.2 V
Recommended
c
harge
l
imit - 70A
Recommended
d
ischarge
l
imit - 90A