BÜTTNER ELEKTRONIK – Batterie-Control-Booster MT BCB 30/30, MT BCB 40/40, MT BCB 60/40
EN
21
DIP-
slide
switch
position
(white)
MT BCB 30/30
MT BCB 40/40
MT BCB 60/40
Rec.
capacity
board
battery
Batterie
Charg. current
Rec.
capacity
board
battery
Batterie
Charg. current
Rec.
capacity
board
battery
Batterie
Charg. current
Mains-
mode
Boost-
mode
Mains-
mode
Boost-
mode
Mains-
mode
Boost-
mode
60 –
150 Ah
20 A
20 A
80 –
220 Ah
30 A
3
100 –
220 Ah
30 A
45 A
75 –
180 Ah
20 A
30 A
100 –
280 Ah
30 A
40 A
150 –
420 Ah
30 A
60 A
90 –
220 Ah
30 A
20 A
120 –
300 Ah
40 A
30 A
100 –
300 Ah
40 A
45 A
90 –
300 Ah
30 A
30 A
120 –
400 Ah
40 A
40 A
150 –
560 Ah
40 A
50 A
Note
i
If two or more batteries are connected in parallel at the charging output “+ BORD”,
the total capacity (in Ah) must be set. According to the battery manufacturers,
permanent parallel operation is permissible with two or more batteries of the same type,
capacity and age (previous history) in a diagonal connection. The above capacities are to
be considered as guidelines in regard of battery load and charging time.
4.2. Configurations and functions (DIP 5 – 12)
A Boost (DIP 5) and A Netz (DIP 6): charge current adjustment to capacity of board battery
– Table 2:
