MT150PP, MT230 PP, MT350PP, MT550PP
Operation
EN
23
8.2
Using the “AES/RE” terminal (only MT 350 PP, MT 550 PP)
I
1. Slide the DIP switch (fig.
11
, page 3) to the position shown in the table below to set the
connection variant.
AGM batteries (14.7 V)
(fig.
• U1: 14.70 V
(1.5 – 5 h)
• U2: 13.50 V
LiFePO4 batteries
(14.2 V)
(fig.
• U1: 14.20 V
(0.5 – 3 h)
• U2: 13.50 V
LiFePO4 batteries
(14.4 V)
(fig.
• U1: 14.40 V
(0.5 – 3 h)
• U2: 13.55 V
LiFePO4 batteries
(14.6 V)
(fig.
• U1: 14.60 V
(0.5 – 3 h)
• U2: 13.60 V
LiFePO4 batteries
(14.7 V)
(fig.
• U1: 14.70 V
(0.5 – 3 h)
• U2: 13.70 V
NOTE
The maximum output current of the “AES/RE” terminal is 200 mA.
DIP switch
position
Connection variant
DIP switch
position
Connection variant
“AES”
for connecting a
refrigerator with AES
(Automatic Energy
Selector) capability.
The refrigerator
switches from gas oper-
ation to 12 V operation
in case of excess power.
The respective operat-
ing mode is maintained
for at least 30 min to
avoid excessive oscilla-
tion between modes.
“RE”
for
connecting a
12 V small load such as
fans or car relays.
DIP switch
position
Desired charging
program
DIP switch
position
Desired charging
program
