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EN
If the RGB setting (LED strip) is set in the menu, connection (15) (yellow) is not supported.
The normal setting (conventional external lamps) or RGB (LED strip) for the "External
lamp" function is explained under "Additional functions" in the "Display" chapter.
Temperature-con-
trolled charging
The temperature-controlled charging option always adjusts the charging voltage according
to the current temperature of the battery. This results in considerably longer battery-life, es-
pecially where batteries are used in cold stores.
Relay board
WARNING!
Danger from using the relay board for safety-critical functions.
This can result in serious injury and damage to property.
► Do not use the relay board for safety-critical functions.
NOTE!
Danger due to non-observance of the permissible mains voltage tolerance.
This can cause malfunctions and damage.
► For the relay board option, a restricted L-N input voltage of a maximum of 250 V ap-
plies in relation to the charger.
The optional relay board enables the charger's operating statuses and the connected bat-
tery's state of charge to be evaluated externally. One or more external consumers can also
be supplied with L-N input voltage. A neutral conductor in the electrical mains supply is a
prerequisite for this. The configuration of the relay board outputs is explained in the Oper-
ating Instructions for the charger: "Additional functions" in the "Display" section.
More information on the relay board can be found in the instructions supplied with the relay
board option.
15 On: battery is being charged.
Flashing: charging has been interrupted.
Yellow
13 The battery has already cooled down and is ready for use. Blue
Pin Function Colour
Risk of Electric Shock!
Do not operate at circuits
more than 250 V to ground!
0... 30V DC/4A
0... 250V AC/4A
Use Copper Conductors Only!
C Common
NC Normally Closed
NO Normally Opened
L Line
N Neutral Wire
max. 1A
AC Output!
42,0409,0008
C NC NO C NC NO C NC NO
L/C NC NO N
WARNING!
no p q