16
Electrolyte Circulation System
7145240031 V1.1 (01.2013)
The current sensor is equipped with a LED to indicate a detected charging current. The absolute charging
current needs to be at minimum 5A to 10A to trigger the pump system (refer to Figure 17).
Note: If the current sensor is mistakenly mounted in the wrong direction the pump will work during battery
discharge. This has to be avoided.
To access the connection terminal inside the housing remove the cover by loosening the four plastic screws.
Pull the cable of the current sensor through one of the cable bushings of the housing. The blue cable of the
current sensor needs to be connected to the ‘-S’ terminal and the brown cable must be connected to ‘+S’
(refer to Figure 18 and Figure 19).
Figure 19: Connection terminal for current sensor
Figure 17: Current sensor
HOPPECKE Electrolyte Circulation System
Installation and Operating Instructions
Copyright HOPPECKE Batterien GmbH & Co. KG, version: V1.0 (Apr 10
th
2012)
14/22
All details in this document are based on state-of-the-art technology.
Our products are subject to constant development. We therefore reserve the right to make changes.
The current sensor is equipped with a LED to indicate a detected charging current. The absolute charging
current needs to be at minimum 5A to 10A to trigger the pump system (refer to Figure 17).
Note: If the current sensor is mistakenly mounted in the wrong direction the pump will work during battery
discharge. This has to be avoided.
Figure 17: Current sensor
Figure 18: Connection terminal
To access the connection terminal inside the housing remove the cover by loosening the four plastic screws.
Pull the cable of the current sensor through one of the cable bushings of the housing. The blue cable of the
current sensor needs to be connected to the ‘-S’ terminal and the brown cable must be connected to ‘+S’
(refer to Figure 18 and Figure 19).
Figure 19: Connection terminal for current sensor
Cable to be connected
to the pump system
LED for indication of de-
tected charging current
Connection
terminal
Pump motor
Figure 18: Connection terminal
Summary of Contents for Electrolyte Circulation System
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Page 25: ...25 Electrolyte Circulation System 7145240031 V1 1 01 2013 Notizen...
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