LD Didactic STE BMS LiIo Instruction Sheet

Safety instructions
• The device is only suitable for use in dry indoor ar­
eas and may only be operated under supervision!
• The device must not be put into operation if it
shows visible signs of damage.
• The device may only be used for training purposes.
Commercial use is not permitted!
• Make sure that only original spare parts are used
for necessary repairs!
• The device may only be operated in conjunction
with LiIo batteries with a nominal voltage of 3.7 V!
1 Description
Plug-in element "Battery Management System" (BMS) for lithi­
um-ion batteries. This component, together with the device
Model HV battery "Cells", 739 952, and the component STE
HV battery cell holder LiIo, 739 955, is used to protect the bat­
teries against overcharging and deep discharging. For this
purpose, each cell is monitored individually in order to be able
to take appropriate measures.
1.1 Technical data
Minimum discharge voltage 2.75 V
Maximum charging voltage 4.25 V
Cell balancing current
2 Scope of delivery
• STE BMS LiIo
<60 mA
Tel: +49-2233-604-0 · Fax: +49-2233-604-222 · Email: info@ld-didactic.de · Technical alterations reserved
Instruction sheet 739 954
STE BMS LiIo
1 RESET-push button
ERROR LED
2
3 Operation
3.1 Installation and initial operation
1. Plug the device onto the device Model HV battery "cells",
739 952.
2. Pay special attention to the correct batteries. The ERROR
LED must not light up!
2
3. Press the RESET button
ation in the overall setup.
4 Recycling and disposal
Separate collection of electrical and electronic
equipment
In many countries around the world, electronic devices are
separated and recycled due to the valuable raw materials they
contain, and are not disposed of with household waste.
Used batteries and accumulators that are not enclosed within
the device, as well as lamps that can be removed from the de­
vice without damage, must be separated from the device be­
fore disposal. Personal data must also be deleted from the de­
vices to be disposed of.
To dispose of these devices within Germany, the used devices
and removed electronic components should be sent or taken
to the following address:
LD DIDACTIC GmbH – Service
Gleueler Straße 72
D-50226 Frechen
Within the EU, the WEEE Directive 2012/19/EU applies. For
disposal inquiries, please contact your dealer.
© by LD DIDACTIC GmbH · Leyboldstraße 1 · D-50354 Hürth · www.ld-didactic.com
to put the device into oper­
1