User's Manual

Doc. No. 702202-252-01 rev. 00
Page 39 of 42
Swarm®S2 Installation and User Manual
Last updated 2021-03-02
by Harald Sleire
© Sensorlink Swarm AS 2021
8.4 Changing the Battery Box
The Tadiran SL-2780/S and TL-5930/S are high energy Lithium Thionyl Chloride D cell
batteries storing 19Ah of energy. For Battery Box and batteries replacement please
refer to [5].
These batteries are not suited for air cargo and to ease the operations for Sensorlink as
well as the customer, these batteries should be supplied in the local market. This will
be done by Sensorlink Swarm AS’ local representatives or agents.
Therefore, the Swarm S2 Datalogger is normally shipped without battery installed.
Figure 16 Battery Box (Yokogawa)
Only use Tadiran SL-2780/S or TL-5930/S batteries in the Battery Box.
Potential electrostatic charging hazard use personal ground strap or touch ground when
first touching the Battery Box.
Do not extract the battery box before removing the connector.
For Battery Box and batteries replacement please refer to [5].
Do not dispose of batteries in general waste, recycle according to local regulations for
Lithium Thionyl Chloride cells.