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INSTALLATION
Jumpers
For normal operation, configure the jumpers on the main board as
specified in Table 5.
Jumper
Function
Default State
JP2
anti-opening tamper
open
JP3
anti-removal tamper
inserted
Table 5. Configuration of Jumpers
If the anti-opening and anti-removal tampers are present on the
board, connect the corresponding cables to JP2 and JP3,
respectively. In this situation, the internal tamper does not serve any
purpose, and there is no need to replace the upper safety cover of
the unit (which can therefore be left open).