Bplus SDEX Manuale Utente Scaricare il pdf (Pagina 4)

SDExtenderBoard1.0_User’sManualPage3

2.5 Current Measurements

When header JP2 keeps ‘OPEN’ status, ampere meter may be inserted into

test circuit in series.

Caution: To ensure that the current measuring device is inserted before turning on power

to the host socket. Improper power sequencing may cause a damage latch condition.

2.6 Jumper Block at JP1

When shipped from the factory, the header JP1 keeps ‘OPEN’ status, and JP2

keeps ‘SHORT’ status. In order to isolate a signal, remove the appropriate

jumper block(s).

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Bplus SDEX Manuale Utente Pagina 4