Connecting To A Computer - Cygnus 1 Ex Manual

Plug the Charger into the AC power socket, having fitted the appropriate plug-
adapter to the Charger.
There is a light on the front of the Charger to show the state of charge,
• Orange = Charging
• Green = Charged
The charge time for a fully exhausted battery is around 4 hours.

Connecting to a Computer

You must only connect the Cygnus 1 Ex Instrument to a
computer using the Cygnus 1 Ex USB Interface.
You must only connect the Cygnus 1 Ex Instrument to a
computer in a Safe Area.
To transfer data between the Cygnus 1 Ex instrument and a Windows
USB Interface module is supplied. This module also acts as a Ex Protection Barrier
to protect the instrument from over-voltages from a faulty computer. Connection
to a computer must only be done in a safe area.
Cygnus 1 Ex Operating Manual
Fig 4. Cygnus 1 Ex Battery Charger Cradle and Battery.
Page 16 of 91
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