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1.3 Data Acquisition - Datalogger CR1000
The CR1000 must be grounded to minimize the risk of damage by voltage tran-
sients associated with power surges and lightning induced transients. Earth
grounding is required to form a complete circuit for voltage clamping devices
internal to the CR1000.
1.3.1 Connecting Panel
The following notes give an outline of the ports which are used for operating
the instrumentation of the automatic weather station.
Figure 1.22 gives an overview of several possibilities to connect sensors and
peripheral devices to the Datalogger CR1000.
Figure 1.22: Campbell Scientific CR1000
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