XITRON 2000I, Руководство пользователя

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Rear Panel Connections and Controls 17
Rear Panel Connections and Controls
This chapter discusses the basic use of the various controls and connectors
located on the rear panel of the 2000I and 2000M power source instruments.
For a
complete discussion of the methods used to perform specific tasks
refer to Front Panel Operation.
Charging Connector
This connector, located on the rear panel in the lower right-hand corner, is the
receptacle for the connector of the charging module. See
Charging the
Battery
for further details regarding the usage of this connector.
Important Note: When connecting a charger other than that provided by
Xitron Technologies, ensure the selected charger’s output voltage is: 12V at
1.5A and the center conductor is positive polarity and uses 2.5mm DC plug.
Compensated Thermocouple Connection
This thermocouple output and measurement connections are only present on
the 2000M instrument. Use this connection whenever the active cold junction
compensation (CJC) mode of thermocouple simulation or measurement is
being used.
This thermocouple connection, located in the lower center back of the
instrument, is wired in parallel with the output terminals on the front panel.
Thus normal output voltages or currents can be obtained using an
uncompensated connection.