
Connections - 119
Figure 114: Using MC6-T's internal power supply
The
Figure 115: Using an external power supply
presents the
connections when
an external power supply is used
. Then, to ensure
communication, there may be need to include an external resistor (250
ohm for HART and 50 ohm for fieldbuses). However, when using a
fieldbus compliant power supply, there is no need for an external resistor.
Figure 115: Using an external power supply
Note:
The connection between MC6-T and the instrument/
fieldbus may be done using a pair of standard measurement
cables. However, when using longer connecting cables there
may be need for fieldbus terminators.
Summary of Contents for MC6-T
Page 2: ......
Page 38: ...38 General description ...
Page 66: ...66 Tools ...
Page 138: ...138 Communicator ...
Page 150: ...150 Service and transportation instructions ...
Page 168: ...168 Additional Information ...
Page 172: ...172 Index ...