Level monitoring system
NT 4600
Technical information / Instruction manual
page
Setting: Biasing and Termination Resistor
For use of NB 3000/ NB 4000 units in a external Modbus
network, it is possible to set Biasing and Termination Resistor
on each unit as required.
Electrical installation
*factory provided
Biasing
OFF*
OFF
ON
ON
Termination
Resistor
OFF*
ON
OFF
ON
*factory provided
Biasing
OFF*
OFF
ON
Termination
Resistor
OFF*
ON
ON
Version with Jumper
Version with DIP switch
Biasing
OFF*
OFF
ON
ON
Termination
Resistor
OFF*
ON
OFF
ON
NB 4000
NB 3000
DIP Switch position:
Side view
Top view
DIP Switch position:
Side view
Top view
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NT 4600
gi010417
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