2.3.2 Process Current
The figure below shows the wiring hookup for Process Current 0 – 20 mA.
Figure 2.5 Process Current Wiring Hookup
(Internal and External Excitation)
2.3.3 Process Voltage
The figure below shows the wiring hookup for Process Voltage 0 – 100 mV, 0 – 1 V, 0 – 10 V.
Figure 2.6
a)Process Voltage Wiring Hookup with Sensor Excitation
b)Process Voltage Wiring Hookup without Sensor Excitation
RL - Voltage limited resistor, which allows to convert 24 Vdc internal excitation voltage to the appropriate process input value. For instance: if the potentiometer value is equal to 10 kΩ, the minimum RL is 14 kΩ for 10 V process input.
When configuring your instrument, select Process Type in the Input Type Menu (see Part 3).
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