
9
2.3.4 Process Current
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Figure 2.7 Process Current Wiring Hookup
(Internal and External Excitation)
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(see Part 3).
2.3.5 Process Voltage
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0 – 1 V, 0 – 10 V.
Figure 2.8 a) Process Voltage
b) Process Voltage Wiring
Wiring Hookup with
Hookup without Sensor
Sensor Excitation
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
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:KHQFRQ¿JXULQJ\RXUGHYLFHVHOHFW3URFHVV7\SHLQWKH,QSXW7\SH0HQX
(see Part 3).
Содержание i Series
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