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2.3.4 Process Current
The figure below shows the wiring hookup for Process Current 0 – 20 mA.
Figure 2.7 Process Current Wiring Hookup
(Internal and External Excitation)
When configuring your instrument, select Process Type in the Input Type Menu
(see Part 3).
2.3.5 Process Voltage
The figure below shows the wiring hookup for Process Voltage 0 – 100 mV,
0 – 1 V, 0 – 10 V.
Figure 2.8
a) Process Voltage Wiring Hookup b) Process Voltage Wiring Hookup
with Sensor Excitation
without Sensor Excitation
R
L
-
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 R
L
is 14 kΩ for 10 V process input.
When configuring your instrument, select Process Type in the Input Type Menu
(see Part 3).
10
Содержание CNi16-AL
Страница 17: ...3 2 Menu Configuration Figure 3 1 Flow Chart for ID and Set Points Menu 13...
Страница 21: ...3 2 4 Input Type Menu Figure 3 3 Flow Chart for Input Type Menu 17...
Страница 54: ...NOTES 49...
Страница 55: ...NOTES 50...