Emerson IFT9701 Manuel D’Utilisation
Model IFT9701 Transmitter Instruction Manual
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Chapter 4
Power Supply and Output Wiring
4.1
Overview
To wire the transmitter power supply and outputs:
•
Review the wiring guidelines (see Section 4.2)
•
Connect the power supply wiring (see Section 4.3)
•
Connect the output wiring (see Section 4.4)
4.2
Wiring guidelines
•
Install cable and wiring so they meet local code requirements.
•
The transmitter has two separate ¾-inch NPT or M20 female conduit openings, which must
remain sealed to keep the transmitter watertight. See Figure 4-1 and Figure 4-2.
remain sealed to keep the transmitter watertight. See Figure 4-1 and Figure 4-2.
•
The transmitter has a sensor wiring compartment for intrinsically safe sensor wiring, and a
field wiring compartment for non-intrinsically safe power supply and output wiring. See
Figure 4-1 and Figure 4-2.
field wiring compartment for non-intrinsically safe power supply and output wiring. See
Figure 4-1 and Figure 4-2.
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For power supply and output wiring, loosen the four captive screws that secure the cover
of the field wiring compartment.
of the field wiring compartment.
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Access to the sensor wiring and circuit board compartments is not required for power
supply and output wiring.
supply and output wiring.