Emerson IFT9701 사용자 설명서

11

Note: The instructions in this chapter apply only if the transmitter will be remotely mounted from the 
sensor. If the transmitter is integrally mounted to the sensor, proceed to Chapter 4.

To mount the transmitter remotely from the sensor, the following steps are required:

•

Choosing the proper location (see Section 3.2)

•

Mounting the sensor on a flat surface or instrument pole (see Section 3.3)

•

Connecting the transmitter to the sensor (see Section 3.4)

Install the transmitter according to the conditions stated in Section 2.1.

For mounting dimensions, see Figure 3-1.

Total length of cable from sensor to transmitter must not exceed 1000 feet (300 meters).

For bend radii of cables, see Figure 3-4, Figure 3-5, or Figure 3-6, according to the type of cable to be 
used.

A transmitter that is to be remotely mounted from the sensor is shipped with an L-shaped mounting 
bracket. Attach the bracket to a rigid, stable surface or instrument pole that will not transfer excessive 
vibration into the transmitter.

•

Use four 5/16-inch (M8) nuts (not included), suitable for the environment.

•

Do not secure bolts to separate beams, girders, wall studs, etc., which can move independently.

•

To prevent unnecessary stress on the mounting bracket, use washers to shim the bracket if the 
mounting surface is not flat.

•

For more information, see Figure 3-2.

•

Use two 5/16-inch (M8) U-bolts for 2-inch pipe, and four 5/16-inch (M8) nuts (not included), 
suitable for the environment.

•

For more information, see Figure 3-3.