Emerson 3350 Manuál s instrukcemi

Model 3700 Transmitter(MVD) orModel 3350 PeripheralInstallation Instructions forField-MountQuick Reference GuideP/N 20001008, Rev. BAugust 2005For tec

9STEP 5. Mounting the core processorThis step is required only for remote core processor with remote transmitter installations (see Figure 6). If you

10Figure 11. Wiring terminalsTable 2. Input/output wiring terminalsTerminal number Designation1 – 2 + Primary 4–20 mA output / HART3 – 4 + Secondary 4

11Figure 12. Wiring terminal labelsSTEP 7. Connecting the Model 3700 to the sensorIf you are installing the Model 3350 applications peripheral, this s

12Installation optionsThe Model 3700 can be wired to the sensor in either of the following configurations:• 4-wire remote transmitter (requires a 4-wi

13Figure 13. 4-wire cable to Model 3700 – standard core processorFigure 14. 4-wire cable to Model 3700 – enhanced core processorCore processor termina

14Wiring instructions for remote core processor with remote transmitterThere are two phases to this procedure: • Wiring the remote core processor to t

154. For connection at the core processor housing, prepare shielded cable as follows (for armored cable, omit steps d, e, f, g):a. Strip 4 1/2 inches

16g. Position gland clamping insert so the interior end is flush with the heat shrink.h. Fold the cloth shield or braid and drain wires over the clamp

177. Reinstall and tighten the core processor lid.8. To connect the cable to the transmitter, connect the four wires from the core processor to the ap

181. Refer to Micro Motion’s 9-Wire Flowmeter Cable Preparation and Installation Guide for instructions on cable shielding and preparation:• At the se

1BEFORE YOU BEGINThis quick reference guide explains basic installation guidelines for installing the Micro Motion® Model 3350/3700 MVD applications p

19If using shielded or armored cable:a. Ground the shield drain wires (the black wire) only on the core processor end, by connecting it to the ground

20Connect the Model 3350/3700 to a power supply as follows:1. Use 18 to 12 AWG (0,75 to 4,0 mm2) wire.2. Using a flat-head screwdriver, loosen the cap

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Micro Motion EuropeEmerson Process ManagementVeenendaalThe NetherlandsT +31 (0) 318 495 670F +31 (0) 318 495 689Micro Motion United KingdomEmerson Pro

2European installationsThis Micro Motion product complies with all applicable European directives when properly installed in accordance with the instr

3STEP 1. Choosing a locationChoose a location for the transmitter based on the requirements described below.Environmental requirementsInstall the Mode

4Figure 2. Dimensions – face viewFigure 3. Dimensions – top view4 x 5/16-inch (9 mm)diameterDisplay cover can berotated as neededMounting bracket canb

5Figure 4. Dimensions – conduit openings viewCable lengthsMaximum cable length from the sensor to the Model 3700 transmitter depends on the installati

6Figure 5. 4-wire remote transmitterFigure 6. Remote core processor with remote transmitterTable 1. Maximum cable lengthsCable type Wire gauge Maximum

7STEP 2. Preparing conduit openings for ATEX Zone 1If the Model 3350/3700 carries an ATEX Zone 1 approval:1. Remove thread protectors from conduit ope

8STEP 4. Mounting the applications platformFor flat-surface mounting, see Figure 8.For pole mounting, see Figure 9.Figure 8. Mounting to a flat surfac