Emerson instruction manual Section Wiring Model 396RVP

MODEL 396R pH/ORP	SECTION 4.0
	WIRING MODEL 396RVP

SECTION 4.0

WIRING MODEL 396RVP

WIRING MODEL 396RVP.

Make electrical connections as shown on Figures 4-1 through 4-21 using the following guidelines. For wiring Model 396R, see Section 3.0.

1.Pay particular attention to the analyzer or trans- mitter model number when following details on the wiring diagrams to ensure that the connections are made to the proper terminals.

2.The Model 396RVP uses a mating VP cable. The cable part numbers are 23645-06 and 23645-07. See attached wiring sheet for wire functions of the cables and wiring diagrams to various analyzers.

3.The maximum distance from the sensor to the analyzer is 15 ft without an integral preamplifier.

4.Signal cable should be run in a dedicated conduit and should be kept away from AC power lines.

NOTE

For maximum EMI/RFI protection when wiring from the sensor to the junction box, the outer braid of the sensor should be connected to the outer braided shield of the extension cable. The outer braid of the extension cable to the instrument must be terminated at earth ground or by using an appropriate metal cable gland fitting, that provides a secure connection to the instrument cable.

FIGURE 4-1. Wire Functions for Mating Variopol Cable used with Model 396PVP

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