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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.
23
FIGURE 4-1. Wire Functions for Mating Variopol Cable used with Model 396PVP