CS451/CS456 Submersible Pressure Transducer
•
The model number and pressure range is etched on the housing and the
cable length is printed on the label near the connection end of the cable.
Check this information against the shipping documentation to ensure that
the expected product was received.
•
The transducer comes with a desiccant tube attached to the cable.
4. Quickstart
This quickstart guide assumes:
•
Default settings used (SDI-12 address 0, pressure reported in psig,
temperature reported in C)
•
ShortCut Program Generator for Windows (SCWin) used to program
datalogger, calculate offset, and generate wiring diagram
For complete configuration, installation, wiring, and programming information,
see Section 7,
Operation
.
4.1 Step 1 — Desiccant Check
The desiccant tube is shipped with a black cap to cover the
vent hole. This cap MUST be removed prior to installation.
CAUTION
Ensure the desiccant is blue; replace if not.
The desiccant tube must always be attached to the CS451/CS456.
4.2 Step 2 — Choose Appropriate Depth
The CS451/CS456 must be installed below the water at a fixed depth. This
depth should be chosen so the water pressure will never exceed the
transducer’s pressure range (twice its pressure range).
The output reading will not be correct, and the transducer
can be damaged if pressure is excessive (2 x full scale).
CAUTION
Pressure can be converted to feet of fresh water using the following simple
equation:
1 psi = 2.31 feet of water
For example, the maximum depth with a pressure range of 0 to 7.25 psig is
16.748 feet of water.
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Содержание CS451
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