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5.18.1 DMS Installation
As density sensing is no longer an option in the system, the sensor
itself will be picked up by the system once the device is installed and
after redoing Auto-Detection of the probe.
1. Take the probe out of the tank and remove the clip and
nylon probe foot at the bottom of the probe.
2. Remove the water float, slide the density sensor on and
tighten the screws of the sensor onto the probe shaft (the
umbrella should be facing down). Leave a space of at
least 4 to 6 inches (10.2 cm - 15.2 cm) at the bottom of
the probe shaft to allow the water float to detect at least 3
inches (7.6 cm) of water.
3. Replace the water float, nylon probe foot and end clip.
4. Place probe back in the tank.
5.18.2 DMS Configuration
1.
Log into SiteSentinel® iSite™ system as an Administrator.
2.
Go to “Settings > Probe/Sensors >,” click on the VSmart
Module icon and select “Auto-Detect.” Then select the
specific probe icon to prompt the system to search for the
new density sensor on that probe.
3. Once the auto-detection is finished, click the probe icon to
go into the detailed “In-Tank Probe” configuration.
4. The newly discovered density sensor will activate the
configuration section of the “Integrated Density Sensor.”
5. Input the values for Factor A and Factor B. These values
can be found on the label o
f the Density Sensor’s plastic
bag, which are pre-calibrated by the manufacturer.
6.
Click the “Apply” button.
In the SiteSentinel® iSite™ system, there are two possible setups
with DMS: with a single sensor on regular 924B Magnetostrictive
Probes or a dedicated density probe with three DMS. For the
former, SiteSentinel® iSite™ will automatically recognize the DMS
on the probe during the auto-detection process; the latter needs the
“Density Probe” option to be flagged in the Section of “Integrated
Density Sensor,” which is shown below. For density probes, three
density sensors are allowed. In both cases, the configuration section
of “Integrated Density Sensor” has to be activated, which normally
requires to re-do the auto-detection.
7. Density can be displayed as API or kg/m
3
depending on
the reference density unit selected in Settings >
Probe/Sensors > Probe/Sensors > Probe Settings.
As shown in example of on page 60, the controller will
display density in API unit if the API unit is input in
“Density Information > Density/API”, but will display in
kg/m
3
if the “Density/API” and “@ Temp” are input.
8.
Click “Apply” to finish density sensor configuration and
follow the screen prompts to complete probe alarms and
threshold settings.
9. Pull out the power plug of console and wait for all internal
LEDs to go dark. Then, replace the power cable.
10.
Log into system as Administrator and go to “Settings >
Probe/Sensors
>”.
11. Go to the barrier and channel position of the probe
installed with the density sensor (see screenshots on the
following pages).