EchoPod DL34-(XX) Quick Start Guide

EchoPod DL34-(XX) Quick Start Guide
Technical Support
For complete product documentation, video training, and technical
support, go to www.flowline.com.
For phone support, call 562-598-3015 from 8am to 5pm PST, Mon - Fri.
(Please make sure you have the Part and Serial number available.)
Flowline Inc. 10500 Humbolt St, Los Alamitos, CA 90720
Warranty
Flowline warrants to the original purchaser of its products that such products will be
free from defects in material and workmanship under normal use and service in
accordance with instructions furnished by Flowline for a period, which is equal to the
shorter of one year from the date of purchase of such products or two years from the
date of manufacture of such products. Flowline's obligation under this warranty is
solely and exclusively limited to the repair or replacement, at Flowline's option, of the
products or components, which Flowline's examination determines to its satisfaction to
be defective in material or workmanship within the warranty period. Flowline must be
notified pursuant to the instructions below of any claim under this warranty within thirty
(30) days of any claimed lack of conformity of the product. Any product repaired or
replaced under this warranty will be warranted only for the remainder of the original
warranty period.
Returns
Products cannot be returned to Flowline without Flowline's prior authorization. To
return a product that is thought to be defective, go to www.flowline.com, and submit a
customer return (MRA) request form and follow the instructions therein. All warranty
and non-warranty product returns to Flowline must be shipped prepaid and insured.
Flowline will not be responsible for any products lost or damaged in shipment.
Limitations
This warranty does not apply to products which: 1) are beyond the warranty period or
are products for which the original purchaser does not follow the warranty procedures
outlined above; 2) have been subjected to electrical, mechanical or chemical damage
due to improper, accidental or negligent use; 3) have been modified or altered; 4)
anyone other than service personnel authorized by Flowline have attempted to repair;
5) have been involved in accidents or natural disasters; or 6) are damaged during
return shipment to Flowline. Flowline reserves the right to unilaterally waive this
warranty and dispose of any product returned to Flowline where: 1) there is evidence
of a potentially hazardous material present with the product; or 2) the product has
remained unclaimed at Flowline for more than 30 days after Flowline has dutifully
requested disposition. This warranty contains the sole express warranty made by
Flowline in connection with its products. ALL IMPLIED WARRANTIES, INCLUDING
WITHOUT LIMITATION, THE WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE, ARE EXPRESSLY DISCLAIMED. The remedies of
repair or replacement as stated above are the exclusive remedies for the breach of
this warranty. IN NO EVENT SHALL FLOWLINE BE LIABLE FOR ANY INCIDENTAL
OR CONSEQUENTIAL DAMAGES OF ANY KIND INCLUDING PERSONAL OR
REAL PROPERTY OR FOR INJURY TO ANY PERSON. THIS WARRANTY
CONSTITUTES THE FINAL, COMPLETE AND EXCLUSIVE STATEMENT OF
WARRANTY TERMS AND NO PERSON IS AUTHORIZED TO MAKE ANY OTHER
WARRANTIES OR REPRESENTATIONS ON BEHALF OF FLOWLINE. This warranty
will be interpreted pursuant to the laws of the State of California. If any portion of this
warranty is held to be invalid or unenforceable for any reason, such finding will not
invalidate any other provision of this warranty.
We do Your Level Best
Model: DL34-(XX)
EchoPod®
Quick Start
QS204215 Rev.A
©2010 Flowline, Inc.
All Rights Reserved
Made in USA
10500 Humbolt Street, Los Alamitos, CA 90720 USA
We do Your Level Best
Tel: 562.598.3015 Fax: 562.431.8507 www.flowline.com
Welcome to the DL34 Quick Start
The DL34 Quick Start is meant to show some of the more common setup solutions
to getting the DL34 up and running quickly. If you run into an issue that is not
addressed here or wish to install or set up with a non-standard configuration,
please address the DL34 Manual or refer to the Flowline website at
www.flowline.com.
We Do Your Level Best
Thank you for purchasing the EchoPod® (DL34). This general purpose ultrasonic
sensor provides non-contact detection with 4 SPST 60 VA 1A relays powered by the
4-20 mA loop. This Quick Start includes everything you’ll need to get the sensor up
®
and running. For complete information, please refer to EchoPod documentation
located at www.flowline.com.
Components
Depending on how the EchoPod® was shipped to you, you may or may not have the
®
components shown below. All three components, including the EchoPod , USB Fob,
®
and Viton gasket are required to configure and install the sensor. If you need any
additional components, you can order them directly from your local Flowline
distributor.
Typical Wiring Diagram
Your WebCal Wiring Diagram may vary.
General notes for electrical connections, usage and safety:
EchoPod
DL34-0
DL34-1
®
USB Fob
LI99-1001
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®
Viton gasket
200129
x
Where personal safety or significant property damage can occur due to a
spill, the installation must have a redundant backup safety system installed
x
Wiring should always be completed by a licensed electrician
x
Supply voltage should never exceed 28 VDC
x
Always use stepper relays between the sensor and external loads. For DC
circuits use a catch diode such as 1N4148, as shown above.
x
Protect the sensor from excessive electrical spikes by isolating the power,
whenever possible
x
The sensor materials must be chemically compatible with the liquids to be
measured
x
Design a fail-safe system for possible sensor and/or power failure
x
Never use the sensor in environments classified as Hazardous
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Wiring the EchoPod®
Configuring the EchoPod®
After mounting the sensor, make the necessary electrical connections. A wiring
diagram with specific recommendations for the sensor’s configuration can be printed
from the WebCal program. A typical wiring diagram is shown on the next page.
Configuration of your sensor should be performed prior to mounting, since it requires
connection to your PC.
Step 1: Install the WebCal Software
Download WebCal from www.flowline.com onto a PC with the following minimum
specifications:
Windows® 2000/XP/Vista/7, 10 MB storage space, 256 MB RAM, 1 USB 2.0 port
Double-click the WebCal icon to install before proceeding to Step 2. You must have
an active Internet connection to install WebCal, as it will automatically verify driver
updates.
Step 2: Connect the USB Fob
NOTE: Do not connect the Fob until after you’ve installed WebCal.
Red and Black leads are for connection to a 24 VDC power supply or to a 4-20 mA
loop power source. The red and black wires can be extended more than 1000 feet
using 22 gauge or larger wire, however do not extend the green and white wires.
White and Green leads are reserved for use with WebCal and should not be
connected during usage in the application. These wires should not be connected to
WebCal while power is supplied from any source other than the LI99 FOB.
The sensor communicates to its configuration software through the USB Fob. Prior to
connecting the Fob, ensure that all external power is disconnected from the
EchoPod® as power is provided through the PC’s USB 2.0 port. Do not use a cable
connecting the sensor to the Fob any longer than 15 feet.
1) Connect the red, green, white,
and black wires from the
EchoPod® to the corresponding
colored terminals on the Fob
(as shown in the diagram).
Never allow the white or green wires to touch any power supply.
Blue, Orange, Yellow and Purple wires are the relay contacts (normally open) from
each of the relays respectively.
2) Tighten the terminal screws with
a slotted screwdriver.
The Brown wire is the common for all of the relays.
3) Plug the Fob into your PC’s USB port.
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We do Your Level Best
Step 3: Configure through WebCal
Using a Standpipe
These instructions will walk you through configuration of the sensor through WebCal.
For more information, click the WebCal HELP button in the lower right corner or
anywhere on the WebCal screen or refer to the EchoPod® manual found at
www.flowline.com.
A standpipe may be used to dampen turbulence, separate surface foam from the
point of measurement or increase performance in heavy vapor. Select a 3” pipe
(a 2” pipe is usable, but the minimum) and attach the sensor with a coupling
and reducer bushing. The pipe length should run the measurement span and the
bottom of the pipe should remain submerged at all times to prevent foam from
entering the pipe. Cut the bottom end of the pipe at 45° and drill a 1/4” pressure
equalization hole high in the dead band. The pumps should not drive liquid past the
open end of the standpipe which causes the liquid in the pipe to become turbulent.
Mounting with a Standpipe
WebCal Configuration Screen
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Mounting the EchoPod®
The sensor should always be mounted perpendicular to the liquid surface using the
®
provided Viton mounting gasket. Insure that there are no restrictions or obstacles in
the path of the ultrasonic signal. Further mounting information can be found on the
Flowline website at www.flowline.com.
Using the drop-down menus on the left of the WebCal screen, set the configuration
for your application requirements. When a selection does not apply to your
application, “Not Applicable” will appear in the drop-down. Make sure all drop-downs
are set appropriately for your application before moving to the Tank Level section.
Mounting with a Tank Adapter: Select a tank adapter fitting, such as the LM522890.
NOTE: If you would like to start over, click the
Clear Screen button on the right.
Mounting with a Riser: As installations with tall, narrow risers can impede the
acoustic signal. 2" diameter risers should be no taller than 4". Larger diameter risers
should be no taller than 12".
Mounting with a Side Mount Bracket: Use Flowline's LM50-1001 side mount
bracket.
Enter the appropriate tank level set points for your application.
Riser Mounting
x
Units. Display measurements in inches
or centimeters.
x
Sensor Height. Distance measured from
the bottom of the empty tank to the
bottom of the transducer. Under factory
configuration, this becomes the 4 mA set
point.
x
Fill Height. Distance measured from the
bottom of the empty tank to the maximum
fill height within the tank. Under factory
configuration, this becomes the 20 mA
set point.
Side Mounting
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x
Relay Set Points. Distance measured
from the bottom of the empty tank to each
relay set point.
Tank Level Settings
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Before configuration can be completed:
The options on the right of the WebCal screen to finalize the
configuration.
x
Write to Unit. Send your configuration into
EchoPod®.
x
Wiring Diagram. Open PDF wiring
schematic of your configuration.
x
Advanced. Configure advanced settings.
Read the section below on advanced setting
options
x
®
Factory Config. Return EchoPod to the
original factory configuration.
x
Clear Screen. Clears the screen of
configuration settings.
x
Config File. Name, save, open or print your
configuration for later use.
You must click the Write to Unit button to save the settings to the unit.
Then, click Wiring Diagram for a hard copy of the sensor’s settings.
Finally, enter the file name under which you wish to save the configuration
file and click Save Config File.
Configuration is now complete.
Disconnect the USB Fob before continuing to the next step: Mounting the EchoPod®.
Finalize Settings
For updates to WebCal, or to make sure you’re using the most up-to-date version
available, click the Update tab on the top of the WebCal screen.
The Advanced button is used for options available when setting up the sensor with
special, non-standard features. Many of these features are available for specific
applications that may change from time to time. Consult WebCal's HELP file for the
latest information on the use of any of these features.
The more commonly used Advanced features are the Invert Relay and Increase
Output Filtering described below.
.
x
Increase Output Filtering. Select
this radio button to add additional
filtering to the 4-20 mA output.
x
Decrease Output Filtering.
Select this radio button to remove
all output filtering on the 4-20 mA
output.
x
Invert Relays. To invert the relay
settings from normally open to
normally closed, select this radio
button.
x
Do not Invert Failsafe. If you
invert the relays but do NOT wish
to invert the failsafe setting, select
this radio button.
Advanced Settings
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