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FlowLine EchoSonic LU05 Owner's Manual

FlowLine EchoSonic LU05 Owner's Manual

Two-wire ultrasonic level transmitter

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Spec Tech Industrial Electric
Warranty, Service & Repair
To register your product with the manufacturer, go to the Flowline
website for on-line registration. The website address is as follows:
www.flowline.com
On-line Warranty Registration can be found under Contact
Flowline on the Navigation Bar along the side of the home page.
If for some reason your product must be returned for factory service, go to
the Flowline website listed above. Online Factory Service can be found
under Contact Flowline on the Navigation Bar along the side of the home
page. Click on Return Authorization to begin the registration process.
You will need the following information at the time of registration:
1. Part Number and full Serial Number from product
2. Name and telephone number of someone who can answer
technical questions related to the product and its application.
3. Return Shipping Address
4. Brief Description of the Symptom
5. Brief Description of the Application
Once you have received a Material Return Authorization number,
ship the product prepaid in its original packing to:
Flowline Factory Service
MRA _____
10500 Humbolt Street
Los Alamitos, CA 90720
To avoid delays in processing your repair, write the MRA on the
shipping label. Please include the information about the malfunc-
tion with your product. This information enables our service tech-
nicians to process your repair order as quickly as possible.
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 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.
This warranty covers only those components of the products which
are non-moving and not subject to normal wear. Moreover, products
which are modified or altered, and electrical cables which are cut to
length during installation are not covered by this warranty.
Flowline's obligation under this warranty is solely and exclusively
limited to the repair or replacement, at Flowline's option, of the prod-
ucts (or components thereof) which Flowline's examination proves to
its satisfaction to be defective. FLOWLINE SHALL HAVE NO
OBLIGATION FOR CONSEQUENTIAL DAMAGES TO PERSON-
AL OR REAL PROPERTY, OR FOR INJURY TO ANY PERSON.
This warranty does not apply to products which have been subject to
electrical or chemical damage due to improper use, accident, negli-
gence, abuse or misuse. Abuse shall be assumed when indicated by
electrical damage to relays, reed switches or other components. The
warranty does not apply to products which are damaged during ship-
ment back to Flowline's factory or designated service center or are
returned without the original casing on the products. Moreover, this
warranty becomes immediately null and void if anyone other than ser-
vice personnel authorized by Flowline attempts to repair the defective
products.
Spec Tech Industrial Electric
www.spectechind.com
EchoSonic Two-Wire
Ultrasonic Level Transmitter
Model LU05/11/12/13
Owner's Manual
IP
IP
67
65
Version 3.2A
© 2007 FLOWLINE Inc.
All rights reserved.
Manual # LU900012 LU05-0907-M3_2
Products which are thought to be defective must be shipped prepaid
and insured to Flowline's factory or a designated service center (the
identity and address of which will be provided upon request) within
30 days of the discovery of the defect. Such defective products must
be accompanied by proof of the date of purchase.
Flowline further reserves the right to unilaterally waive this warranty
and to dispose of any product returned to Flowline where:
a. There is evidence of a potentially hazardous material present
with product.
b. The product has remained unclaimed at Flowline for longer than
30 days after dutifully requesting disposition of the product.
THERE ARE NO WARRANTIES WHICH EXTEND BEYOND
THE DESCRIPTION ON THE FACE OF THIS WARRANTY. This
warranty and the obligations and liabilities of Flowline under it are
exclusive and instead of, and the original purchaser hereby waives, all
other remedies, warranties, guarantees or liabilities, express or
implied. EXCLUDED FROM THIS WARRANTY IS THE IMPLIED
WARRANTY OF FITNESS OF THE PRODUCTS FOR A PARTIC-
ULAR PURPOSE OR USE AND THE IMPLIED WARRANTY OF
MERCHANT ABILITY OF THE PRODUCTS.
This warranty may not be extended, altered or varied except by a writ-
ten instrument signed by a duly-authorized officer of Flowline, Inc.
www.spectechind.com
888-773-2832
®
888-773-2832

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Summary of Contents for FlowLine EchoSonic LU05

  • Page 1 Owner’s Manual the Flowline website listed above. Online Factory Service can be found under Contact Flowline on the Navigation Bar along the side of the home page. Click on Return Authorization to begin the registration process. You will need the following information at the time of registration: 1.
  • Page 2: Specifications

    Spec Tech Industrial Electric www.spectechind.com 888-773-2832 SPECIFICATIONS Step One Range: LU05: 2” to 4.0’ (5 cm to 1.2 m) Temperature/Pressure Derating Maximum Loop Resistance LU12: 4" to 9.8' (10 cm to 3m) Unacceptable LU11: 4" to 16.4' (10 cm to 5m) Range Unacceptable LU13: 8"...
  • Page 3 LU12-5__1 and LU13-5__1 Ultrasonic Level Transmitter from tank, process vessel and waste sump applications. Media examples FLOWLINE. Please refer to the part number located on the trans- include polymer, ink and hydrochloric acid. mitter label to verify the exact model configuration which you have B.
  • Page 4 The transmitter power supply voltage should factory setting of the EchoSonic. Each version of EchoSonic has a never exceed a maximum of 28 VDC. Flowline controllers and meters preset 4mA and 20 mA as seen below: have built-in 24 VDC power supplies for use with the transmitter.
  • Page 5 Spec Tech Industrial Electric www.spectechind.com 888-773-2832 CALIBRATION CALIBRATION Step Six Step Seven D. Conversion Chart (Nominal) for LU05-5__1: F. Conversion Chart (Nominal) for LU11-5__1: Distance Current Distance Current Current Distance Current Distance Current Current Distance Distance inches inches inches inches inches inches 2 0 .
  • Page 6 12-28 VDC power supply, tape measurer, flat If the transmitter is installed in a flange fitting with riser, then reflective target such as a wall, optional multimeter and Flowline box the 20 mA calibration distance should be no less than the riser insert for use as a product holder.
  • Page 7: Installation

    2” Flange w/ 2” Flange w/ thread out of plane thread in plane Flowline Ultrasonic transmitters have been optimized for use in non-metallic fittings. For best performance, avoid the use of metallic fittings. Install the appropriate installation fitting. Make sure that the fitting and transmitter threads are not damaged or worn.
  • Page 8: Troubleshooting

    2. Verify that the current increas- es (tank filling) and decreases (tank emptying) appropriately D. Wiring to a Flowline LI1_-1001 Universal Panel Meter in the calibrated span. 20 mA Shield Universal Panel Meter 3.

This manual is also suitable for:

Echosonic lu11Echosonic lu12Echosonic lu13