FlowLine EchoSafe XP88 User manual

Flowline, Inc. | 10500 Humbolt Street, Los Alamitos, CA 90720 p562.598.3015 f562.431.8507 wflowline.com QS300600 Rev B1
©2016 Flowline, Inc.
All Rights Reserved
Made in USA
Ultrasonic Liquid Level Transmitter
XP88 & XP89 Series Quick Start

|2 QS300600 Rev B1 MN300610 Rev B_9 2 of 8
WELCOME TO THE ECHOSAFE®QUICK START
The EchoSafe®Quick Start provides basic mounting, setup and use instructions for getting the EchoSafe®
up and running quickly. If you have a non-standard installation or setup requirement that is not
addressed here, please refer to the EchoSafe®Manual or other support documentation located at
flowline.com.
WE DO YOUR LEVEL BEST
Thank you for purchasing EchoSafe®. The sensor provides integrated LCD and three push-button
configuration. This quick start includes everything you’ll need to get the sensor up and running.
COMPONENTS
Depending on how the sensor part number that was shipped, EchoSafe®comes with a Viton®gasket for
installation and the Quick Start.
Proper Installation & Handling
Only properly trained staff should install
and/or repair this product. Never over
tighten the transmitter within the fitting.
Always check for leaks prior to system
start-up.
EchoSafe®
XP88-0 & XP89-0
Viton®gasket (2”)
P/N: 200129
Opening the Enclosure:
The EchoSafe®is designed to be installed in hazardous areas and should never be
opened while power is applied. Always disconnect the EchoSafe's power source prior to
opening, programming, installing, or removing. Additionally, ensure that electrical wiring,
fittings and mechanical connections conform to all applicable electrical codes.

QS300600 Rev B1 3 |
Handling Static-Sensitive Surfaces/Devices
Follow the guidelines below to reduce any possible electrostatic charge build-up when handling
the EchoSafe®:
1. Always touch a reliable ground source before handling the EchoSafe®. This should be repeated while
handling the EchoSafe®and more frequently after sitting down from a standing position, sliding across
the seat or walking a distance.
2. Avoid touching the EchoSafe's electrical terminals except when making connections.
MOUNTING THE ECHOSAFE®
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 acoustic signal.
For further mounting information, please refer to the EchoSafe®manual at flowline.com.
MOUNTING WITH A TANK ADAPTER
Select a tank adapter fitting, such as the LM52-2890.
MOUNTING IN RISER
As installations with tall, narrow risers can impede the acoustic
signal. 2" diameter risers should be no taller than 5". Larger
diameter risers should be no taller than 12". For best results, follow
a 2:1 Height to Inner Diameter ratio (example: 8” High to 4” Inner
Diameter).
MOUNTING IN SIDE MOUNT BRACKET
Use Flowline's LM50-1001 side mount bracket.
LM50-1001 Shown

|4 QS300600 Rev B1 MN300610 Rev B_9 4 of 8
IMPORTANT MOUNTING GUIDELINES
1) Never mount the sensor at an angle.
2) Liquid should never enter the dead band.
3) Mount at least 3” from the side wall.
4) Never mount the sensor in a vacuum.
5) Do not obstruct the sensor’s beam width.
MOUNTING WITH A STAND-PIPE
A stand-pipe may be used to dampen turbulence, separate surface foam from the point of measurement or
increase performance in heavy vapor. When mounting the sensor in a stand-pipe, the minimum diameter of the
pipe is 3”. Larger diameter pipes can be used. The pipe should be attached with a coupling or tank adapter and
reducer bushing. Avoid the use of multiple pipe fittings when possible. An ideal mount would be to select a 3”
tank adapter (Slip x Thread or Slip x Slip) and connect the pipe to the inside slip and use a reducer bushing to
attach the sensor (see example below).
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 within the sensor’s dead band. Locate the stand-pipe away from pump outlets and/or other
sources of substantial turbulence which might cause the liquid in the pipe to oscillate.
3” x 2”
Reducer Bushing
(TxT)
3” Tank
Adapter
(S x T)
3” PVC Pipe
Stand-Pipe Example
Stand-Pipe Mounting

QS300600 Rev B1 5 |
WIRING THE ECHOSAFE®
The following wiring diagram can be used for the 4-20 mA output of the EchoSafe®.
NOTES ON SAFETY
Where personal safety or significant property damage can occur due to a spill, the installation must
have a redundant backup safety system installed.
Wiring should always be completed by a licensed electrician.
The sensor must be chemically compatible with the application.
Design a fail-safe system for possible sensor and/or power failure.
Supply voltage should never exceed 28 VDC.
When installed in hazardous locations, follow all established safety precautions.
WIRING TO COMMON DEVICES
Wiring to Loop Display
Wiring to Generic PLC
Wiring to DataView™
LI55 series

|6 QS300600 Rev B1 MN300610 Rev B_9 6 of 8
TOP-LEVEL MENU
The sensor is configured with the three buttons on the sensor face (UP, DOWN and
SELECT) and the sensor’s LCD. To access the sensor’s Top-level menu, simply hold
down the SELECT button for five seconds. The display menu will automatically begin
to scroll through the TOP-LEVEL MENU.
When the menu scrolls to an item you wish to configure, simply press the SELECT
button to choose that item. The TOP-LEVEL MENU will continue to scroll through the
following (UNITS –TANK –SAFE –VALUES –RUN), so if you miss your selection,
it will appear again shortly.
To return to the TOP-LEVEL MENU, press SELECT when EXIT appears.
To return to Operational Mode of the sensor, press SELECT when RUN appears in the TOP-LEVEL
MENU.
Note: To speed up the scrolling of the values on the display, hold down the SELECT button while
holding down the UP or DOWN buttons.
SET UNITS
The EchoSafe®displays information in the following units:
inches, feet, centimeters, meters or percentage. The value
shown on the display represents the amount of liquid in the
tank.
1) In TOP-LEVEL MENU mode, select UNITS.
2) Select INCHES, FEET, CM, METERS or PERCENT.
SAVED will display.
3) Select EXIT to return to the TOP-LEVEL MENU.
MEASURING SENSOR HEIGHT AND FILL-HEIGHT
HEIGHT –Distance from the transducer face to the bottom of the
tank.
FILL-H –Maximum fill height of the liquid from the bottom of the
tank.
Note: The Height and Fill Height settings also determine the 4 to 20 mA
current span. The Height setting determines the 4mA position and the
Fill-H setting determines the 20 mA position.

QS300600 Rev B1 7 |
SET HEIGHT AND FILL HEIGHT
This setting customizes the reading for your installation. Follow these instructions to set the height and fill
height for your tank:
1) In TOP-LEVEL MENU, select TANK.
2) Select HEIGHT.
3) Use the UP and DOWN buttons, set the
HEIGHT of your tank.
4) To enter the value, press and hold SELECT for
2 seconds and release. SAVED will display.
HEIGHT is now set.
5) Select FILL-H.
6) Use the UP and DOWN buttons, set the
HEIGHT of your tank.
7) To enter the value, press and hold SELECT for 2 seconds and release. SAVED will display. FILL-H is
now set.
8) Select EXIT to return to the TOP-LEVEL MENU.
9) Select RUN to return to Operational Mode.
Note: The Height and Fill Height settings also determine the 4 to 20 mA current span. The Height setting
determines the 4mA position and the Fill-H setting determines the 20 mA position.
SELECT FAIL-SAFE OUTPUT / LOST
In the event the sensor does not receive an echo, the Fail-Safe
Current Output or LOST setting can be set to output a current of
4mA, 20mA, 21mA, 22mA or HOLD (last known value). During fail-
safe, the display will read LOST.
1) In TOP-LEVEL MENU, select SAFE.
2) Select 4mA, 20mA, 21mA, 22mA or HOLD. SAVED will
display.
3) Select EXIT to return to the TOP-LEVEL MENU.
TROUBLESHOOTING
If you face any issues not addressed in this Quick Start, please refer
to the EchoSafe®Manual located on Flowline’s website at
flowline.com.

|8 QS300600 Rev B1 MN300610 Rev B_9 8 of 8
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 of 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 under this warranty will be warranted only for the remainder of the original warranty period. Any
product provided as a replacement under this warranty will be warranted for the full two years from the date of
manufacture.
RETURNS
Products cannot be returned to Flowline without Flowline's prior authorization. To return a product that is
thought to be defective, go to 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.
For complete product documentation, video training, and technical support, go to 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.)