ADS ForeSITE FS-UL-4G User manual
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ADS ForeSITE FS-UL-4G O&M Manual
© 2023 ADS® LLC. All rights reserved.
ADS® and ADS Environmental Services ®are registered trademarks of ADS LLC.
ForeSITE™and PRISM™are trademarks of ADS LLC.
Telit® is a registered trademark of Telit Communications PLC.
All other brand and product names are trademarks or registered trademarks of their respective
holders.
Notice of Proprietary Information
The information contained herein represents the latest information available at the time of
publication. ADS LLC reserves the right to make any changes or modifications to the content of this
document, without notice, to reflect the latest changes to the equipment. No part of this document
may be reproduced in any form without the written consent of ADS LLC.
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ADS ForeSITE FS-UL-4G O&M Manual
Table of Contents
Introduction and Overview.......................................................................................................................4
IMPORTANT NOTICE..............................................................................................................................5
IMPORTANT WARNINGS........................................................................................................................5
Lithium Batteries ...................................................................................................................................5
Hazardous Area Use ..............................................................................................................................6
Safety/Critical Control ...........................................................................................................................6
Sensitive Area Use .................................................................................................................................6
Tampering..............................................................................................................................................6
Opening and Closing the Device............................................................................................................6
Third Party Cellular Networks................................................................................................................6
Regulatory Compliance..........................................................................................................................7
WEEE Notice (Europe) ...........................................................................................................................8
Product Warranty..................................................................................................................................9
Device Overview .......................................................................................................................................9
Assembly.................................................................................................................................................10
Battery Installation ..............................................................................................................................10
Device Assembly..................................................................................................................................11
Connecting the Antenna......................................................................................................................12
Configuration ..........................................................................................................................................12
Create PRISM™Location .....................................................................................................................12
Installation ..............................................................................................................................................14
Installation Notices..............................................................................................................................17
Setting Alarms.........................................................................................................................................18
Maintenance and Troubleshooting ........................................................................................................19
Specifications ..........................................................................................................................................19
Customer Support ...............................................................................................................................20
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ADS ForeSITE FS-UL-4G O&M Manual
Introduction and Overview
The FS-UL-4G Level Monitor is a specific variant of the ForeSITE™monitor family, providing highly
reliable, direct-to-host non-contact level monitoring in a single package, aimed at water utilities,
municipalities, agriculture, tidal, food warning, and irrigation sectors.
The ForeSITE FS-UL is designed for direct mounting above a water source such as a dam, channel,
creek, basin, or tank. The ForeSITE FS-UL measures water level with +/- 0.04 inch (1mm) accuracy. It
provides non-contact measurement, ideal for situations where deployment of other level sensing
techniques is not possible.
Swift deployment is made possible thanks to the built-in front panel mounted ultrasonic level sensor,
a true single box design that requires no external sensing devices. Data is stored internally on non-
volatile flash memory with upstream communications provided using an internal cellular modem.
The cellular option provides support for 4G, permitting use on CAT-M1 and NB-IoT Networks.
Complete control is handed to the user to allow custom data reporting and wake-from-sleep regimes
to be configured to balance battery life against data logging and data reporting requirements.
Expected battery life may exceed five (5) years, depending on device configuration and reporting
regime.
Remote configuration and device management is supported via ADS® PRISM™software application,
permitting device tuning and upgrades without requiring site visits.
The device is housed in a low-profile, robust ABS-plastic enclosure that is UV stabilised and IP68
rated, enabling direct outdoor installation, capable of withstanding brief submersion.
Each ForeSITE™product is shipped with a battery, stainless steel mounting bracket, installation kit
and a default device configuration, permitting operation straight out of the box with minimal device
personalization effort required.
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ADS ForeSITE FS-UL-4G O&M Manual
IMPORTANT NOTICE
This manual covers the operation of the ForeSITE FS-UL-4G.
Specifications described are typical only and are subject to normal manufacturing and service
tolerances.
ADS, LLC reserves the right to modify the equipment, its specification or this manual without prior
notice, in the interest of improving product performance, reliability or servicing.
At the time of publication all data is correct for the operation of the equipment referred to.
Performance data indicates typical values related to the product.
IMPORTANT WARNINGS
The ForeSITE Series product is subject to the following important warnings.
Failure to follow these warnings may void the product warranty and may result in product failure or
the product being operated in an unintended manner or outside of manufacturer’s specification,
which may void regulatory approvals.
Lithium Batteries
This product is approved for use ONLY when powered by the factory supplied lithium battery pack
assemblies with Part Numbers FS-BAT-001.
Lithium battery packs must be handled with extreme care and transported via road or
sea freight ONLY.
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ADS ForeSITE FS-UL-4G O&M Manual
Battery packs must not be exposed to excessive moisture, water, shock, vibration,
excessive heat or flame.
Battery packs must not be opened or modified in any way.
*IF A BATTERY PACK IS DROPPED ONTO A HARD SURFACE IT MUST BE CONSIDERED
DAMAGED AND NOT PUT INTO SERVICE UNDER ANY CIRCUMSTANCES.
Hazardous Area Use
This product is NOT approved for use in declared known hazardous area locations.
Safety/Critical Control
This Electronic Equipment is NOT designed for safety control and does not comply with
any safety control specifications or directives. It therefore must not be used as a Safety
Controller or for safety of life monitoring in any way.
This electronic equipment, being a radio-based device is not recommended for direct
Machine Control.
This Device is designed as an 'endpoint' device for remote Data collection.
Sensitive Area Use
This product is not approved for use in declared sensitive areas where it could
interfere with other electronic devices in environments such as hospitals, airports,
aircraft etc.
Tampering
Do not disassemble the product beyond normal requirements for setup, configuration
and servicing; any mark of tampering or modification will compromise the product
warranty and may lead to operation in an unintended manner or outside of published
technical specification.
Opening and Closing the Device
Do not open or close the product enclosure if directly exposed in times of adverse
weather conditions (rain, snow, mud etc.) and to avoid the entry of humid air into the
enclosure.
Third Party Cellular Networks
No responsibility will be taken for the operation of the chosen Cellular Network Service providers
network coverage or network performance and reliability.
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ADS ForeSITE FS-UL-4G O&M Manual
As this equipment connects to third party cellular networks no responsibility is taken for future
changes made by the network providers/network operators that render this equipment unusable or
to the reliability of the device connectivity.
Regulatory Compliance
The ForeSITE FS-UL features the following regulatory approvals and compliance:
•Supplier Number: E6148
•EN 61326-1:2013
•RoHS Compliant
•IP68 Compliant.
•Ingress Protection against Liquids and Solids.
•Rated to IP68 one (1) Metre Depth, for one (1) Day
duration.
•AS60529-2004, IP68 Rating.
•FCC Part 15
•4G (Cat-M1 / NB-IoT) Product Variants (USA):
•Contains device with FCC ID: R17ME910G1WW
•4G (Cat-M1 / NB-IoT) Product Variants (AU/NZ):
•Contains TELSTRA APPROVED DEVICE:
ME910G1-WW
•4G (Cat-M1 / NB-IoT) Product Variants (Canada):
•Contains device with ICES ID: 5131A-ME910G1WW
*Other regulatory standards are available upon request.
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ADS ForeSITE FS-UL-4G Manual
WEEE Notice (Europe)
This symbol on the product or its packaging indicates that this product must not be disposed of
with other waste. Instead, it is your responsibility to dispose of your waste equipment by
handing it over to a designated collection point for the recycling of waste electrical and
electronic equipment. The separate collection and recycling of your waste equipment at the
time of disposal will help conserve natural resources and ensure that it is recycled in a manner
that protects human health and the environment. For more information about where you can
drop off your waste equipment for recycling, please contact ADS Customer Support.
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ADS ForeSITE FS-UL-4G Manual
Product Warranty
All new products manufactured by ADS carry a warranty as specified in the Terms and
Conditions available on the ADS website. Likewise, after the new product warranty expires, a
product may be returned to ADS for repair, pursuant to the Terms and Conditions. Any repairs
or replacements deemed necessary shall be covered as described therein.
Device Overview
This section describes the device, its components and their respective function.
Housing –UV resistant ABS housing consists of the bottom “bucket” and the “lid”. When
securing the lid to the bucket, use a cross pattern for tightening the screws
Ultrasonic Transducer –Sensor for measuring range from device to water level
Antenna Connection –SMA connection to cellular antenna
User Interface –Consists of a magnet swipe location “TEST” used to wake the device and
initiate cellular communication on-demand and a Status LED
Commented [SC1]: Should we consider showing a “full
kit” image here that shows the full list of items (inventory)
that a user will get with a KIT?
Commented [GJ2R1]: We don't usually do this since
that's not just the device. but up to you (PdM)
Commented [DK3]: Picture may need to include callouts
to show the different parts (ie transducer, antenna). I know
it's obvious. But...
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ADS ForeSITE FS-UL-4G Manual
Assembly
Battery Installation
NOTE THIS SECTION IS CRITICAL TO ENSURE PROPER OPERATION
The internal battery (FS-BAT-001) is field replaceable when required, without the use of special
tools. The internal battery is held in place with a black rubber O-ring, which retains the battery
against the central mounting plate within the ForeSITE™device.
Every battery pack is supplied with a complete set of new O-rings, O-ring grease, and desiccant
packet. Each time a logger is opened for battery installation or replacement, the O-ring seals
and desiccant shall be changed to preserve its IP68 environmental rating. Desiccant is good
when blue and will turn pink when moisture is absorbed and needs to be replaced.
Three O-rings are provided for each device/battery.
•The smallest O-ring is the battery retaining O-ring.
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ADS ForeSITE FS-UL-4G Manual
oAfter installing battery O-ring, ensure battery is connected to the battery input
on the PCBA.
Device Assembly
•The O-ring supplied in the separately labelled bag MUST be installed in the groove of the
device lid.
•The largest O-ring MUST be installed between the back of the device lid and the bottom
“bucket” of the housing.
•Ensure that the two large O-rings are greased with the supplied O-ring grease once they
are installed. A light smear of grease is to be run completely around the O-rings before
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ADS ForeSITE FS-UL-4G Manual
the lid is closed. This grease provides protection for the O-rings and is REQUIRED for
system warranty.
Connecting the Antenna
Connect ADS antenna (9000-0096) to the antenna port, then cover the antenna port and
connector using rubber splicing (self-amalgamating) tape to ensure waterproof seal.
Configuration
Create PRISM™Location
Log into www.adsprism.com and on home page, go to “Layers”
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ADS ForeSITE FS-UL-4G Manual
Select “+” by “Monitor” to add a new location
Enter location name, monitor series of FS-UL-4G and Serial number from Product label. Enter
Latitude/longitude and height from installation site. Enter the installation Date/Time. Select
Save/Close.
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ADS ForeSITE FS-UL-4G Manual
Place the magnet over the white dot labelled “TEST” until the “STATUS” light turns green.
Remove magnet. Wait for light to start flashing green again before moving to activation
validation:
•No LED = Device in sleep/standby mode
•Green Flashing = Device is awake
•Red Solid = Device is searching for cellular network
•Red Flashing = Device is transmitting/receiving data via cellular network
Use Phone to scan Check the Activation QR Code to navigate to the FS-UL device diagnostic
dashboard. (The serial number for your unit is also printed under the QR code). Check the
Diagnostics screen for Signal strength, Battery level, Depth reading and ensure ethe Date/Time
has been updated to reflect the wake time.
Installation
The ForeSITE FS-UL product is provided with a stainless-steel quick release mounting bracket
assembly. The mounting bracket has been designed for multiple mounting scenarios.
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ADS ForeSITE FS-UL-4G Manual
1. M5 (0.197 inch) diameter mounting holes with keyslots on one set for simple
installations.
2. Top and side mounting options to accommodate 0.375 inch (9.5mm) anchor bolts
(included with kit).
3. Side square slots to accommodate band clamps.
4. Top 0.5 inch (12.7mm) hole at top to accommodate stage clamp for mounting to pole.
For additional security, a 'lock-wire' seal can be placed through both square slots that retain the
device in the bracket and then sealed with either a lead seal or plastic single use wind up seal.
This provides visual evidence of tampering with the device and/or removal of the device from
the mounting bracket.
Commented [DK4]: Do we need pictures that
demonstrate the mounting options?
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ADS ForeSITE FS-UL-4G Manual
Ensure mounting is level in the X, Y, and Z axes.
Once the mounting bracket is secured to the application structure, insert the device into the
bracket by placing the unit housing tabs through the two holes on the bracket. Some flexing of
the large tabs on the bracket may be required.
Measure from the face of unit to bottom of channel, reservoir, tank, etc. This measurement
should be the maximum distance in the event no water is present. Set this measurement as the
HEIGHT in PRISM to ensure accurate Depth calculation.
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ADS ForeSITE FS-UL-4G Manual
Installation Notices
Installing the unit underground, under the cover of natural or man-made
obstructions such as steel reinforced concrete lids, steel manhole covers, or
similar will compromise or hinder communications performance, more
noticeably in areas with low cellular signal levels above ground. It is always
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ADS ForeSITE FS-UL-4G Manual
recommended that onsite signal tests be carried out prior to deployment in
known low signal areas to determine installation suitability.
Proper field installation techniques must be employed to ensure long product
life and reliable operation. Equipment must not be installed in locations known
to fill with water/wastewater/sea water/other liquids for extended periods of
time.
Prolonged exposure/submersion beyond the certified device standard may cause
poor communications efficiency, damage to connectors and cables or product
failure which is not covered by warranty.
DO NOT ASSEMBLE THE PRODUCT IN LOCATIONS OF HIGH HUMIDITY WHERE
POSSIBLE –ALL REASONABLE CARE SHALL BE EXCERCISED WHEN ASSEMBLING
THE PRODUCT IN HIGH HUMIDITY/MOISTURE ENVIRONMENTS.
AN 'INDICATING' SILICA DESICCANT PACKET IS PROVIDED WITH EVERY DEVICE
AND EVERY REPLACEMENT BATTERY PACK.
THE SILICA DESICCANT PACKET MUST BE INSTALLED INSIDE THE DEVICE WHEN IT
IS DEPLOYED.
THE SILICA DESICCANT PACKET MUST BE REPLACED IF THE UNIT IS OPENED.
THE SILICA DESICCANT PACKET IS EXPIRED IF ITS COLOUR IS PINK –THIS
INDICATES THE PACKET HAS ABSORBED THE MAXIMUM AMOUNT OF MOISTURE
IT CAN HOLD AND MUST BE REPLACED TO PROVIDE CONTINUED PROTECTION
AGAINST CORROSION ATTACK FROM MOISTURE CONTAINED IN HUMID AIR.
Setting Alarms
Alarms can be configured for the following settings. When these set thresholds are triggered by
measurements by the device, immediate data transmission will occur and user(s) will receive
notifications as configured in PRISM.
•Low Level
•High Level
•High High
•Battery Low
These are configured on the location card for the PRISM installation
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ADS ForeSITE FS-UL-4G Manual
Maintenance and Troubleshooting
The device should be periodically checked to ensure no degradation or cracking of the housing
that could introduce water or moisture intrusion.
The desiccant packet should be changed during each battery installation. This may be required
more frequently in high humidity or moisture installations
Occasionally, debris or insects may become built up inside the cone of the ultrasonic
transducer. To clean, use a soft brush or cloth and isopropyl alcohol to clean the sensor. DO
NOT SCRUB the face of the transducer as this may damage the sensor.
If sensor readings are erratic, check the installation site to ensure no obstructions are in the
path of the sensor measurement and clean any build-up within the transducer cone.
If experiencing inconsistent data communication:
•Verify antenna connection
•Ensure proper sealing around antenna connection
•Check antenna cable for any damage
•Ensure antenna is not placed on or within 12 inches (304mm) of any large metal objects
and has a relatively clear path to local cellular towers.
Specifications
Supply Voltage
3.5-8.5VDC
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ADS ForeSITE FS-UL-4G Manual
Current Draw
50uA sleep, 8mA active, 200mA cell
communication, 2A (Peak) cell network
detect
Environmental
IP68
Measurement Range
11.81-196.85 inches (300-5000mm)
Measurement Resolution
+/- 0.04 inch (+/- 1mm)
Measurement Accuracy
1.00%
Operating/Storage Temperature Range
-4°-149°F (-20°-+65°C)
Humidity
0-90% relative humidity, non-condensing
4G Cellular
Supports Cat-M1/NB-IoT, B3 (1800), B28
(700)
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