TROLL 300
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Operator's Manual
Level TROLL®300, 500, 700, 700H Instruments
Informationsubject to changewithout notice. In-Situ, In-Situ logo, Baro Merge, BaroTROLL, HERMIT, iSitu, Pocket-Situ, RDO,
RuggedCable, RuggedReader, TROLL, and Win-Situ are trademarks or registeredt rademarks of In-Situ Inc.©2013. All rights reserved.
0052210 | Rev. 008 | 06/2013
Copyright © by In-Situ Inc. All rights reserved.
This document contains proprietary information which is protected by copyright. No part
of this document may be photocopied, reproduced, or translated to another language
without the prior written consent of In-Situ Inc.
Mailing and Shipping
Address:
In-Situ Inc.
221 East Lincoln Avenue
Fort Collins, CO 80524
U.S.A.
Phone: 970-498-1500 (international & domestic)
Fax: 970-498-1598
Internet: www.in-situ.com
Support: 800-446-7488 (U.S.A. & Canada)
In-Situ Inc. makes no warranty of any kind with regard to this material, including, but not
limited to, its fitness for a particular application. In-Situ will not be liable for errors
contained herein or for incidental or consequential damages in connection with the
furnishing, performance, or use of this material.
In no event shall In-Situ Inc. be liable for any claim for direct, incidental, or
consequential damages arising out of, or in connection with, the sale, manufacture,
delivery, or use of any product.
In-Situ and the In-Situ logo, Win-Situ, TROLL, Baro Merge, BaroTROLL, HERMIT, iSitu,
Pocket-Situ, RDO, RuggedCable, RuggedReader, TROLL, and Win-Situ are
trademarks or registered trademarks of In-Situ Inc. Microsoft and Windows are
registered trademarks of Microsoft Corporation. Pentium is a registered trademark of
Intel. Tefzel and Delrin are registered trademarks of E. I. DuPont de Nemours and
Company. Viton is a registered trademark of DuPont Dow Elastomers. Kellems is a
registered trademark of Hubbell Inc. Alconox is a registered trademark of Alconox
Company. Lime-A-Way is a registered trademark of Reckitt Benckiser. iPod and iPhone
are trademarks of of Apple Inc., registered in the U.S. and other countries. The
Bluetooth word mark and logos are registered trademarks owned by the Bluetooth SIG,
Inc. and any use of such marks by In-Situ Inc. is under license. NIST is a registered
trademark of the National Institute of Standards and Technology, U.S.A. Other brand
names and trademarks are property of their respective owners.
The presence of the Waste Electrical and Electronic Equipment (WEEE) marking on the product
indicates that the device is not to be disposed via the municipal waste collection system of any
member state of the European Union.
For products under the requirement of WEEE directive, please contact your distributor or local InSitu Inc. office for the proper decontamination information and take back program, which will
facilitate the proper collection, treatment, recovery, recycling, and safe disposal of the device.
0052210 | Rev. 008
1-800-446-7488 2 www.in-situ.com
Table of Contents
1 Introduction
Scope
Serial Number Location 7
Certification 7
Unpacking and Inspection 7
Warranty 7
Contact Information 8
2 Product Specifications
Level TROLL 300 Instrument
Level TROLL 500 Instrument 10
Level TROLL 700 Instrument 11
Level TROLL 700H Instrument 12
BaroTROLL Instrument 13
RuggedCable System 14
Suspension Wire 14
3 About the Pressure/Level Sensor
7
7
9
9
15
Absolute Pressure Sensor 15
Gauged Pressure Sensor 15
BaroTROLL Atmospheric Pressure Sensor 16
Configuring Depth and Level for PLC or Data Logger 17
4 System Components
Instrument 18
RuggedCable System 18
Vented or Non-Vented Cable 18
Jacket Options 18
Customizable Cable Lengths
Cable Termination 18
Suspension Wire 20
Communication Cables 21
Cable-Connect TROLL Com Communication Device 21
Direct-Connect TROLL Com Communication Device 22
Power Options 23
Internal Power—Batteries 23
18
18
AC Adapter 23
External Power—External Battery Packs 23
TROLL Battery Pack 23
1-800-446-7488 3 www.in-situ.com
TROLL Replaceable Battery Pack
Estimated Battery Lifetime 24
Installation Accessories 25
NPT Adapter 25
Cable Extender 25
Twist-Lock Hanger 25
Bulkhead Connector 26
Locking Well Cap 26
Well Dock Installation Ring 27
RuggedReader Handheld PC 28
Control Software 29
Win-Situ 5 Software 29
Win-Situ Mobile Software 29
24
5 Getting Started
Select a TROLL Com Communication Device 30
Connecting RuggedCable Systems 32
Connect the Instrument to the RuggedCable 32
Connect TROLL Com Communication Device to the RuggedCable System 32
Install the Software 34
Win-Situ 5 Software 34
Win-Situ Mobile Software 34
To update or reinstall Win-Situ Mobile use the following procedure. 34
Win-Situ Sync Software 34
6 Field Deployment
Program the Instrument 35
Position the Instrument 35
Verify Instrument Depth 36
Secure the Cable
Install the Desiccant 37
Desiccant 37
30
35
36
Installation Guidelines 38
Stabilization Time 39
BaroTROLL Instrument Installation 40
Programming the Baro TROLL Instrument 40
Installation 40
7 Software Overview
First Screen (Data Tab) 42
Home Tab 44
1-800-446-7488 4 www.in-situ.com
42
Logging Tab
Sensors Tab 49
Device Setup Tab 50
47
8 Using Win-Situ 5 Software
Connecting an Instrument to the Software
Selecting the Correct COM Port 51
Setting the Instrument Time 52
Adding a New Site 52
Log Setup 52
Logging Method Descriptions 53
Logging Methods for Long-Term Monitoring 53
Linear 53
Linear Average 53
Event 53
Logging Methods for Aquifer Testing 53
True Logarithmic 53
Fast Linear 54
Step Linear 54
About the Level Reference 54
Starting a Log 55
51
51
Starting a Pending Log 55
Starting a Manual Log 55
Suspending (Pausing) a Log 55
Resuming a Suspended Log 56
Stopping a Log 56
Downloading Data to a PC 56
Viewing Logged Data 57
Using BaroMerge Software
BaroMerge Input—BaroTROLL File 58
BaroMerge Output 59
Disconnecting an Instrument From the Software 60
9 Connect to a Data Logger or PLC Controller
Wiring 62
Analog (4-20 mA) 2 Wire 63
SDI-12 3 Wire 64
Modbus Master 65
Modbus Master with RS232 (Converter Required) 66
58
60
Power Connections 67
1-800-446-7488 5 www.in-situ.com
Communication Protocols
Redundant Logging 68
67
10 Cleaning and Maintenance
Overview
Operating Considerations 69
Temperature 69
Pressure Range 69
Batteries 69
Desiccant Pack Options 70
Small Desiccant 70
Large Desiccant 70
Outboard Desiccant 70
Extra Large Desiccant 71
Desiccant Refill Kit 71
Installing Desiccant with Twist-Lock Connectors 71
Installing Outboard Desiccant 72
Using the Desiccant Refill Kit 72
Antifouling 73
TROLL Shield Nose Cone 73
69
69
O-ring Inspection and Replacement 73
Cleaning and Storage 74
Cleaning the Instrument 74
Twist-Lock Connectors 74
Storage 74
Factory Calibration and Service 75
In-House Factory Calibration 75
Return Materials Authorization (RMA) Form 75
Obtaining Repair Service
Guidelines for Cleaning Returned Equipment 76
11 Decontamination and Cleaning Form
12 Troubleshooting
13 Declaration of Conformity
75
77
78
80
1-800-446-7488 6 www.in-situ.com
Introduction
The Level TROLL Instrument is a compact, modular system for measuring level and
temperature in natural groundwater, surface water, industrial waters, and other
installations.
Scope
This document is intended to describe the characteristics, operation, calibration, and
maintenance of the instrument. Communication registers and SDI-12 programming
information can be found in the Modbus and SDI-12 Reference Guides on the In-Situ
Inc. website.
Serial Number Location
The serial number is engraved on the instrument housing. It is also programmed into
the instrument and is displayed when the instrument is connected to a computer
running Win-Situ Software.
Certification
The Level TROLL Instrument complies with all applicable directives required by CE
and the FCC, and is found to comply with EN 61326, ICES-003, and FCC Part 15
specifications. Declarations of conformity can be found at end of this manual.
Unpacking and Inspection
Your instrument was carefully inspected before shipping. Check for any physical
damage sustained during shipment. Notify In-Situ and file a claim with the carriers
involved if there is any shipping damage. Accessories may be shipped separately and
should also be inspected for physical damage and the fulfillment of your order.
Please save packing materials for future storage and shipping.
The shipping boxes have been performance-tested and provide
protection for the instrument and its accessories.
Warranty
In-Situ Inc. warrants that all new instruments manufactured by it shall be free from
defects in materials and workmanship for a period of:
l One (1) year: Level TROLL 300
l Two (2) years: Level TROLL 500, Level TROLL 700, and BaroTROLL
when properly installed and operated in accordance with the instruction manuals
provided by, or available through In-Situ Inc., and when used within the design
specifications for the product. Products and accessory products including batteries,
which are manufactured by others, carry the warranty of that manufacturer, or 30 days,
1-800-446-7488 7 www.in-situ.com
whichever is greater. The warranty period for all products begins on the day the product
is shipped to the customer or distributor.
The complete Warranty Policy is available on the In-Situ website.
Contact Information
Mailing and Shipping
Address:
In-Situ Inc.
221 East Lincoln Avenue
Fort Collins, CO 80524
U.S.A.
In-Situ offers calibration and repair service. See page 75.
Phone: 970-498-1500 (international & domestic)
Fax: 970-498-1598
Internet: www.in-situ.com
Support: 800-446-7488 (U.S.A. & Canada)
1-800-446-7488 8 www.in-situ.com
Product Specifications
Level TROLL 300 Instrument
General Level TROLL 300
Temperature ranges
1
Diameter 2.08 cm (0.82 in.)
Length 22.9 cm (9.0 in.)
Weight 245 g (0.54 lb)
Materials Stainless steel body; Delrin nose cone
Output options Modbus/RS485, SDI-12, 4-20 mA
Battery type & life
2
External power 8-36 VDC
Memory
Data records
3
Data logs
Log types Linear, Fast Linear, and Event
Fastest logging rate &
Modbus rate
Fastest SDI-12 & 4-20 mA
output rate
Real-time clock Accurate to 1 second/24-hr period
Sensor Type/Material Piezoresistive; stainless steel
Range
Burst pressure Max. 2x range; burst > 3x range
Accuracy @ 15° C
Accuracy (FS)
4
5
Resolution ±0.01% FS or better
Units of measure
Temperature Sensor
Accuracy & resolution ±0.1° C; 0.01° C or better
Units of measure Celsius or Fahrenheit
Warranty
Footnotes
Operational: -20-80° C (-4-176° F)
Storage: -40-80° C (-40-176° F)
Calibrated: -5-50° C (23-122° F)
3.6V lithium; 10 years or 2M readings
1.0 MB
65,000
2
2 per second
1 per second
Absolute (non-vented)
30 psia: 10.9 m (35.8 ft)
100 psia: 60.1 m (197.3 ft)
300 psia: 200.7 m (658.7 ft)
±0.1% full scale (FS)
±0.2% FS
Pressure: psi, kPa, bar, mbar, mmHg, inHg, cmH2O, inH2O
Level: in, ft, mm, cm, m
1 year
Up to 5-year extended warranties are available for all instruments—call for details
1
Temperature range for non-freezing liquids
2
Typical battery life when used within the factory-calibrated temperature range.
3
1 data record = date/time plus 2 parameters logged (no wrapping) from device within the factory-
calibrated temperature range
4
Across factory-calibrated pressure range
5
Across factory-calibrated pressure and temperature ranges
Specifications are subject to change without notice.
Delrin is a registered trademark of E.I. du Pont de Nemours and Company.
1-800-446-7488 9 www.in-situ.com
Level TROLL 500 Instrument
General Level TROLL 500
Temperature ranges
Diameter 1.83 cm (0.72 in.)
Length 21.6 cm (8.5 in.)
Weight 197 g (0.43 lb)
Materials Titanium body; Delrin nose cone
Output options Modbus/RS485, SDI-12, 4-20 mA
Battery type & life
External power 8-36 VDC
Memory
Data records
Data logs
Log types Linear, Fast Linear, and Event
Fastest logging rate & Modbus rate 2 per second
Fastest SDI-12 & 4-20 mA output rate 1 per second
Real-time clock Accurate to 1 second/24-hr period
Sensor Type/Material Piezoresistive; titanium
3
1
2
Operational: -20-80° C (-4-176° F)
Storage: -40-80° C (-40-176° F)
Calibrated: -5-50° C (23-122° F)
3.6V lithium; 10 years or 2M readings
2.0 MB
130,000
50
Absolute (non-vented)
30 psia: 10.9 m (35.8 ft)
100 psia: 60.1 m (197.3 ft)
300 psia: 200.7 m (658.7 ft)
500 psia: 341.3 m (1120 ft)
Range
Burst pressure Max. 2x range; burst > 3x range
Accuracy @ 15° C
Accuracy (FS)
Resolution ±0.005% FS or better
Units of measure
Temperature Sensor
Accuracy & resolution ±0.1° C; 0.01° C or better
Units of measure Celsius or Fahrenheit
Warranty
Footnotes See See page 9.
4
5
Gauged (vented)
5 psig: 3.5 m (11.5 ft)
15 psig: 11 m (35 ft)
30 psig: 21 m (69 ft)
100 psig: 70 m (231 ft)
300 psig: 210 m (692 ft)
500 psig: 351 m (1153 ft)
±0.05% FS
±0.1% FS
Pressure: psi, kPa, bar, mbar, mmHg, inHg, cmH2O, inH2O
Level: in, ft, mm, cm, m
2 years
Up to 5-year extended warranties are available for all instruments—call for details
1-800-446-7488 10 www.in-situ.com
Level TROLL 700 Instrument
General Level TROLL 700
Temperature ranges
Diameter 1.83 cm (0.72 in.)
Length 21.6 cm (8.5 in.)
Weight 197 g (0.43 lb)
Materials Titanium body; Delrin nose cone
Output options Modbus/RS485, SDI-12, 4-20 mA
Battery type & life
External power 8-36 VDC
Memory
Data records
Data logs
Log types Linear, Fast Linear, Linear Average, Event, Step Linear, True Logarithmic
Fastest logging rate & Modbus rate 4 per second
Fastest SDI-12 & 4-20 mA output rate 1 per second
Real-time clock Accurate to 1 second/24-hr period
Sensor Type/Material Piezoresistive; titanium
Range
Burst pressure Max. 2x range; burst > 3x range
Accuracy @ 15° C
Accuracy (FS)
Resolution ±0.005% FS or better
Units of measure
Temperature Sensor
Accuracy & resolution ±0.1° C; 0.01° C or better
Units of measure Celsius or Fahrenheit
Warranty
Footnotes See See page 9.
3
1
2
4
5
Operational: -20-80° C (-4-176° F)
Storage: -40-80° C (-40-176° F)
Calibrated: -5-50° C (23-122° F)
3.6V lithium; 10 years or 2M readings
4.0 MB
260,000
50
Absolute (non-vented)
30 psia: 10.9 m (35.8 ft)
100 psia: 60.1 m (197.3 ft)
300 psia: 200.7 m (658.7 ft)
500 psia: 341.3 m (1120 ft)
1000 psia: 692.9 m (2273 ft)
Gauged (vented)
5 psig: 3.5 m (11.5 ft)
15 psig: 11 m (35 ft)
30 psig: 21 m (69 ft)
100 psig: 70 m (231 ft)
300 psig: 210 m (692 ft)
500 psig: 351 m (1153 ft)
±0.05% FS
±0.1% FS
Pressure: psi, kPa, bar, mbar, mmHg, inHg, cmH2O, inH2O
Level: in, ft, mm, cm, m
2 years
Up to 5-year extended warranties are available for all instruments—call for details
1-800-446-7488 11 www.in-situ.com
Level TROLL 700H Instrument
Comply with the Office of Surface Water by using the most accurate pressure
transducer available. The Level TROLL 700H meets the surface-water specification of
±0.01 foot.
For accuracy under all operating conditions, instruments are calibrated over the full
pressure and temperature range. Each instrument includes a serialized, NIST-traceable
calibration report.
General Level TROLL 700H
Temperature ranges
Diameter 1.83 cm (0.72 in.)
Length 21.6 cm (8.5 in.)
Weight 197 g (0.43 lb)
Materials Titanium body; Delrin nose cone
Output options Modbus/RS485, SDI-12, 4-20 mA
Battery type & life
External power 8-36 VDC
Memory
Data records
Data logs
Log types Linear, Fast Linear, Linear Average, Event, Step Linear, True Logarithmic
Fastest logging rate & Modbus rate 4 per second
Fastest SDI-12 & 4-20 mA output rate 1 per second
Real-time clock Accurate to 1 second/24-hr period
Pressure Sensor Type/Material Piezoresistive; titanium
Range
Burst pressure Max. 2x range; burst > 3x range
Accuracy
Resolution ±0.005% FS or better
Units of measure
Temperature Sensor
Accuracy & resolution ±0.1° C; 0.01° C or better
Units of measure Celsius or Fahrenheit
Warranty
Footnotes See See page 9.
3
4
1
2
Operational: -20-80° C (-4-176° F)
Storage: -40-80° C (-40-176° F)
Calibrated: 0-40° C (32-104° F)
3.6V lithium; 5 years or 2M readings
4.0 MB
260,000
50
Gauged (vented)
15 psig: 11 m (35 ft)
±0.01 foot up to 10 ft and ±0.1% of reading > 10 ft
Pressure: psi, kPa, bar, mbar, mmHg, inHg, cmH2O, inH2O
Level: mm, cm, m, in, ft,
2 years
Up to 5-year extended warranties are available for all instruments—call for details
1-800-446-7488 12 www.in-situ.com
BaroTROLL Instrument
The titanium BaroTROLL measures and logs barometric pressure and temperature.
Use the BaroTROLL in conjunction with non-vented In-Situ Instruments.
Win-Situ BaroMerge Software simplifies post-correction of water level data by
automatically subtracting barometric readings from data collected by a non-vented
instrument to compensate for changes in pressure due to barometric fluctuations.
General BaroTROLL
Temperature ranges
Diameter 1.83 cm (0.72 in.)
Length 21.6 cm (8.5 in.)
Weight 197 g (0.43 lb)
Materials Titanium body; Delrin nose cone
Output options Modbus/RS485, SDI-12, 4-20 mA
Battery type & life
External power 8-36 VDC
Memory
Data records
Data logs
Log types Linear
Fastest logging rate & Modbus rate 1 per minute
Fastest SDI-12 & 4-20 mA output rate 1 per second
Real-time clock Accurate to 1 second/24-hr period
Sensor Type/Material Piezoresistive; titanium
Range 0 to 16.5 psi; 0 to 1.14 bar
Burst pressure Vaccum/over-pressure above 16.5 psi damages sensor
Accuracy @ 15° C
Accuracy (FS)
Resolution ±0.005% FS or better
Units of measure Pressure: psi, kPa, bar, mbar, mmHg, inHg, cmH2O, inH2O
Temperature Sensor
Accuracy & resolution ±0.1° C; 0.01° C or better
Units of measure Celsius or Fahrenheit
Warranty
Footnotes See See page 9.
3
1
2
4
5
Operational: -20-80° C (-4-176° F)
Storage: -40-80° C (-40-176° F)
Calibrated: -5-50° C (23-122° F)
3.6V lithium; 10 years or 2M readings
1.0 MB
65,000
2
±0.1% FS
±0.2% FS
2 years
Up to 5-year extended warranties are available for all instruments—call for details
1-800-446-7488 13 www.in-situ.com
RuggedCable System
General RuggedCable System
Operating temp. range -25° to 80° C (-13° to 176° F)
Jacket options
Vent options
Conductors 6 conductors, 24 AWG, polypropylene insulation
Cable diameter
Connector diameter 18. 5 mm (0.73 in.)
Weight
Minimum bend radius 2X cable diameter (13.5 mm; 0.54 in.)
Break strength 127 kg (280 lbs)
Maximum cable length 1,219 m (4,000 ft) for RS485
Desiccant pack
(required for vented
systems)
Warranty 2 years
TPU (thermoplastic polyurethane)
Tefzel (ETFE fluoropolymer; generic equivalent to Teflon)
Non-vented (absolute)
Vented (gauged) with desiccant (used to mitigate moisture/humidity)
TPU: 6.7 mm (0.265 in.)
Tefzel: 6.35 mm (0.25 in.)
Non-vented, TPU: 16 kg/300 m (35.6 lbs/1,000 ft)
Non-vented, Tefzel: 14 kg/300 m (32 lbs/1,000 ft)
Vented, TPU: 14 kg/300 m (32 lbs/1,000 ft)
Vented, Tefzel: 14 kg/300 m (32 lbs/1,000 ft)
Large and extra large desiccant packs available with titanium, ABS, or stripped-and-tinned
termination.
Specifications are subject to change without notice.
Suspension Wire
General Suspension Wire
Material 304 stainless steel, 7 x 7 strand
Coating 15 mil polyester elastomer insulation
Weight 0.28 kg / 30 m (0.60 lb / 100 ft)
Break strength 122 kg (270 lb) with proper clip tightening
Specifications are subject to change without notice.
1-800-446-7488 14 www.in-situ.com
About the Pressure/Level Sensor
A pressure transducer senses changes in pressure, measured in force per square unit
of surface area, exerted by water or other fluid on an internal media-isolated strain
gauge. In-Situ Inc. offers instruments with either absolute (non-vented) or gauged
(vented) pressure sensors.
The "Absolute vs. Gauged: Comparing Absolute and Gauged
Pressure Sensors" technical note describes the difference
between absolute and gauged pressure sensors and explains the
proper use of each type of sensor in different applications. See
www.in-situ.com/technical_notes.
Absolute Pressure Sensor
An absolute or non-vented pressure sensor measures all pressure forces detected by
the strain gauge, including atmospheric pressure (P
(pounds per square inch absolute), measured with respect to zero pressure. The back
of an absolute pressure sensor is sealed from the atmosphere. Therefore, the front of
the absolute pressure sensor responds to both atmospheric pressure and the pressure
head of water above the sensor.
). The unit of measure is PSIA
ATM
Absolute Sensor
1 Sensor back
2 Sensor front
3 Water pressure, PW(e.g., 20 PSI)
4 Atmospheric pressure P
5 Vacuum
(e.g., 14.5 PSI)
ATM
Gauged Pressure Sensor
A gauged or vented pressure sensor eliminates the effects of atmospheric pressure
because the vent tube in the cable allows atmospheric pressure to be applied to the
1-800-446-7488 15 www.in-situ.com
back of the sensor. The unit of measure is PSIG (pounds per square inch gauge),
measured with respect to atmospheric pressure.
Gauged Pressure Sensor
1 Sensor back
2 Sensor front
3 Water pressure, PW(e.g., 20 PSI)
4 Atmospheric pressure P
5 Atmospheric pressure P
(e.g., 14.5 PSI)
ATM
(e.g., 14.5 PSI)
ATM
BaroTROLL Atmospheric Pressure Sensor
Barometric pressure applies a direct stress upon open wells and surface water. Locally,
barometric effects can change significantly from location to location as a result of
topographical and micro-meteorological changes. Therefore, it is important to
compensate for the barometric pressure changes when monitoring water elevation.
BaroTROLL Sensor
1 Sensor back
2 Sensor front
3 Atmospheric pressure P
(e.g., 14.5 PSI)
ATM
4 Vacuum
1-800-446-7488 16 www.in-situ.com
Configuring Depth and Level for PLC or Data Logger
When you configure level using the Sensors tab, the settings are stored in the
instrument and are available for use in Modbus, SDI-12, or 4-20 mA analog
communication. A different configuration can be selected when you set up a log.
1. Connect the instrument to the software.
2.
Click the Sensors tab
.
3.
Select the level/pressure sensor and click the Configure
Sensor Setup window appears.
4. In the Sensor Setup window, select the Level parameter, then click Configure The
Level Setup Wizard opens.
button. The
5. In the Level Setup Wizard, select the options you want. For more information, view
the Help in the Win-Situ 5 Software.
1-800-446-7488 17 www.in-situ.com
System Components
Instrument
The Level TROLL Instrument is completely sealed and contains no user-serviceable
parts. The instrument includes pressure and temperature sensors, a real-time clock,
microprocessor, sealed lithium battery, data logger, and memory. Options include a
vented or non-vented pressure sensor in a variety of ranges.
RuggedCable System
RuggedCable Systems are custom-built, durable, direct-read cables that include the
following items.
l Titanium twist-lock connectors for quick, reliable connections to the instrument,
desiccant, and communication cable
l Metal shield beneath the cable jacket to prevent electrical interferences
l Kellems grip for secure instrument deployment
l Small desiccant for vented systems (for storage only)
Non-vented cables are marked with VF, which means vent free.
Vented or Non-Vented Cable
Vented cable is used with vented pressure sensors to produce gauged measurements.
The cable vent tube ensures that atmospheric pressure is applied to the back of the
sensor diaphragm.
Non-vented cable is used with non-vented instruments for absolute measurements.
Compensate absolute measurements by using a BaroTROLL Instrument and Win-Situ
Baro Merge Software.
Vented cable is shipped with a small desiccant to protect against
condensation. Larger desiccants are necessary for deployment.
Jacket Options
Tefzel (vented) or thermoplastic polyurethane (TPU, vented or non-vented)
Customizable Cable Lengths
Cables can be ordered up to 1,219 m (4,000 ft).
Cable Termination
Cables can be ordered with a twist-lock termination (female connector) on both ends
that connect to the instrument, the TROLL Com Communication Device, desiccant, and
1-800-446-7488 18 www.in-situ.com
other accessories.
Cables can also be ordered with stripped-and-tinned termination for wiring to a data
logger or controller using SDI-12, analog (4-20 mA), or Modbus communication
protocol.
1 RuggedCable System with female to female connectors
2 Stripped-and-tinned RuggedCable System with female connector
Stripped-and-tinned RuggedCable System with male connector
3
(short length that converts a cable with a twist-lock connector to a
stripped-and-tinned cable)
1-800-446-7488 19 www.in-situ.com
Suspension Wire
Polyurethane-coated stainless steel suspension cable can be used to deploy
instruments with non-vented pressure sensors such as the Level TROLL 300
Instrument, the non-vented Level TROLL 500 or 700 Instrument, and the BaroTROLL
Instrument. Suspension wire is appropriate to use when direct communication with the
instrument is not necessary during deployment.
Description Part Number
Suspension Wire - 300 feet 0066450
Suspension Wire - 150 feet 0066460
Suspension Wire - 50 feet 0066470
1-800-446-7488 20 www.in-situ.com
Communication Cables
The TROLL Com Communication Device provides an interface between the instrument
and a desktop/laptop PC or the RuggedReader Handheld PC for calibrating and
programming the instrument and for profiling and downloading data. The TROLL Com
Communication Device is offered in either a cable-connect or direct-connect
configuration including a 0.9 m (3 ft) vented polyurethane cable, external power input
jack, and vent with replaceable membrane.
Cable-Connect TROLL Com Communication Device
The Cable-Connect TROLL Com Communication Device connects to an instrument's
RuggedCable System and to a serial or USB port. This communication cable is
weatherproof and withstands temporary immersion in water (IP67 compliant).
RS232 TROLL Com, Cable-Connect, part number 0056140 (pictured) or USB
1
TROLL Com, Cable-Connect, part number 0052500
2 External power input
3 Vent
4 Twist-lock connector
1-800-446-7488 21 www.in-situ.com
Direct-Connect TROLL Com Communication Device
The Direct-Connect TROLL Com Communication Device connects directly to an
instrument and to a serial or USB port. This option is intended for programming a nonvented instrument that will be deployed without a RuggedCable System.
RS232 TROLL Com, Direct-Connect, part number 0056150, or USB TROLL Com,
1
Direct-Connect, part number 0052510 (pictured)
2 External power input
3 Vent
4 Snap-on connection to instrument
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Power Options
Internal Power—Batteries
Internal batteries are not user-replaceable. The approximate percentage of the power
remaining in an internal battery is displayed on the Home Screen when an instrument is
connected to Win-SituSoftware.
The instrument is powered by 3.6 VDC, supplied by a sealed, non-replaceable AA
lithium battery. Battery life depends on sampling speed. The battery typically lasts for
10 years or 2,000,000 readings, whichever occurs first.
When an instrument is wired to a data logger or PLC controller, power to the instrument
is supplied by the data logger or controller.
AC Adapter
The AC adapter provides 24 VDC, 0.75 A, AC input 100-250 V and includes a North
American power cord. The TROLL Com Communication Device includes an external
power input port for connection to the AC adapter.
Description Part Number
AC Adapter 24 VDC 0052440
Use only In-Situ Inc.'s AC adapter. Damage to the instrument
caused by the use of third-party converters is not covered by the
warranty.
External Power—External Battery Packs
External battery packs can significantly increase the life of an instrument, either for
long-term deployments or to preserve an aging instrument.
TROLL Battery Pack
The sealed, submersible TROLL Battery Pack supplements internal battery power
when an instrument is used for fast, frequent sampling or during long-term deployments.
When this power source is connected, the instrument will use the external battery
source first and switch to the internal batteries when external battery power is depleted.
Total battery life depends on the sampling speed.
Description Part Number
TROLL Battery Pack 0051450
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The sealed, submersible TROLL Battery Pack supplies 14.4 V. When this power
source is connected, the Level TROLL will use the external battery source first and
switch to the internal batteries when external battery power is depleted.
0.5 second sampling interval 1.2 months
1 second sampling interval 2.3 months
1 minute (or longer) sampling interval 1 year
TROLL Replaceable Battery Pack
The TROLL Replaceable Battery Pack supplements internal battery power when a
Level TROLL or Aqua TROLL 100 or 200 Instrument is used for frequent, fast sampling
or during long-term deployments. When this power source is connected, the TROLL
instrument will use the external battery source first and switch to the internal batteries
when external battery power is depleted. Battery life depends on sampling rate. This
battery pack allows for 1.5 V UM-3 or size AA batteries (8) that are replaced by the user.
Description Part Number
TROLL Replaceable Battery Pack 0090000
Estimated Battery Lifetime
TROLL Battery Pack Level TROLL Family
15 minute logging
rate*
1.1 years
1 hour logging rate* 1.1 years
*Logging with all sensors. Actual battery lifetime varies based on site conditions.
TROLL Replaceable
Battery Pack
15 minute logging
rate*
Level TROLL Family
1.6 years
1 hour logging rate* 1.7 years
*Logging with all sensors. Actual battery lifetime varies based on site conditions.
1-800-446-7488 24 www.in-situ.com
Installation Accessories
NPT Adapter
The 0.25 in. NPT adapter allows instrument installation in piping.
Part Number Image Description
0051470
Cable Extender
The cable extender connects two lengths of RuggedCable System to meet varying
installation needs.
Description Image Part Number
Cable Extender 0051490
Twist-Lock Hanger
The Twist-Lock Hanger is used with a suspension wire to install a non-vented
instrument when the user does not require direct communication.
Part Number Image Description
0051480
NPT Adapter
Twist-Lock Hanger, titanium
for Level TROLL 500, 700,
700H, BaroTROLL
0055050
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Twist-Lock Hanger, stainless
steel for Level TROLL 300
Bulkhead Connector
The panel-mounted bulkhead connector provides connection between RuggedCable
System and a controller panel.
Part Number Image Description
0053240
Locking Well Cap
Description Part Number
Locking Well Cap, 2" 0020360
Locking Well Cap, 2" vented 0020370
Locking Well Cap, 4" 0020380
Locking Well Cap, 4" vented 0020390
Bulkhead Connector
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