GE Baker Hughes LUMEN TERRAIN User manual

LUMEN
TERRAIN
User’s Manual
[Preliminary Draft 02]
bhge.com 910-328 Rev. A

May 2019

LUMEN Terrain
Sensor Solutions Fugitive Methane Leak Detection
User’s Manual
910-XXX Rev. A
May 2019
bhge.com
© 2018 Baker Hughes, a GE company –All rights reserved.
Baker Hughes reserves the right to make changes in specifications and features shown herein, or discontinue the product
described at any time without notice or obligation. Contact your BHGE representative for the most current information. The
Baker Hughes logo is a trade mark of Baker Hughes, a GE company. The GE Monogram is a trademark of the General Electric
Company.

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Lumen-Terrain User’s
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Contents
Chapter 1 Table of Contents
Chapter 1 Table of Contents.....................................................................................................................3
Product Registration................................................................................................................................................................................ 5
Services........................................................................................................................................................................................................ 5
TypographicalConventions ................................................................................................................................................................... 5
Safety Issues............................................................................................................................................................................................... 5
Auxiliary Equipment ............................................................................................................................................................................... 8
Local Safety Standards.................................................................................................................................................................. 8
Working Area.................................................................................................................................................................................... 8
Qualification of Personnel ............................................................................................................................................................ 8
Personal Safety Equipment.......................................................................................................................................................... 8
Unauthorized Operation ............................................................................................................................................................... 8
Product Security ....................................................................................................................................................................................... 9
EnvironmentalCompliance................................................................................................................................................................. 10
RoHS................................................................................................................................................................................................. 10
Waste Electrical and Electronic Equipment (WEEE) Directive ........................................................................................ 10
FCC Statements....................................................................................................................................................................................... 11
Chapter 1 . Introduction.................................................................................................................. 14
1.1. Overview......................................................................................................................................................................................... 14
1.2. Theory of Operation.................................................................................................................................................................... 14
1.3. System Components................................................................................................................................................................... 14
1.3.1. Base Station......................................................................................................................................................... 14
1.3.2. Sensor Node......................................................................................................................................................... 14
Chapter 2 . Installation.................................................................................................................... 14
2.1. InstallationGuidelines ............................................................................................................................................................... 15
2.2. Unpacking the LUMEN TERRAIN System ............................................................................................................................ 16
2.2.1. Inspection........................................................................................................................................................................... 16
2.3. Site Considerations...................................................................................................................................................................... 16
2.3.1. Installation Location...................................................................................................................................................... 16
2.3.1.1. Base Station........................................................................................................................................................... 16
2.3.1.2. Sensor Nodes.......................................................................................................................................................... 16
2.4. Base Station Installation ........................................................................................................................................................... 17
2.4.1. Enclosure Installation.................................................................................................................................................... 17
2.4.2. Solar Panel Installation................................................................................................................................................. 18
2.4.3. Weather Station .............................................................................................................................................................. 19
2.4.4. Base Station Conduit Wiring Connection (Enclosure End)............................................................................ 19
2.4.4.1. Wiring Connection, Enclosure...................................................................................................................... 21
2.4.5. Conduit Wiring Connection (Solar Panel End) .................................................................................................... 21
2.4.5.1. Wiring Connection, Solar Panel................................................................................................................... 22
2.4.6. Antenna Installation ...................................................................................................................................................... 23
2.4.7. Weather Station Wiring ............................................................................................................................................... 24
2.5. Sensor Node Installation ........................................................................................................................................................... 25

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Contents
2.5.1. Sensor Node Enclosure Installation ........................................................................................................................ 25
2.5.2. Sensor Node Solar Panel............................................................................................................................................... 26
2.5.3. Sensor Node Conduit Wiring Connection ............................................................................................................. 27
2.5.3.1. Battery and Solar Panel Wiring, Enclosure............................................................................................. 28
2.5.4. Antenna Installation ...................................................................................................................................................... 29
2.5.5. Battery and Solar Panel Wiring ................................................................................................................................. 30
Chapter 3 . Software Initialization ...................................................................................................... 30
3.1. TBD ................................................................................................................................................................................................... 30
3.1.1. TBD 30
3.1.1.1. TBD......................................................................................................................................................................................... 30
3.2. TBD ................................................................................................................................................................................................... 30
3.3. TBD ................................................................................................................................................................................................... 30
3.4. TBD ................................................................................................................................................................................................... 30
Chapter 4 . Spare Parts .......................................................................................................................... 31
4.1. Base Station Spare Parts ........................................................................................................................................................... 31
4.2. Sensor Node Spare Parts ........................................................................................................................................................... 32
Appendix A: Torque Specifications...................................................................................................... 33
A.1. Base Station................................................................................................................................................................................... 33
A.2. Sensor Node................................................................................................................................................................................... 33
Warranty.................................................................................................................................................. 34

Lumen Terrain User’s
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Preface
ProductRegistration
Thank you for purchasing Lumen Terrain from BHGE. Please register your product at
www.gemeasurement.com/productregistration for product support such as the latest software/firmware
upgrades, product information and special promotions.
Services
BHGE provides customers with an experienced staff of customer support personnel ready to respond to
technical
inquiries, as well as other remote and on-site support needs. To complement our broad portfolio of industry-leading
solutions, we offer several types of flexible and scalable support services including: Training, Product Repairs,
Service Agreements and more. Please visit www.gemeasurement.com/services for more details.
TypographicalConventions
Note: These paragraphs provide information that provides a deeper understanding of the situation, but is not
essential to the proper completion of the instructions.
IMPORTANT: These paragraphs provide information that emphasizes instructions that are essential to proper
setup of the equipment. Failure to follow these instructions carefully may cause unreliable
performance.
CAUTION! This symbol indicates a risk of potential minor personal injury and/or severe damage to
the equipment, unless these instructions are followed carefully.
WARNING! This symbol indicates a risk of potential serious personal injury, unless these instructions
are followed carefully.
NOTICE This symbol indicates information considered important but not hazard related
Safety Issues
WARNING! It is the responsibility of the user to make sure all local, county, state and national codes,
regulations, rules and laws related to safety and safe operating conditions are met for each
installation.
Attention European Customers! To meet CE Mark requirements for all units intended for use in the
EU, all electrical cables must be installed as described in this manual.

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LUMEN TERRAIN User Manual
Auxiliary Equipment
Local Safety Standards
The user must make sure that he operates all auxiliary equipment in accordance with local codes, standards,
regulations, or laws applicable to safety.
Working Area
WARNING! Auxiliary equipment may have both manual and automatic modes of operation. As
equipment can move suddenly and without warning, do not enter the work cell of this equipment
during automatic operation, and do not enter the work envelope of this equipment during manual
operation. If you do, serious injury can result.
WARNING! Make sure that power to the auxiliary equipment is turned OFF and locked out before
you perform maintenance procedures on this equipment.
Qualification of Personnel
Make sure that all personnel have manufacturer-approved training applicable to the auxiliary equipment.
Please
make the factory aware of any customer visits so that any further support to the customer can occur immediately.
Personal Safety Equipment
Make sure that operators and maintenance personnel have all safety equipment applicable to the auxiliary
equipment. Examples include safety glasses, protective headgear, safety shoes, etc.
Unauthorized Operation
Make sure that unauthorized personnel cannot gain access to the operation of the equipment. Security levels
need
to be set properly at the completion of any customer visit.

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LUMEN TERRAIN User Manual
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Product Security
The customer shall provide adequate physical site security measures to protect the Lumen Terrain Sensor Nodes,
Base Station, and supporting hardware (antennas, solar panels, weather station, etc.) from damage due to
vandalism, airborne debris, theft, security breaches.
Lumen Terrain provides data encryption to protect customer data from intentional snooping that is transmitted via
the RF over the air interfaces (between base station and sensor node and between the base station and cloud).
The system also has built in diagnostics for monitoring of the health of system components in the event of sub
system degradation or failure. The equipment requires adequate physical security to protect the equipment from
damage or intrusion due to forces beyond the design intent of the system.
THIS INSTRUMENT IS INTENDED TO BE USED IN CLOSED NETWORK ENVIRONMENTS.
CUSTOMERS SHOULD TAKE STANDARD CYBER SECURITY PRECAUTIONS WHEN ADDING
THIS DEVICE TO THEIR NETWORK INFRASTRUCTURE (I.E. NETWORK FIREWALLS, ANTI-
VIRUS, ETC.) THIS IS ONLY A CONCERN WHEN THE INSTRUMENT IS CONNECTED VIA
ETHERNET.

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LUMEN TERRAIN User Manual
EnvironmentalCompliance
RoHS
The Sensor Solutions Lumen-Terrain fully complies with RoHS regulations (Directive 2002/95/EC).
Waste Electrical and Electronic Equipment (WEEE) Directive
BHGE is an active participant in Europe’s Waste Electrical and Electronic Equipment (WEEE) take-back
initiative
(Directive 2012/19/EU).
The equipment has required the extraction and use of natural resources for its production. It may contain
hazardous substances that could impact health and the environment.
In order to avoid the dissemination of those substances in our environment and to diminish the pressure on the
natural resources, we encourage you to use the appropriate take-back systems. Those systems will reuse or
recycle most of the materials of your end life equipment in a sound way.
The crossed-out wheeled bin symbol invites you to use those systems.
If you need more information on the collection, reuse and recycling systems, please contact your local or
regional
waste administration.
Please visit http://www.gemeasurement.com/environmental-health-safety-ehs for take-back instructions and
more information about this initiative.

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FCC Statements
In order to comply with FCC / ISED RF Exposure requirements, this device must be installed to provide at least 20 cm
separation from the human body at all times.
“Afin de se conformer aux exigences d'exposition RF FCC / ISED, cet appareil doit être installé pour fournir au moins
20 cm de séparation du corps humain en tout temps.“
FCC Interference Statement (Part 15.105 (b))
This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates uses and can
radiate radio frequency energy and, if not installed and used in accordance with the instructions,
may cause harmful interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one of the following measures:
•Reorient or relocate the receiving antenna.
•Increase the separation between the equipment and receiver.
•Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
•Consult the dealer or an experienced radio/TV technician for help.
FCC Part 15 Clause 15.21
“Changes or modifications not expressly approved by the party responsible for compliance could void
the user's authority to operate the equipment”
FCC Part 15.19(a)
“This device complies with part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) This device may not cause harmful interference, and (2) this device must accept any
interference received, including interference that may cause undesired operation.”
ISED RSS-Gen Notice (in English and French):
“This device complies with Industry Canada’s licence-exempt RSSs. Operation is subject to the
following two conditions:
(1) This device may not cause interference; and
(2) This device must accept any interference, including interference that may cause undesired
operation of the device.”
“Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux appareils radio
exempts de licence. L’exploitation est autorisée aux deux conditions suivantes :
1) l’appareil ne doit pas produire de brouillage;
2) l’appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible
d’en compromettre le fonctionnement.”

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LUMEN TERRAIN User Manual
ISED Canada ICES-003 Compliance Label
“CAN ICES-3 (B)/NMB-3(B)”
Base Station
FCC ID: 2ATKJ-LTBS
IC: 24840-LTBS
Contains FCC ID: N7NMC7455 and Contains IC: 2417C-MC7455
Sensor Node
FCC ID: 2ATKJ-LTSN
IC: 24840-LTSN

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LUMEN TERRAIN User Manual
Chapter 2. Installation
Chapter 1 .Introduction
1.1. Overview
Fugitive methane emissions reduction is one of the most pressing needs in the Oil & Gas industry today.
Traditional measurement practices are often inaccurate and inefficient –putting you at risk of dangerous,
damaging and costly leaks. In response to this, BHGE has developed a unique and flexible digital platform, that
integrates continuous 24/7 monitoring ground-based sensors.
The LUMEN TERRAIN is a high accuracy fugitive methane gas leak detection system that will continuously and
remotely detect leaks without the need for human intervention. This ground-based monitoring technology provides
real-time quantification and notification of methane emissions both indoors and outdoors while enabling prescriptive
analytics for preventative maintenance.
1.2. Theory of Operation
The LUMEN TERRAIN uses metal oxide semiconductors to detect methane. When semiconductor particles are
heated, they absorb methane which changes the resistance of the semiconductor. This change is a linear and
proportional relationship to the methane concentration. Once calibration has been done at the factory,
measuring the semiconductor’s resistance will provide the methane concentration.
In order to accurately pin-point the location of fugitive methane emissions, an array of these methane detectors
needs to be spread around an area of interest. The sensors are mounted onto the Sensor Nodes of the system,
which will transmit data back to the Base Station and to the cloud for analysis.
1.3. System Components
The system contains a main hub –the Base Station, and several other smaller units –the Sensor Nodes.
1.3.1. Base Station
Being the hub of the system, the Base Station is responsible for collecting data transmitted by the Sensor Nodes
and sending this data into the cloud where it will be analyzed.
The Base Station consists of the stainless steel enclosure, the 50W solar panel, and the weather station. The
stainless steel enclosure contains the electronic boards, wireless router, battery, and a magnetic stylus to reset
the Sensor Nodes. Primary power comes from the solar panels while the batteries will act as a backup during
nighttime or low sunlight. The battery is expected to keep the system running for 7 days without solar power if
data is transmitted twice a day.
1.3.2. Sensor Node
The Sensor Nodes contain the metal oxide semi-conductor methane sensors and temperature/humidity sensors.
Ideally, multiple Sensor Nodes are to be installed in an array that is spread out in the area of interest to best
pinpoint the location of fugitive methane emissions.
Each Sensor Node contains the electronic enclosure and a 30W solar panel. Inside the electronic enclosure is a
battery that is charged by the solar panel. Primary power comes from the solar panel, while the battery can
supply power for the Sensor Node for 7 days at data transmission rate of twice per day.
Chapter 2 . Installation

LUMEN TERRAIN User Manual
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Chapter 2. Installation
2.1. InstallationGuidelines
This section provides general information with respect to the mechanical and electrical installation, and
should
be thoroughly reviewed before the system is installed. To ensure safe and reliable operation of the
LUMEN
TERRAIN, the system must be installed in accordance with the established guidelines per application
engineering drawing. Those guidelines,
explained in detail in this chapter, include the following topics:
•Unpacking the LUMEN TERRAIN System
•Installing the Base Station, Sensor Nodes, and Solar Panels
•Site Considerations
•Making Electrical Connections
WARNING! The LUMEN TERRAIN Sensor Nodes are installed in hazardous areas where flammable
methane gas may be present. The importance of proper safety practices cannot be overemphasized.
WARNING! Be sure to follow all applicable local safety codes and regulations for installing
electrical equipment. Consult company safety personnel or local safety authorities to verify the
safety of any procedure or practice.
Attention European Customers! To meet CE Mark requirements, all cables must be installed as
described in Appendix D,.

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LUMEN TERRAIN User Manual
Chapter 2. Installation
2.2. Unpacking the LUMEN TERRAIN System
The LUMEN TERRAIN will typically be packaged in a wooden crate, the size of which will depend on the number
of Sensor Nodes ordered for the system.
Please inspect the Base Station, Sensor Nodes, and Solar panels upon receiving the package. Each instrument
manufactured by Sensor Solutions from Baker Hughes, a GE company is warrantied to be free from defects in
material and workmanship. Before discarding any of the packing materials, account for all components and
documentation listed on the packing slip. If anything is missing or damaged, contact BHGE Customer Care
immediately for assistance.
2.2.1. Inspection
Prior to installation, inspect all material to be used in the installation, including:
• Nuts & Bolts - check for debris and damaged threads
• Solar Panels –check for cracks or delamination of solar cells.
2.3. SiteConsiderations
Proper installation of the LUMEN TERRAIN is important to achieve optimum performance from the system. The
following installation recommendations provide general guidelines of how this system should be installed. If the
following recommendations cannot be met, please consult an application engineer for a more detailed review
of the application to see what performance may be achievable. Following these recommendations may not be
the solution for all, since every installation is different.
2.3.1. Installation Location
WARNING! Installation of the Base Station in areas other than General Purpose may create a
dangerous environment that may include fires and explosions that may lead to serious injury, or
death.
2.3.1.1. Base Station
The Base Station is not rated for hazardous locations and must be installed in a general purpose area. Following
local building and electrical codes, the customer is responsible in providing a pre-installed pole for the Base
Station to mount on. The standard pole is an 8-ft tall, 3” SCH 40 pole. This is the minimal recommended size due
to the weight of the Base Station and solar panel, and external loads from the environment, such as snow
accumulation and wind gusts.
2.3.1.2. Sensor Nodes
The Sensor Nodes have a Class I Division 2 rating, meaning it can be installed in hazardous locations that will
occasionally contain ignitable concentrations of gases or vapors and is rated for IP65. It is recommended to spread
out the installation of the Sensor Nodes in the area of interest. Following local building and electrical codes, the
customer is responsible in providing a pre-installed pole for the Base Station to mount on. The standard pole is
an 8-ft tall, 2” SCH 40 pole. This is the minimal recommended size due to the weight of the Sensor Node and
solar panel, and external loads from the environment, such as snow accumulation and wind gusts.

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Chapter 2. Installation
2.4. Base Station Installation
This section will guide you through the installation of the Base Station enclosure, solar panel, weather station,
and necessary electrical connections.
CAUTION! The Base Station weighs 52lbs and requires two people to lift and install.
2.4.1. Enclosure Installation
Once a pole suiting the requirements listed in Section 2.3.1.1 is installed or located, the Base Station
enclosure can then be mounted. The enclosure is to be installed at the recommended height of 49 inches
measured from the base of the pole to the bottom of the enclosure.
When the enclosure is raised to the specified height, insert the routing clamps into the struts mounted on the
back of the enclosure and torque the bolts to 9 ft-lbs. See Figure 1 for proper installation of the routing clamps.
Figure 1: Base Station Enclosure Installation

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Chapter 2. Installation
2.4.2. Solar Panel Installation
The solar panel is to be installed at a height close to 87 inches measured from the top of the solar panel
to the base of the pole. To assemble the solar panel bracket and attach the solar panel, see Figure 2.
The orientation of the bracket will depend on location of the site. As a rule of thumb, always orient the
bracket so the solar panel will face towards the equator. The optimum angle heavily depends on the
latitude of the location. In the Northern Hemisphere, the best tilt angle is the latitude plus 15° while the
best tilt angle in the Southern Hemisphere is the latitude minus 15°. Torque all fasteners to 6 ft-lbs.
Punch out one of the two bottom knockouts on the solar panel Once the solar panel has been attached
to the solar panel mounting bracket, the entire assembly can be mounted on to the pole as seen in
Figure 3 and the U-bolts torqued to 6 ft-lbs. A cap to seal off the top of the pole is recommeneded.
Figure 2: LEFT: Solar Panel Mounting Bracket Parts and Assembly
Figure 3: RIGHT: Mounting Solar Panel Assembly to Pole

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Chapter 2. Installation
2.4.3. Weather Station
The weather station should be mounted last due to its fragility. It is to be mounted at a height above
the solar panel bracket mounts.
Assemble the Weather Station mounting brackets to the pole and weather station. Install the Weather Station
on
the pole as shown in Figure 4 and torque the nuts to 6 ft-lbs.
Figure 4: Weather Station Mounting
2.4.4. Base Station Conduit Wiring Connection (Enclosure End)
For the Base Station Conduit installation, all instructions will refer to the following figure:
Figure 5: Right Angle Conduit Detail

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LUMEN TERRAIN User Manual
Chapter 2. Installation
To attach the right-angle conduit adapter to the base station enclosure, loosen Item 1 from Item 5 so
they are disconnected as shown in the figure above. Note that Items 3 and 4 should already be
attached to the conduit as shown. Ensure Item 4 is fully inserted by turning it clockwise until there is no
more movement. Remove the cables from Item 5 and remove the lock nut (Item 7). There is a supplied
washer kit –one metallic ring (Item 8) and one rubber ring (Item 9) –to adapt Item 5 to the hole in the
enclosure. Insert the metal ring without the rubber into Item 5 such that it is next to Item 6 and insert
into the enclosure hole as shown in the following figure:
Figure 6: Exterior Connection of Right Angle Adapter
On the interior of the base station enclosure, insert the rubber ring (Item 9) in such a way that the raised rubber
groove is fitted into the enclosure hole. Note that the groove will not sit perfectly flush with the enclosure wall.
See following figure for interior connection.
Figure 7: Interior Connection of Right Angle Adapter
Tighten Item 7 first to get the lock nut to grip onto Item 9. Then turn Item 5 until the opening is tight while facing
up. Note that Items 7 and 5 might need to be adjusted to achieve this orientation. If Item 5 is hand tight but the
opening is not facing up, loosen both Items 7 and 5 slightly and reorient Item 7 such that Item 5 will be hand
tight when the opening faces up. Once Item 5 has been hand-tightened, use a wrench and give Item 5 one
complete turn. Visually inspect that Item 6 is compressed to ensure a watertight connection. Remove Item 2
from Item 1 and ensure the cables from the conduit reach the interior of the enclosure via Item 5. Reattach Item
1 into Item 5 until it is hand-tight. Use a wrench and tighten Item 1 by giving it 1.5 turns. Reinstall Item 2 into
Item 1. If Item 1 is oriented in such a way that Item 2 cannot be attached, Continue tightening Item 1
until there’s enough clearance for Item 2.