Hexagon NovAtel MarinePak7 User manual

OM-20000188 2 August 2022
MarinePak7
User Manual

MarinePak7 User Manual
Publication Number: OM-20000188
Revision Level: 2
Revision Date: August 2022
Warranty
NovAtel Inc. warrants that its GNSS products are free from defects in materials and workmanship, subject
to the conditions set forth on our web site: novatel.com/products/novatel-warranty-and-return-policies.
Return Instructions
To return products, refer to the instructions found at: novatel.com/products/novatel-warranty-and-return-
policies.
Proprietary Notice
NovAtel and OEM7 are trademarks of NovAtel, Inc., entities within the Hexagon Autonomy & Positioning
division, their affiliated entities, and/or their licensors. All other trademarks are properties of their
respective owners.
©2022 NovAtel Inc. All rights reserved. NovAtel is part of Hexagon. NovAtel makes no representation or
warranty regarding the accuracy of the information in this publication. This document gives only a general
description of the product(s) or service(s) offered by NovAtel, and, except where expressly provided
otherwise, shall not form part of any contract. Such information, the products and conditions of supply are
subject to change without notice.
MarinePak7 User Manual 2 2

Table of Contents
Notices 8
Customer Support 11
Chapter 1 Introduction 12
1.1 MarinePak7 Connectors 12
1.2 Manual Scope 13
1.2.1 Conventions 13
Chapter 2 MarinePak7 Installation 15
2.1 System Components 15
2.1.1 Optional Accessories 15
2.2 Additional Equipment Required 15
2.3 MarinePak7 Cables 16
2.4 Selecting a GNSS Antenna 16
2.5 Choosing a Coaxial Cable 17
2.6 Installation Overview 18
2.7 Mounting the GNSS Antenna 19
2.8 Mounting the MarinePak7 19
2.8.1 MarinePak7 Siting Guidelines 20
2.8.2 Ceiling Mount 20
2.9 Connect Power to the MarinePak7 21
2.9.1 Connect the MarinePak7 to AC Power Source 21
2.9.2 Connect the MarinePak7 to a DC Power Source 21
2.9.3 Power on the MarinePak7 21
2.9.4 Power off the MarinePak7 21
2.9.5 MarinePak7 Internal Battery 21
2.10 Cellular Antenna Installation 23
2.11 Communication with the MarinePak7 24
2.11.1 LCDUser Interface 24
2.11.2 WiFi 24
2.11.3 Ethernet Port 24
2.11.4 ICOM Ports 24
2.11.5 Serial COM Ports 24
2.11.6 GSM Cellular Modem 25
2.11.7 UHF Radio 25
2.11.8 Universal Serial Bus (USB) Port 25
Chapter 3 Configure the MarinePak7 Using the LCD UI 26
3.1 LCD User Interface 26
3.2 Position Status 27
3.2.1 Position Configuration 30
3.2.2 Base Station Configuration 31
3.3 Heading Status 32
3.3.1 Heading Configuration 33
3.4 INS Status 34
3.4.1 INS Configuration 35
MarinePak7 User Manual 2 3

3.5 GNSS Status 36
3.5.1 GNSS Configuration 37
3.6 LBAND Status 38
3.6.1 LBAND Configuration 39
3.7 MSK Status 41
3.7.1 MSK Configuration 42
3.8 UHF Status 42
3.8.1 UHF Configuration 43
3.9 GSM Status 45
3.10 Serial Status 46
3.10.1 Serial Configuration 48
3.11 Net Port Status 51
3.11.1 Net Port Configuration 51
3.12 Network Status 54
3.12.1 Network Configuration 54
3.13 System Status 56
3.13.1 System Configuration 57
3.14 System Information 59
Chapter 4 Web User Interface 61
4.1 Open the Web UI 61
4.2 Web UI Menu 61
4.3 Dashboard 62
4.3.1 General Status Tile 62
4.3.2 Module Status Tile 63
4.4 GNSS Receiver 63
4.4.1 GNSS Status Tile 63
4.4.2 Position Status Tile 64
4.4.3 INS Status Tile 65
4.4.4 Heading Status Tile 66
4.4.5 GNSS Receiver Details Tile 66
4.4.6 Receiver Configurable Parameters Tile 67
4.4.7 RTK Tile 68
4.4.8 INS Tile 70
4.4.9 Heading Offset Tile 72
4.4.10 PPS Tile 73
4.4.11 Ethernet Tile 74
4.4.12 NTRIP Tile 75
4.5 L-Band 76
4.5.1 L-Band Status Tile 76
4.5.2 L-Band Details Tile 77
4.5.3 L-Band Configuration Tile 77
4.6 UHF Radio 79
4.6.1 UHF Radio Status Tile 79
4.6.2 UHF Radio Configuration Tile 79
4.7 MSK Beacon 81
4.7.1 MSK Beacon Status Tile 81
4.7.2 MSK Beacon Configuration Tile 82
4.8 Serial Ports 83
MarinePak7 User Manual 2 4

4.8.1 COM Ports Tile 83
4.8.2 Log List Tile 85
4.9 Net Ports 88
4.9.1 NET Ports Tile 88
4.9.2 Net Ports Log List Tile 89
4.10 Logging 91
4.10.1 Global Logging Status 91
4.10.2 Usage Details 91
4.10.3 Disk Usage 92
4.10.4 Log Actions 92
4.10.5 Log List 93
4.11 System 95
4.11.1 Status 95
4.11.2 WiFi 95
4.11.3 Antenna ANT1 96
4.11.4 Antenna ANT2 96
4.11.5 GSM 97
4.11.6 Screen 97
4.11.7 Firmware 98
APPENDIX A MarinePak7 Technical Specifications 100
A.1 MarinePak7 Performance Specifications 101
A.2 MarinePak7 Mechanical Specifications 104
A.3 MarinePak7 Electrical and Environmental Specifications 108
A.4 MarinePak7 Data Communications Specifications 110
A.5 MarinePak7 Strobe Specifications 112
A.6 MSK Beacon Receiver Specifications 113
A.7 GSM Specifications 113
A.8 UHF Radio Specifications 114
A.9 MarinePak7 Connectors 114
A.9.1 COM Ports 114
A.9.2 DC Power Port 116
A.9.3 I/O Port 117
A.10 Serial Data Cable 118
A.11 Power Supply 119
A.12 DC Power Cable 120
MarinePak7 User Manual 2 5

Figures
Figure 1: MarinePak7 Connectors 12
Figure 2: MarinePak7 Configuration Example 18
Figure 3: Battery/SIM Cover 22
Figure 4: Connect the Cellular Antenna 23
Figure 5: MarinePak7 UI Screen 26
Figure 6: MarinePak7 Dimensions – Top 104
Figure 7: MarinePak7 Dimensions – Front 104
Figure 8: MarinePak7 Dimensions – Back 105
Figure 9: MarinePak7 Mounting Shroud Tabs 106
Figure 10: MarinePak7 Mounting Holes 107
Figure 11: Serial Data Cable 118
Figure 12: Power Supply 119
Figure 13: DC Power Cable 120
MarinePak7 User Manual 2 6

Tables
Table 1: MarinePak7 Connectors 12
Table 2: MarinePak7 Cables 16
Table 3: MarinePak7 UI Navigation Buttons 26
Table 4: Solution Status 28
Table 5: Position Type 29
Table 6: L-band Satellites 40
Table 7: I/O Parameters 85
Table 8: NMEA Message IDs 87
Table 9: INS Message IDs 88
Table 10: MarinePak7 Physical Description 100
Table 11: MarinePak7 Receiver Performance 101
Table 12: MarinePak7 Power Requirements 108
Table 13: Battery Specifications 108
Table 14: MarinePak7 Environmental Specifications 108
Table 15: MarinePak7 Regulatory Compliance 109
Table 16: MarinePak7 RF Input/LNA Power Output 109
Table 17: Data Communications Interfaces 110
Table 18: MarinePak7 Strobes Description 112
Table 19: MarinePak7 Strobe Electrical Specifications 112
Table 20: Receiver Module 113
Table 21: GSM/GPRS Specifications 113
Table 22: Transceiver Module 114
Table 23: COM1 Pinout 114
Table 24: COM2 Pinout 115
Table 25: COM3 Pinout 116
Table 26: DC Pinout 116
Table 27: I/O Pinout 117
Table 28: Serial Data Cable Pinout 118
Table 29: DC Power Cable Pinout 120
Table 30: Fuse Specifications 120
MarinePak7 User Manual 2 7

Notices
Changes or modifications to this equipment, not expressly approved by NovAtel Inc., could void
the user’s authority to operate this equipment.
FCC
NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against
harmful interference when the equipment is operated in a commercial environment. This equipment
generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with
the instruction manual, may cause harmful interference to radio communications. Operation of this
equipment in a residential area is likely to cause harmful interference in which case the user will be
required to correct the interference at his own expense.
WiFi
MarinePak7 contains a WiFi radio with the following approvals:
lFCC ID: Z64-WL18SBMOD
Global System Mobile Radio (GSM)
MarinePak7 contains a GSM radio with the following approvals:
lFCC ID: XMR201202M95
UHF Radio
MarinePak7 contains a UHF (Ultra High Frequency) radio with the following approvals:
lFCC ID: MRBSATEL-TA37
To maintain compliance with the limits of a Class A digital device, you must use shielded
interface cables.
The MarinePak7 has been authorized for use in Mobile applications. At least 20 cm (8 inches) of
separation between the MarinePak7 and the User must be maintained at all times.
Innovation, Science and Economic Development (ISED) Canada
MarinePak7 Class A digital device complies with Canadian ICES-003.
MarinePak7 appareil numérique de la classe A est conforme à la norme NMB-003 du Canada.
The MarinePak7 has been authorized for use in Mobile applications. At least 20 cm (8
inches) of separation between the MarinePak7 and the User must be maintained at all
times.
Le MarinePak7 a été autorisé pour une utilisation dans les applications mobiles. Au
moins 20 cm (8 pouces) de séparation entre le MarinePak7 et l'utilisateur doit être
maintenue à tous fois.
MarinePak7 User Manual 2 8

Notices
Global System Mobile Radio (GSM)
MarinePak7 contains a GSM radio with the following approvals:
lIC: 10224A-201606M95
UHF Radio
MarinePak7 contains a UHF (Ultra High Frequency) radio with the following approvals:
lIC: 24122A-SATELTA37
WiFi
MarinePak7 contains a WiFi radio with the following approvals:
lIC: 451I-WL18SBMOD
European Union (EU)
Global System Mobile Radio (GSM)
NovAtel Inc. declares that the MarinePak7 GSM radio is in compliance with Directive 2014/53/EU (Radio
Equipment).
The full text of the EU Declaration of Conformity may be obtained from the NovAtel web site at:
novatel.com/products/novatel-compliance/eu-declaration-of-conformity
Radio Information
Description of Service: GSM
Operational Frequency:
900 MHz
(Uplink) 890-915 MHz
(Downlink) 935-960 MHz
1800 MHz
(Uplink) 1710.2 - 1784.8 MHz
(Downlink) 1805.2 - 1879.8 MHz
Modulation: GMSK
Rated Power: 35 dBm e.i.r.p.
UHF Radio
NovAtel Inc. declares that the MarinePak7 UHF radio is in compliance with Directive 2014/53/EU (Radio
Equipment).
The full text of the EU Declaration of Conformity may be obtained from the NovAtel web site at:
novatel.com/products/novatel-compliance/eu-declaration-of-conformity
Radio Information
Description of Service: UHF
Operational Frequency: 410 - 475 MHz
Modulation: GMSK/4-GFSK
MarinePak7 User Manual 2 9

Notices
Rated Power: 30 dBm e.i.r.p.
WiFi
NovAtel Inc. declares that the MarinePak7 WiFi transceiver is in compliance with Directive 2014/53/EU
(Radio Equipment).
The full text of the EU Declaration of Conformity may be obtained from the NovAtel web site at:
novatel.com/products/novatel-compliance/eu-declaration-of-conformity
Radio Information
Description of Service: WiFi (802.11b/g/n)
Operational Frequency: 2400 - 2480 MHz
Modulation: OFDM
Rated Power: 17.4 dBm e.i.r.p.
RoHS
The MarinePak7 is in conformity with Directive 2011/65/EU of the European Parliament and of the council
of 8 June 2011 on the restriction of the use of certain hazardous substances in electrical and electronic
equipment.
WEEE Notice
If you purchased your MarinePak7 product in Europe, please return it to your dealer or supplier at the end
of its life. The objectives of the European Community's environment policy are, in particular, to preserve,
protect and improve the quality of the environment, protect human health and utilise natural resources
prudently and rationally. Sustainable development advocates the reduction of wasteful consumption of
natural resources and the prevention of pollution. Waste electrical and electronic equipment (WEEE) is a
regulated area. Where the generation of waste cannot be avoided, it should be reused or recovered for its
material or energy. WEEE products may be recognized by their wheeled bin label
( ).
See novatel.com/products/novatel-compliance/novatel-environmental-compliance for more information.
Ethernet Port
The Ethernet port is a safety extra-low voltage (SELV) circuit only and is suitable for connection
within a building only. Do not connect them to Telecommunication Network voltage (TNV)
circuits.
MarinePak7 User Manual 2 10

Customer Support
NovAtel Knowledge Base
If you have a technical issue, visit the NovAtel Support page at novatel.com/support/. Through the
Support page, you can contact Customer Support, find papers and tutorials or download current manuals
and the latest firmware.
Before Contacting Customer Support
Before contacting NovAtel Customer Support about a software problem, perform the following steps:
If logging data over an RS-232 serial cable, ensure that the configured baud rate can support the
data bandwidth. NovAtel recommends a minimum baud rate of 230400 bps.
1. Use the Web UI to download the action logs from the internal data storage.
For information about downloading the action logs, refer to Logging on page91.
2. Send the data file to NovAtel Customer Support: [email protected]
3. You can also perform a factory reset of the receiver to clear any unknown settings.
For information about using the LCD UI to perform a factory reset, refer to System Configuration
on page57.
A factory reset will erase all user settings. You should know your configuration and
be able to reconfigure the receiver before you perform a factory reset.
If you are having a hardware problem, send a list of the troubleshooting steps taken and the results.
Contact Information
Log a support request with NovAtel Customer Support using one of the following methods:
Log a Case and Search Knowledge:
Website: novatel.com/support/
Log a Case, Search Knowledge and View Your Case History: (login access required)
Web Portal: https://novatelsupport.force.com/community/login
E-mail:
[email protected]
Telephone:
U.S. and Canada:1-800-NOVATEL (1-800-668-2835)
International:[phone]
MarinePak7 User Manual 2 11

Chapter 1 Introduction
Global Navigation Satellite System (GNSS) positioning observes range measurements from orbiting
GNSS satellites. From these observations, the receiver can compute position and velocity with high
accuracy. With Precise Point Positioning (PPP) and Oceanix corrections, or differential GNSS,
positioning can be accurate to within a few centimetres. For a detailed discussion of GNSS, refer to
NovAtel’s book Introduction to GNSS available from our web site.
The MarinePak7 is a high-performance GNSS receiver capable of receiving and tracking different
combinations of GNSS signals and integrated L-band on 555 channels. GPS, GLONASS, Galileo,
BeiDou, QZSS and SBAS support are standard and the MarinePak7 adaptability offers multi-
constellation, multi-frequency, and size configurations for any application requirement.
Excellent acquisition and re-acquisition times allow this receiver to operate in environments where very
high dynamics and frequent interruption of signals can be expected. The MarinePak7 options include
integrated radio and dual input heading options to provide a tightly integrated and rugged solution for any
application.
MarinePak7 output is compatible with NovAtel's Waypoint post-processing software. Visit our web site at
novatel.com for details.
1.1 MarinePak7 Connectors
The MarinePak7 connectors are used to connect other components in the GNSS system to the
MarinePak7.
Figure 1: MarinePak7 Connectors
Label Connector Type Description
GNSS1 TNC Primary GNSS antenna
GNSS2 TNC Secondary GNSS antenna
GSM SMA GSM (cellular modem) antenna
Table 1: MarinePak7 Connectors
MarinePak7 User Manual 2 12

Chapter 1 Introduction
Label Connector Type Description
UHF TNC UHF radio antenna
DC 4-pin LEMO Receiver power supply
RJ45 Ethernet network
COM1 DB9 Male RS-232/RS-422 serial port
COM2 DB9 Male RS-232/RS-422 serial port
COM3 DB9 Male RS-232/RS-422 serial port
PPS SMA Pulse Per Second (PPS) output
I/O 12-pin LEMO
Input and output signals:
lPPS (Pulse Per Second)
output
lEVENT Input
lEVENT Output
Screw Terminal Receiver grounding point
USB Type A USB Host connector*
SMA WiFi antenna*
The USB and WiFi antenna connectors are on the front of the MarinePak7.
1.2 Manual Scope
This manual contains information about the installation and operation of the MarinePak7 system. It is
beyond the scope of this manual to provide details on service or repair. For any customer-service related
inquiries, refer to Customer Support on page11.
1.2.1 Conventions
The following conventions are used in this manual:
MarinePak7 User Manual 2 13

Chapter 1 Introduction
Information that supplements or clarifies text.
A caution that actions, operation or configuration may lead to incorrect or improper use of the
hardware.
A warning that actions, operation or configuration may result in regulatory noncompliance, safety
issues or equipment damage.
MarinePak7 User Manual 2 14

Chapter 2 MarinePak7 Installation
This chapter provides instructions to install the MarinePak7.
2.1 System Components
The MarinePak7 system includes the following components:
lMarinePak7 enclosure
l1 x 12 VDC, power supply (p/n: 40023144)
l1 x UK power supply cable (p/n: 60723209)
l1 x US power supply cable (p/n: 60723210)
l1 x EU power supply cable (p/n: 60723211)
l3 x DB9 to DB9 serial data cables (p/n: 60723208)
l1 x RJ45 Ethernet cable (p/n: 60723207)
2.1.1 Optional Accessories
The following items are available to buy separately from NovAtel:
lInspired Energy 7.2 VDC lithium ion battery pack (p/n: 40123423)
lExternal DC Power cable (p/n: 60754003)
lHigh density Expansion Port Data cable (p/n: 60323153)
lPPS cable (SMA to BNC) (p/n: 60423065)
Refer to Additional Equipment Required below for other equipment needed that is not included with the
MarinePak7.
2.2 Additional Equipment Required
For the receiver to perform optimally, the following user-supplied additional equipment is required:
lAt least one quality, dual-frequency GNSS antenna (such as the NovAtel V560 Marine Antenna).
A second GNSS antenna is required to use the MarinePak7 ALIGN heading functionality.
See the NovAtel website (novatel.com/products/antennas) for information on a variety of quality
antennas available to meet your form factor and performance needs.
lA quality coaxial cable with a TNC male connector on the receiver end for each GNSS antenna.
Interconnect adapter cables depending on site installation.
lIn order to access the Web UI, a computer/tablet/smartphone with WiFi and a web browser or a
computer with an Ethernet, RS-232 DB-9 or RS-422 DB-9 port.
lA power cable with 4 Amp fuse.
lA UHF antenna (UHF models only)
lA cellular antenna
MarinePak7 User Manual 2 15

2.3 MarinePak7 Cables
To prevent damage to both the receiver and the cables, each connector can be inserted in only one way.
Furthermore, the connectors used to mate the cables to the receiver require careful insertion and
removal. Observe the following when handling cables.
lUse the appropriate cable for the MarinePak7 connector.
lInsert the connector until it is on straight and secure.
lTo remove a cable, grasp it by the connector.
Do not pull directly on a cable.
Cable Name
NovAtel
Part
Number
Included with
MarinePak7 Purpose
RS-232 Serial Data
cable (2 m) 60723208 Included Communication with MarinePak7 via the COM1,COM2 or COM3 port.
Ethernet cable (2 m) 60723207 Included Communication with MarinePak7 via the
Ethernet port.
Power Supply cable
(UK) 60723209 Included Connect the MarinePak7 Power Supply to the mains supply.
Power Supply cable
(US)
60723210
(US) Included Connect the MarinePak7 Power Supply to the mains supply.
Power Supply Cable 60723211
(EU) Included Connect the MarinePak7 Power Supply to the mains supply.
External DC Power
cable 60754003 Optional Connect the MarinePak7 to a DC power supply.
High Density Expansion
Port Data cable 60323153 Optional Connect to the signals available on the I/O port.
PPS cable (SMA to
BNC) (17 cm) 60423065 Optional Connect the Pulse Per Second output to another device.
Table 2: MarinePak7 Cables
2.4 Selecting a GNSS Antenna
An active antenna is required because its Low Noise Amplifier (LNA) boosts the power of the incoming
signal to compensate for the line loss between the antenna and the receiver.
An L-band capable antenna is required to receive broadcast Oceanix corrections. A compatible
GNSS\IALA antenna is required if MSK beacon corrections are required. The NovAtel V560 marine
antenna is an example of an antenna that can receive GNSS, L-band and MSK beacon signals.
MarinePak7 User Manual 2 16

Chapter 2 MarinePak7 Installation
NovAtel offers a variety of GNSS antennas with band pass filtering and an LNA (refer to our web site:
novatel.com/products/antennas for details of available antennas). The GNSS antenna chosen depends
on the particular application. Each model offers exceptional phase center stability and a significant
measure of immunity against multipath interference. Each antenna has an environmentally sealed
radome and all meet the European Union’s Restriction of Hazardous Substances (RoHS) and Waste
Electrical and Electronic Equipment (WEEE).
For optimum GNSS tracking and Oceanix L-band reception, a cascaded antenna gain of +25 dB to +35
dB is recommended.
A dual frequency capable GNSS antenna is required to use SPAN, RTK or ALIGN.
2.5 Choosing a Coaxial Cable
An appropriate coaxial cable matches the impedances of the antenna and receiver (50 ohms) and has a
line loss not exceeding 10.0 dB. If the limit is exceeded, excessive signal degradation may occur and the
receiver may not meet performance specifications. NovAtel offers several coaxial cables to meet GNSS
antenna interconnection requirements, including:
l5, 15, or 30 m antenna cables with TNC male connectors on both ends (NovAtel part numbers
C006, C016 and C032 respectively)
For more information about antenna cabling, including using cables longer than 30 m and in-line
amplifiers, refer to APN-077: RF Equipment Selection and Installation available from
(hexagondownloads.blob.core.windows.net/public/Novatel/assets/Documents/Bulletins/APN-
077-RFEquipmentSelection/APN-077-RFEquipmentSelection.pdf).
NovAtel recommends using high-quality coaxial cables because an impedance mismatch is
possible when using lower quality cables and this produces reflections in the cable that
increases signal loss. Although other high-quality antenna cables can be used, the performance
specifications of the OEM7 receivers are warranted only when used with NovAtel supplied
accessories.
MarinePak7 User Manual 2 17

Chapter 2 MarinePak7 Installation
2.6 Installation Overview
Complete the following steps to connect and power a MarinePak7.
Figure 2: MarinePak7 Configuration Example
1. Mount the GNSS antennas (user supplied) on a secure, stable structure with an unobstructed
view of the sky from horizon to horizon.
Refer to Mounting the GNSS Antenna on the next page for more information.
2. Mount MarinePak7 in the desired location.
Refer to Mounting the MarinePak7 on the next page for more information.
3. Use a coaxial cable to connect a GNSS antenna to the GNSS1 TNC connector on the
MarinePak7.
4. If using two GNSS antennas with the MarinePak7, use a second coaxial cable to connect the
secondary GNSS antenna to the GNSS2 TNC connector.
5. Connect the WiFi antenna to the WiFi port on the front of the MarinePak7.
MarinePak7 User Manual 2 18

Chapter 2 MarinePak7 Installation
6. If the MarinePak7 is using a UHF radio to receive correction data, connect a coaxial cable from
the UHF antenna to the UHF TNC connector on the MarinePak7.
7. If the MarinePak7 is using a cellular modem to receive correction data, connect a coaxial cable
from the cellular antenna to the GSM SMAconnector on the MarinePak7.
Refer to Cellular Antenna Installation on page23 for more information.
8. If the MarinePak7 communicates to other system devices using a network connection, connect an
Ethernet cable from the network device to the RJ45 jack on the MarinePak7.
9. If the MarinePak7 communicates with other systems devices using a serial cable, connect a serial
cable from the device to one of the COM DB-9 connectors on the MarinePak7.
10. If using the MarinePak7 I/O signals (PPS, EVENTIN, EVENTOUT), connect a cable from the I/O
port on the MarinePak7 to the devices using the I/O signal.
11. Connect the 12 VDC power supply to the 4 pin DC connector on the back of the MarinePak7 and
then connect the power supply to the mains outlet.
Once power is detected the MarinePak7 will automatically detect the charge state of the internal
lithium battery and begin recharging.
The MarinePak7 can also be powered from the internal battery or an alternate DC power source.
Refer to Connect Power to the MarinePak7 on page21 for information about other powering
options.
12. Briefly press the button on the front of the MarinePak7 to power up the receiver.
When the receiver is ready for normal operation the UI screen displays the Position Status
(Home) screen.
2.7 Mounting the GNSS Antenna
When installing the antenna:
lChoose an antenna location with a clear view of the sky so that each satellite above the horizon
can be tracked without obstruction.
lMount the antenna on a secure, stable structure capable of safe operation in the specific
environment.
2.8 Mounting the MarinePak7
Mount the MarinePak7 on a secure, stable surface. For general applications, secure the MarinePak7
using four screws fastened through the holes in the MarinePak7 mounting shroud. See Figure 9:
MarinePak7 Mounting Shroud Tabs on page106 for the dimensions and location of the mounting holes.
For high vibration installations, NovAtel recommends mounting the MarinePak7 using four screws
fastened through the holes in the MarinePak7 mounting shroud or the mounting holes provided on the
base of the receiver. See Figure 10: MarinePak7 Mounting Holes on page107 for the location of the
mounting holes. Vibration dampeners or isolators (user supplied) may be used for additional vibration
suppression.
Ensure a 15-25 mm minimum clearance all around the MarinePak7 to allow for air flow.
The maximum threaded depth of the holes in the MarinePak7 enclosure is 7 mm.
MarinePak7 User Manual 2 19

Chapter 2 MarinePak7 Installation
A suitable thread lock compound is recommended for installations in high vibration
environments.
2.8.1 MarinePak7 Siting Guidelines
lEnsure adequate ventilation.
lAvoid locations that experience excessive vibration.
lAvoid exposure to high temperatures.
lShield the MarinePak7 from direct sunlight.
lMount the MarinePak7 securely to prevent movement.
lEnsure there is easy access to the front panel.
lEnsure adequate access to the rear panel. Avoid mounting in a recess and have sufficient slack
left in cables (power, interface and coaxial) for the MarinePak7 to be removed without
disconnection.
lEnsure all bends in the coaxial cables are maintained above the minimum bend radius.
lUse short tails of flexible coaxial cable (e.g. LMR240) with appropriate connections to connect
antenna coaxial cables to the MarinePak7.
lThe MarinePak7 must be Earthed by connecting it to (a ships) ground using the grounding point
on the rear of the receiver.
lAfter the MarinePak7 is installed, the rear panel of the receiver should be accessed only during
maintenance.
2.8.2 Ceiling Mount
The MarinePak7 is shipped with the mounting shroud installed on the top of the MarinePak7. In this
position, the MarinePak7 can be secured to a flat surface, such as a shelf, using four screws. The
mounting shroud can be moved to the bottom of the MarinePak7 to allow the MarinePak7 to be mounted
on a ceiling.
To ceiling mount the MarinePak7:
1. Prepare the ceiling mount location by drilling four holes that match the mounting holes in the
MarinePak7 mounting shroud. See Figure 9: MarinePak7 Mounting Shroud Tabs on page106 for
the location of the mounting holes.
2. Remove the eight screws (four on each side) that attach the mounting shroud to the MarinePak7.
3. Turn the MarinePak7 over and place the mounting shroud on the bottom of the MarinePak7.
4. Align the holes in the mounting shroud with the threaded holes in the sides of the MarinePak7.
5. Secure the mounting shroud to the MarinePak7 using the screws removed in Step 2. The torque
of the screws should not exceed 2 Nm (17 inch-lb).
A suitable thread lock compound is recommended for installations in high vibration
environments.
6. Hold the MarinePak7 against the ceiling and secure it using four screws fastened through the
holes in the MarinePak7 mounting shroud.
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