CHCNAV LT700 SERIES Getting Started Manual
LT700 SERIES | GETTING STARTED GUIDE
Handheld GNSS Data Collector
CONTENTS
Introduction ............................................................................................................................................. 2
1.1. Technical Assistance ............................................................................................................... 2
1.2. Your Comments ...................................................................................................................... 2
1.3. Safety Information .................................................................................................................. 2
1.4. Warning and Cautions ............................................................................................................ 2
1.5. Use and Care ........................................................................................................................... 2
Overview .................................................................................................................................................. 3
2.1. Features .................................................................................................................................. 3
2.2. Specifications .......................................................................................................................... 3
LT700 Overview ....................................................................................................................................... 5
3.1. Front View .............................................................................................................................. 5
3.2. Back View ............................................................................................................................... 7
3.3. Side View ................................................................................................................................ 8
3.4. Installation .............................................................................................................................. 8
Basic Operation ....................................................................................................................................... 9
4.1. Insert SIM Card and power on ................................................................................................ 9
4.2. Language & input ................................................................................................................. 11
4.3. Set Date/Time ....................................................................................................................... 11
4.4. Display .................................................................................................................................. 12
4.5. WIFI ...................................................................................................................................... 13
4.6. Bluetooth .............................................................................................................................. 14
4.7. USB Connection .................................................................................................................... 14
4.8. Use Camera .......................................................................................................................... 15
4.9. Log in 4G ............................................................................................................................... 16
4.10. Scheduled power on & off .................................................................................................... 16
4.11. Location ................................................................................................................................ 18
Getting Started With GnssTool .............................................................................................................. 19
5.1. Connection ........................................................................................................................... 19
5.2. CORS Login ............................................................................................................................ 21
5.3. Sky Plot ................................................................................................................................. 21
5.4. Debugging Data .................................................................................................................... 22
Page 2
INTRODUCTION
Thank you for choosing CHC LT 700 Series GNSS Hand-held Receiver.
This Getting Started Guide will provide useful information about your receiver. It will also guide you through
your first steps of using LT700 Series in the field.
1.1. TECHNICAL ASSISTANCE
If you have a problem and cannot find the information you need in the product documentation, contact your
local dealer from which you purchased the LT700 Series. Alternatively, please request technical support using
the CHC Website (www.chcnav.com) or CHC technical support email (support@chcnav.com
).
1.2. YOUR COMMENTS
Your feedback about this Getting Started Guide will help us to improve it in future revision. Please e-mail your
comments to support@chcnav.com
.
1.3. SAFETY INFORMATION
This manual describes CHC LT700 Series GNSS Data Collecting Terminal. Before using the LT 700 Series, please
make sure that you have read and understood this Getting Started Guide, as well as the safety requirements.
1.4. WARNING AND CAUTIONS
An absence of specific alerts does not mean that there are no safety risks involved.
A Warning or Caution information is intended to minimize the risk of personal injury and/or damage to the
equipment.
WARNING -
A Warning alerts you to a potential misused or wrong setting of the equipment.
CAUTION - A Caution alerts you to a possible risk of serious injury to your person and/or damage
to the equipment.
1.5. USE AND CARE
The LT700 Series is designed to withstand the rough environment that typically occurs in the field. However,
the LT700 Series is high-precision electronic equipment and should be treated with reasonable care.
Page 3
OVERVIEW
2.1. FEATURES
LT700 is the high-end GNSS tablet which supports Android 7.1 platform. It’s a FAD -W high accuracy tablet
which can reach 10cm to 2m accuracy as different hardware configuration. Meanwhile, its dust and water proof
level is IP67 and can survive 1.2m fall onto concrete. With 8000mAh Li-ion battery, it can continuously work
more than 15h. QC 3.0 and fingerprint technology will enormously enhance the speed of charging and the
security of data. LT700 can track GPS+GLONASS or GPS+BDS as user wanted.
2.2. SPECIFICATIONS
Operating System Android 7.1
CPU Eight-core 1.4 GHz
RAM 3GB (4GB optional)
Flash Memory 32GB (64 GB or 128 GB optional)
Memory Extend Micro SD, up to 128G
GNSS Support GPS+GLONASS or GPS+BDS
Accuracy Stand alone: <2.5m; SBAS: 2m
Channel 72
Cold Start 30s
Warm Start 1s
WIFI 802.11 a/b/g/n/ac
Cellular Modem TDLTE, TDSCDMA, EVDO, GSM, WCDMA
Bluetooth V4.1
USB Type C
Li-ion Battery 8000mAh
Voltage 3.8V
Battery Life >15h(continuous work)
Charging Time 5.5 h
Front Camera 2.0 megapixel
Back Camera 8.0 megapixel
Flash Light Support
Page 4
Physical specifications
Display
· Size: 8inch Corning Gorilla Glass touch screen
· Resolution: 1280*800
· Brightness: 450cd/m
2
· Touch screen: Capacitance touch, 5 points touch screen
· Point touch pen: Mapping pen with high degree of accuracy
Physical
· Dust proof and waterproof: IP67
· Shock: Survives a 1.2meter drop onto concrete
· Humidity: 5%RH - 95%RH (without condensation)
· Dimension: 235mm*146mm* 13mm (L*W*H)
· Weight: 560g (with battery)
· Operating temperature:-20℃ to + 35℃
· Storage temperature: -30℃ to + 70℃
Physical Properties
· NFC: Optional
· G-sensor: Support
· Light sensor: Support
· Distance sensor: Support
· E-compass: Support
· Gyroscope: Support
Page 5
LT700 OVERVIEW
3.1. FRONT VIEW
• Power Button
- Power ON: Press the button for 1-2 seconds, the Power Indicator will turn on and the boot screen will
appear, and then the LT700 will enter the operation system after 30 seconds.
- Power OFF: Press the button for 1-2 seconds, the “SELECT” dialogue box will pop up, select “Power off” to
turn off the device.
- Return: Press the button to go back to last menu.
Page 6
-
• Menu Button
Click this button to bring out the start menu.
• Homepage
Use the Homepage button to main menu.
• F1/f2 Function Button
This key is a shortcut key to the preset function or menu.
• Type C
This interface is used for battery charging and data transmission between LT700 and PC using USB cable.
• Volume button
This 2 buttons are used for increase/decrease the volume.
Page 7
3.2. BACK VIEW
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