GNSS System K5plus+

The Maxwell 7 GNSS engine inside K5plus+ provides an ultra-fast positioning speed, typically it starts tracking satellite signal within 5 seconds after turning on, coordinate can be acquired within 10 seconds.

With 336 channels solution, the usability of GLONASS & GALILEO satellites is greatly improved, so in harsh environment K5plus+ is able to track more satellites than the last generation receivers and provide more reliable positioning result.

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Description

Kolida K5PLUS+ Super RTK
• In difficult environment you may loose connection with base station or VRS network. Don’t worry, you can choose from 3 creative work modes to continue surveying without interruption. (Repeater/ Router/ Mobile Reference Station).
• SDL400 built-in radio can send signal as far as 7 km in urban area, 8 km in suburban. The maximum coverage is up to 200 sq.km,
• SDL400 built-in radio features anti-interference capability, so K5plus+ can work close to power plant, transformer
substation, mobile signal tower and other interference source.
• Two units of 3400 mAh battery hot-swappable & 6800 mAh Battery Rod included in Base Receiver set External Battery Case (optional)
• Under 4G mobile network, data transmission is faster and more stable. SUPER RTK is still compatible with 3G and 2G.

Kolida GIS Data Collection Instruments

  • Work Faster wait, Less
  • Improved Reliability Under Challenging Environments
  • High Precision, Say No To mistake
  • 2cm Accuracy L-Band Correction Infinite Freedom
  • Increased Working hours
  • Post-processing Sw. free of charge

Survering Performance
Channel
220 Channels
Signal Tracking
BDS B1, B2, B3
GPS L1C/A, L1C, L2C, L2E, L5
GLONASS L1C/A, L1P, L2C/A, L2P, L3
SBAS L1C/A, L5(Just for the satellites supporting L5)
Galileo GOIVE-A, GOIVE-B, E1, E5A, E5B
GNSS features
Positioning output rate: 1Hz~50Hz
Initialization time: <10s
Initialization reliability: >99.99%
Positioning Precision
Code differential GNSS Positioning
Horization : ± 0.25m + 1ppm
Vertical: ± 0.5m + 1ppm
SBAS positioning accuracy: typically<5m 3DRMS
Static GNSS Surveying
Horization : ± 2.5 mm + 0.5 ppm
Vertical: ± 5 mm + 0.5 ppm
Real-Time Kinematic Surveying
Horization: ± 8 mm + 1 ppm
Vertical: ± 15 mm + 1 ppm
Network RTK
Horization: ± 8 mm + 0.5 ppm
Vertical: ± 15 mm + 0.5 ppm
RTK initialization time
2~8s
User Interaction
Operating system
Linux
Buttons
Single button operation
Indicators
Three LED indicators lights
Web UI
Freely to configure and monitor the receiver by accessing to the
web server via WI-FI and USB
Voice guide
iVoice intelligent voice technology provides status and voice guide
Supporting Chinese,English,Korean,Russian,Portuguese,Spanish,
Trukish and user define
Secondary development
Providing secondary development package
Hardware performance
Dimension
134×134×118 (mm)
Weight
1kg(including installed battery)
Material
Magnesium aluminum alloy shell
Operating
45℃~+60℃
Storage
55℃~+85℃
Humidity
100% Non-condensing
Waterproof/Dustproof
IP67 standard,protected from long time immersion to depth of 1m
IP67 standard,fully protected against blowing dust
Shock and Vibration
Withstand 3 meters pole drop onto the cement ground naturally
Power Supply
9-25V DC, overvoltage protection
Battery
Rechargeable,removable Lithium-ion battery,7.4V; standard four batteries
power package(optional)
Battery Life
Single battery: > 7h(static mode)
> 5h(internal UHF base mode)
> 6h(rover mode)
Communications and Data Storage
I/O Port
5PIN LEMO external power port + RS232
7PIN external USB (OTG) + Ethernet
1 radio antenna interface, SIM card solt
Wireless Modem
Built-in radio, 1W/2W/3W switchable,typical work range can be 8KM
Raido and internet repater switchable
Frequency range
410-470MHZ
Communication protocol
Trim Talk450s,TrimMark3,PCC EOT,SOUTH
Cellular Mobile Network
WCDMA/CDMA2000/TDD-LTE/FDD-LTE 4G network modem, downward
compatible with 3G GPRS/EDGE
Double Module Bluetooth
BLEBluetooth 4.0 standard,support for android,ios cellphone connection
Bluetooth 2.1+EDR standard
NFC Communication (Optional)
Realizing close range(shorter than 10cm)automatic pair between receiver and
controller(controller equipped NFC wireless communication module needed)
External Devices
Optional external GPRS/EDGE dual-mode communication module, switchable;
allow to connect external WLAN card
WIFI
Standard
802.11 b/g standard
WIFI Hotspot
The WIFI hotspot allows any mobile terminal to connect and access to the
internal webserver for the control and moditor receiver
WIFI data link
To work as the datalink that receiver is able to broadcast and receive
differential data via WIFI
Data Storage/Transmission
Data Storage
8GB SSD internal storage
Support external USB storage and automatical cycle storage
Changeable record interval, up to 50Hz raw data download
Data Transmission
USB data transmission, supporting FTP/HTTP data download
Data Format
Differential data format: CMR+, CMRx, RTCM2.1, RTCM2.3, RTCM3.0,
RTCM3.1,RTCM3.2
GPS output data format : NMEA 0183, PJK plane coordinates,
Binary code, Trimble GSOF
Network model support: VRS, FKP, MAC, fully support NTRIP protcol
Inertial sensing system
Tilt Survey
Built-in tilt compensator, correcting coordinates automatically according to the
tilt direction and angle of the centering rod
Electronic bubble
Controller software display electronic bubble,
checking leveling status of the centering rod real time
Thermometer
Bulit-in themomter sensors, adopting intelligent temperature control technology
which can mornitor and adjust the temperature of receiver in real time

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