eSurvey store
Net20 PLUS high-performance GNSS reference station receiver
Net20 PLUS high-performance GNSS reference station receiver
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NET20 Plus
HIGH-PERFORMANCE GNSS REFERENCE STATION RECEIVER
Introduction
The eSurvey NET20 PLUS is designed for high-precision CORS reference stations. With a 13600 mAh battery that can ensure continuous recording and respond to the emergency. Users can use any phone or tablet to configure devices easily from the powerful Web UI. The rich data interface demands various applications such as monitoring and machine control.
Selling point 1
Multi-constellation and Multi-frequency: Powerful Satellite Tracking Capacity
Obtain all available and reliable data sources, with total channels and all signals (GPS, BDS, GLONASS, GALILEO, IRNSS, and QZSS) of GNSS tracking.
Selling point 2
Complete Functional Continuous Operating Reference Station
- Richer data interface
Enjoy multiple data interfaces, such as serial port, 1PPS, and event to various applications (e.g., meteorology), making versatile applications possible, such as monitoring and machine control.
- Richer wireless communication
Enjoy multiple methods of sending and receiving data, including Wi-Fi, Bluetooth, Ethernet, external radio, and SIM card, which offers more possibilities for communication.
Selling point 3
Safe and Reliable Continuous Operating Reference Station
- Impressive battery life
Work up to 12 hours to respond to emergencies, such as power interruption, and no longer worry about a day's work; its 13600 mAh battery makes your data safe.
- Upgraded smart alert
Receive an alert email and SMS once the charger is disconnected, the battery level is too low, the temperature is too high, or memory storage is almost complete.
- Larger memory storage
Store the data for a longer time, supported by its internal 32 GB storage and TF card expansion, and manage data more conveniently, supported by FTP push.
Selling point 4
Multiple Remote Administration Methods
- Support frp to remote control
Users can remotely operate Web UI through the frp setting to achieve checking or change settings without going to the site.
- Support FTP and SFTP
Users can set upload recording data to the FTP or SFTP server automatically or select the option on the download page.
Selling point 5
Visualization of Working Status
With a visual display screen, signal lights, and operation buttons, users can more conveniently know the current state of the NET20 Plus and make simple operations.
Selling point 6
OTA Update Function
Support the OTA function so the user can check the latest firmware and choose whether to upgrade it with only one click, instead of downloading the firmware and then uploading it to upgrade.
| NET20 Plus | ||
| GNSS | ||
| Satellites Tracking | GPS | L1CA, L1PL1C, L2P, L2C, L5 |
| BDS | B1I, B2I, B3I, B1C, B2a, B2b, ACEBOC | |
| GLONASS | G1, G2, G3 | |
| GALILEO | E1, E5a, E5b, E5AltBOC, E6 | |
| QZSS | L1CA, L1C, L2C, L5, LEX | |
| IRNSS | L5 | |
| SBAS | L1, L5 | |
| L-BAND | ||
| Channels | 800 | |
| Signal reacquisition | < 1 second | |
| Cold Start | < 60 seconds | |
| Warm Start | < 30 seconds | |
| Hot Start | < 10 seconds | |
| Initialization reliability | > 99.9% | |
| Update Rate | 10 Hz standard, 20 Hz | |
| Operation system | Linux | |
| Internal memory | 32G | |
| External memory | TF Card | |
| Performance | ||
| Static | √ H: 2.5 mm + 1 ppm √ V: 5 mm + 1 ppm |
|
| RTK | √ H: 8 mm + 1 ppm √ V: 15 mm + 1 ppm |
|
| DGPS | √ H: 2.5 mm + 1 ppm √ V: 0.5 mm + 1 ppm |
|
| SBAS | √ NET20 Plus-H: H: 0.3m; V: 0.6m | |
| L-Band | ||
| 1PPS | 20 ns | |
| Power Supply | ||
| Battery | 7.2 V, 13600 mAh, 97.92 Wh, Lithium-ion | |
| Power | ||
| Power Voltage | 9 - 28 V dc, 2 A | |
| Working time | Up to 12 hours with internal battery | |
| Internet Modem | ||
| Support Band | Global GSM,WCDMA,LTE | |
| Communication | ||
| Bluetooth | V2.1 + EDR / V4.1 dual model | |
| Wi-Fi | 802.11 b/g/n | |
| Ethernet | √ | |
| Port | √ 2-pin, DC in √ 7-pin USB OTG, host / client √ 5-pin RS232 √ 5-pin RS232 / RS485 √ DB9 female RS232 √ LTE SMA female √ 1 PPS SMA female √ Event SMA female √ SIM slot √ Micro SD card √ RJ45 Ethernet,100 / 1000 Mbit, POE √ GNSS TNC female |
|
| Baud rate | 4800 - 460800 | |
| WEB UI | √ | |
| NMEA Output | NMEA0183, Binary, ASCII | |
| Correction Data | RTCM3.X, CMR, CMR+, DGPS, RAW, ROX | |
| Recording Format | Binary, RINEX, BINEX | |
| Recording Interval2 | √ 2s,10s,15s, 30s, 60s √ 1 Hz, 2 Hz, 5 Hz, 10 Hz, 20 Hz |
|
| Data Stream | Bluetooth Serial port x 3 Ntrip sever stream x 3 Ntrip client stream x 1 Socket (TCP/UDP) stream x 5 |
|
| Alerts | E-mail, SMS | |
| FTP Function | √ FTP server √ FTP client (FTP push) |
|
| NTP Server | √Support | |
| Others | DDNS, SNMPD, Firewall, VPN | |
| Physical | ||
| Dimension | 222 mm x 164 mm x 79 mm | |
| Weight | 2000 g | |
| Screen | 64 px x 256 px (yellow font) | |
| Indicators | Battery, recording, Bluetooth, datalink | |
| Button | √ Power/comfirm button x 1 √ Function button x 1 √ Selectionn button x 2 |
|
| Reset | × | |
| Operation temperature | -30°C - +65°C | |
| Storage trmperature | -40°C - +80°C | |
| Humidity | Up to 100% | |
| Shock | Survive a 1 m drop on concrete floor | |
| Water/Dust Proof | IP67 | |
| Certificate | CE, FCC | |
Materials
Materials
Shipping & Returns
Shipping & Returns
Dimensions
Dimensions
Care Instructions
Care Instructions
