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EA301 User Manual 

 

Web

www.esurvey-gnss.com

                                     Email: [email protected] 

 

 

4.

 

Antenna Phase Center 

 

 

Summary of Contents for EA301

Page 1: ...EA301 User Manual Web www esurvey gnss com Email support esurvey gnss com EA301 Smart Antenna User Manual V1 1_202012 ...

Page 2: ...s 3 1 3 Mounting 3 1 4 Power Indicator 4 1 5 Dimension 4 1 6 Accessories 4 2 Installation 5 2 1 Install EA301 5 2 2 Power Supply 5 3 Web User Interface 5 3 1 Status 5 3 2 Tracking 6 3 3 Information 6 3 4 Files 7 3 5 System 7 3 6 Settings 8 4 Antenna Phase Center 12 5 Technical Specifications 13 6 Commands 15 7 Warranty Policy 17 ...

Page 3: ...uetooth and Web user interface It can be used for agricultural machinery assisted driving engineering vehicles ships surveying and mapping and other fields 1 2 Pin Ports The 12 pin port is used for the data communication and power supply The definition is as below There are two RS232 ports on EA301 The port A is connected to the position board directly while the port B is not The port A can be use...

Page 4: ... OEM board WIFI Bluetooth communication error Solid Yellow Red Green Single position DGNSS SBAS no data recording Yellow Flash 1Hz Single position DGNSS SBAS with data recording Green Flash 1Hz RTK position Atlas with data recording Solid Green RTK position Atlas no data recording 1 5 Dimension The dimension of EA301 is as follow 1 6 Accessories No Description Picture 1 EA301 smart antenna 2 Commu...

Page 5: ...36VDC Be careful of the and connection 3 Web User Interface User can connect to receiver WIFI hotspot with PC smart phone or tablet The hotspot name is start with ua301_ followed with the OEM board serial number For example ua301_99902494 The hotspot password is unis1234 Open web browser and input the IP address 192 168 100 1 From the website user can manage working status change working mode conf...

Page 6: ...ort esurvey gnss com 3 2Tracking View satellite map and satellite signal strength 3 3Information View receiver information firmware version GNSS board serial number board name board version and subscription Serial CAN and Network status can be also found ...

Page 7: ...mware submit activation code format disk restore factory setting and reboot device Click Browse to find the firmware file then click update to wait for the update process been finished The device activation information is also shown here User can submit activation code such as Atlas code Click Format Disk to format the internal storage Click Factory Restore to reset factory setting Click Reset to ...

Page 8: ...EA301 User Manual Web www esurvey gnss com Email support esurvey gnss com 3 6Settings This page is used for device configurations 3 6 1 CAN Enable or disable CAN function as well as change CAN baud rate ...

Page 9: ... rate is fixed as 115200 3 6 3 WLAN This is used to change WIFI and Bluetooth password It is not suggested to change if user is not familiar with the product 3 6 4 Logging From this page the data can be stored in the internal storage Click Log File to view and download the data For static post processing GPGGA Observation Ephemeris data is suggested to be enabled ...

Page 10: ...ss com Email support esurvey gnss com 3 6 5 Atlas This page is used to set Atlas mode and Atlas datum Auto mode is suggested while the device search the Atlas frequency automatically 3 6 6 Mode Configurate the device as base or rover mode ...

Page 11: ...EA301 User Manual Web www esurvey gnss com Email support esurvey gnss com 3 6 7 Miscellaneous Change time zone cut off angle and device name ...

Page 12: ...EA301 User Manual Web www esurvey gnss com Email support esurvey gnss com 4 Antenna Phase Center ...

Page 13: ...Internal Memory 4 GB Performance RTK H 10 mm 1 ppm V 15 mm 1 ppm Code Differential H 0 3 m V 0 6 m SBAS H 0 3 m V 0 6 m L Band Atlas H10 4 cm RMS Atlas H30 15 cm RMS Atlas Basic 30 cm RMS 1PPS 10 ns Power Supply Voltage 7 36 VDC with over voltage protection Consumption 3 2 W 12 V Communication Bluetooth V2 1 EDR V4 1 dual model class 2 WIFI 802 11 b g n Port 2 x duplex RS232 1 x CAN Baud Rate 4800...

Page 14: ...base Operating Temperature 40 70 Storage Temperature 40 85 Water Dust Proof IP67 Shock and Vibration ISO 16750 3 MIL STD 202F EMC CE ISO 14982 Emission and Immunity Safety Requirement FCC Part 15 subpart B CISPR 22 Humidity Up to 95 Indicators Status indicator Pin Port 12 pins male Installation 3 4 5 8 inch thread Certificate RoHS ...

Page 15: ... the device detail setting Commands jshow Reply JSHOW BAUD 38400 JSHOW BAUD 19200 OTHER JSHOW BAUD 460800 PORTC JSHOW ASC GPGGA 1 0 PORTC JSHOW ASC GPVTG 5 0 PORTC JSHOW ASC GPZDA 1 0 PORTC JSHOW ASC GPGST 1 0 PORTC JSHOW ASC GPGBS 0 2 PORTC JSHOW ASC RTKSTAT 1 0 PORTC JSHOW BIN 1 5 0 PORTC JSHOW BIN 2 1 0 PORTC JSHOW BIN 3 1 0 PORTC JSHOW BIN 35 1 PORTC JSHOW BIN 34 1 PORTC JSHOW BIN 39 1 PORTC J...

Page 16: ...2 6 2 Reboot device Commands ureboot Reply Start to reboot 3 Query device detail setting Command ushow Reply USHOW UA301 THISPORT PORT CPU USHOW BAUD 115200 PORT CPU USHOW BootVer V2 6 AppVer V1 0 06 Date Jun 24 2020 HWVer 0x0 USHOW RTK Rover USHOW IMU 1 20680 USHOW CAN 1 500K USHOW GNSS Type P50 Ver 6 0Aa00x6 SN 99902494 Subs 564 USHOW ASC GPGGA 1 0 USHOW BAUD 38400 PORTA USHOW DIFF LBAND SBAS 4 ...

Page 17: ...ery time as the standard for the warrantyperiod If it is a non warranty product and the repair center will handle the maintenance of the extra fee After the device is repaired the same fault is con firmed by the repair center and e survey will provide a 3 month free warranty service The transportation delivery and disposal costs incurred during the delivery or inspection of the product to e survey...

Page 18: ...external including but not limited to abnormal and unpredictable factors such as satellite systems geomagnetism static electricity physical pressure etc Damage caused by force majeure such as earth quakes floods wars etc Other conditions that cannot comply with the relevant provisions of the Guarantees Rights ...

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