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HPT401BT

User Manual

Version 1.0

Last Revised June 24, 2014

Summary of Contents for HPT401BT

Page 1: ...ghts reserved The information contained herein may not be used accessed copied stored displayed sold modified published or distributed or otherwise reproduced without express written consent from JAVAD GNSS HPT401BT User Manual Version 1 0 Last Revised June 24 2014 ...

Page 2: ...www javad com JAVAD GNSS Inc 2014 ...

Page 3: ...11 1 7 Storage Precautions 12 Chapter 2 Configuration 13 1 Powering HPT401BT 13 1 1 Power supply requirements 13 2 Antenna Installation 14 3 Connecting HPT401BT and Computer 14 3 1 Connecting through serial port 14 3 2 Connecting through USB port 15 3 3 Connecting through Bluetooth 15 4 Configuring HPT401BT 16 4 1 Checking firmware version 17 4 2 New Firmware Downloading 18 Chapter 3 Command Line ...

Page 4: ... 26 5 Diagnostics and Identification Commands 26 5 1 INFO 26 5 2 STATE 27 Appendix A Specifications 29 1 Technical Specifications 29 1 1 General Radio Specifications 29 1 2 Environmental Specifications 30 1 3 Radio Transmitter 30 1 4 Radio Receiver 31 1 5 Compliance 31 2 Connector Specifications 31 2 1 DB15 Connector 31 2 2 External Antenna RF Connector 32 Appendix B Safety Warnings 33 1 General W...

Page 5: ...ped by the expenditure of considerable work time and money and are the result of original selection coordination and arrangement by JAVAD TRADEMARKS HPT401BT TRIUMPH 1 ModemVU JAVAD are trademarks or registered trademarks of JAVAD GNSS Inc Windows is a registered trademark of Microsoft Corporation Bluetooth word mark is owned by the Bluetooth SIG Inc Product and company names mentioned herein may ...

Page 6: ...e trade secrets Nothing in this paragraph shall restrict you from disclosing Confidential Information to your employees as may be necessary or appropriate to operate or care for HPT401BT Such employees must also keep the Confidentiality Information confidential In the event you become legally compelled to disclose any of the Confidential Information you shall give JAVAD GNSS immediate notice so th...

Page 7: ...e term IC before the equipment certification number only signifies that the Industry Canada technical specifications were met WEEE Directive The following information is for EU member states only The use of the symbol indicates that this product may not be treated as household waste By ensuring this product is disposed of correctly you will help prevent potential negative consequences for the envi...

Page 8: ...u have connected operating system used and settings you have specified This is normal and not a cause for concern Technical Assistance If you have a problem and cannot find the information you need in the product documentation contact your local dealer Temp This format is used to enter various string information e g file and directory names as well as operator commands Example Description ...

Page 9: ...ange over the air The firmware of the HPT401BT radio modem resides in a flash memory The updating of the radio modem programs is entirely software based The flash memory is re programmable through an RS 232 interface USB or Bluetooth Figure 1 HPT401BT without battery and HPT401BT with battery The unit s user settings can be changed through the built in Command Line interface CLI or through the sup...

Page 10: ... be connected to PC with Accessory Data Ser Pwr Cable DB9 DB15 SAE 6ft 1 8m p n 14 578108 02 and can be powered Position LED Name Color Description 1 PWR Green Solid external power is connected battery charger is off Blinking every 1 second external power is connected the battery is being charged Blinking every 4 seconds external power is not connected internal battery is being used as power sourc...

Page 11: ... 5 Cables The HPT401BT package includes standard communication and power cables for configuring the modem and providing a power source to the modem AC Power Adapter 3c C13 NEMA 5 15P USA AC Power Cable 3c C13 C14 SVT 6 ft Access Data Ser Pwr Cable DB9 DB15 SAE 1 8m External Power Supply Charger 60W C14 SAE 1 6 External Antenna not included Antenna type depends on the site requirements and may be d...

Page 12: ...dirt with a soft cloth 2 Store in a location with a temperature of 40 85 C and no exposure to direct sunlight 3 Use a clean cloth moistened with a neutral detergent or water to clean the modem Never use an abrasive cleaner ether thinner benzene or other solvents Always make sure the instrument is completely dry before storing Dry the modem with a soft clean cloth ...

Page 13: ...other JAVAD GNSS products with which you are familiar CAUTION To avoid the introduction of hazards when operating and installing before connecting of the equip ment to the supply make sure that the supply meets local and national safety ordinances and matches the equipment s voltage and current requirements CAUTION Never attempt any maintenance or cleaning of the supply while plugged in Always rem...

Page 14: ...the radio without the antenna Select the type of antenna that best fits your application and the one that offers the highest dB gain In addition setup your system in the highest possible location to minimize obstacles between the transmitting and receiving systems Always place the antenna on the highest point available At a minimum set the antenna to at least ten feet above the terrain using an an...

Page 15: ...e data port of the modem at the switched off power supply by using of a cable 4 Turn on your computer 5 Power HPT401BT 6 Widows will detect USB driver automatically Otherwise it will ask to specify driver location Select the folder with extracted file Default parameters for USB Bridge port are Baud Rate 115200 Data Bits 8 Stop Bits 1 Parity None Flow control RTS CTS 3 3 Connecting through Bluetoot...

Page 16: ...lt external device mode is Master the modem s Bluetooth module mode is Slave 2 Instruct the external device Master to search for the modem Slave 3 Once the Master device detects the modem use the procedure described in the external device s documentation to connect it with the modem 4 Configuring HPT401BT 1 Connect the computer and HPT401BT as described in Connecting HPT401BT and Computer on page ...

Page 17: ...Set the needed parameters To save the changes click Apply button 4 1 Checking firmware version Identification tab shows versions of HPT401BT components Figure 6 Identification tab This tab lists important information about the hardware accessories and software properties This list includes the following which you will need if you contact JAVAD GNSS Communications or your dealer Unit Type ...

Page 18: ...1 To download new firmware use Tools tab Figure 7 Tools tab 2 Click Download FW modem select the file with the new modem firmware and click OK 3 Click Download FW MCU select the file with the new MCU firmware and click OK 4 Use the latest firmware version available for download from the JAVAD GNSS website www javad com to ensure your modem has the most recent updates ...

Page 19: ... Line Interface CLI The Carriage Return Line Feed CR LF 0x0D 0x0A is a command delimiter Command delimiters CR or LF or CR LF are valid Preferable delimiter LF The Carriage Return Line Feed CR LF 0x0D 0x0A is a reply delimiter followed by the CLI prompt if Echo option is On The Carriage Return Line Feed CR LF 0x0D 0x0A is a reply delimiter if Echo option is Off default option The 2 digit number fo...

Page 20: ...pe Acknowledge to DTE if there is no data from DTE during 20 ms of Stop Guard Time 4 The unit goes to Maintenance mode and discards Escape Sequence from input buffer The modem is immediately ready to receive commands At the same time it continues buffering the data received over the air since step 2 Escape Sequence in Data During its waiting in step 3 the unit receives data from DTE The unit sends...

Page 21: ... ms guard time before and after the command characters Escape Acknowledge 00 CR LF 1 4 Return from Data Route Mode Command MCU CLI OFF CR returns modem from Data Route Mode Unit immediately goes to datamode so that the DTE can start sending data 2 Modem Commands 2 1 CONNECT To connect the radio unit through the local maintenance serial port or to establish the link with the remote unit in the Poin...

Page 22: ...ngs 3 D8PSK 4 D16QAM 5 GMSK 6 4FSK PWRB PWRW 0 Automatic Transmit Power control a default setting for Remote units 15 30 30 1000 RF output Power in dBm mW PROT 1 Simplex Receiver a default setting see note below 2 Simplex Transmitter 3 Half Duplex Base reserved 4 Half Duplex Repeater reserved 5 Not used 6 Not used 7 TRMB Receiver used with GMSK modulation 8 TRMB Transmitter used with GMSK modulati...

Page 23: ...applied to data payload Half Duplex Base and Half Duplex Remote protocols are not supported in current release LINK ADDR and LINK CLKCORR commands are not recommended for using on site of End Users 3 Serial Interfacing Commands 3 1 DPORT The DPORT is an object that responsible for data port interface configurations like Bit Rate Flow Control etc DPORT Parameter Name Parameters List FEC 0 Disable F...

Page 24: ...ays active in MPORT mode DP MP is low 4 Special Commands 4 1 ALARM The ALARM command is intended to set up the alarm indication mode and alarm control lines behavior ALARM Parameter Name Parameters List BITS Set number of bits in one byte 8 or 7 8 is a default setting PARITY 0 None a default setting 1 Odd 2 Even FLOW 0 None a default setting 1 Not used 2 HW RTS CTS Parameter Name Parameter List RA...

Page 25: ...mands HELP Display this usage BOOT Reboot the unit LINK RF Link Operation Mode DPORT Data Port Configuration MPORT Maintenance Port Configuration ALARM Alarm Indication and Alarm Control Configuration SLEEP Sleep Mode Configuration CONNECT Connect to Specified Unit STATE Display Status and Statistics SAVE Save Current Configuration into Configuration File INFO Display Product ID along with Hardwar...

Page 26: ... The INFO command without Parameter Name indicates all values Parameter Name Parameter List CLK 0 Do not activate by internal real time clock 1 255 Activate by internal real time clock after 100 to 25500 msec of sleeping HW 0 Do not activate through DTR RTS lines 1 Activate through DTR RTS lines TTL 0 Do not activate by external sense lines 1 Activate by external sense lines GTS 0 Disable Sleep mo...

Page 27: ...EMP 70C SYNC 1 MODE FIXED Note The indicated receive signal strength RSSI is equal to 147 dBm if there is no signal received from transmitter Parameter Name Parameter List TTL1 0 1 State of TTL_IN1 line TTL2 0 1 State of TTL_IN2 line RSSI 52 to 116 dBm Indicates the Receive Signal Strength in dBm BER 1 0E 6 to 9 9E 3 Indicates the BER level FREQ 406 000000 to 470 000000 MHz Displays the central fr...

Page 28: ...Command Line Interface Diagnostics and Identification Commands 28 www javad com ...

Page 29: ...15000 9600 4800 bps DQPSK 4FSK 28800 22500 14400 7200 bps D8PSK 38400 30000 19200 9600 bps D16QAM Roaming Speed for DBPSK modulation 75 mph 120 km h Modulation GMSK 4FSK DBPSK DQPSK D8PSK D16QAM Nominal Impedance 50 Ohms End to End delay 60 ms Communication Mode Time Division Duplex TDD Time Division Multiple Access TDMA Maximum Distance Range 8 miles 12 87 km Serial port Serial RS 232 up to 11520...

Page 30: ...Voltage 5 5 36V without battery charging 1 4A max 5 5V 12 34V when the battery is charged 2 4A max 12 V Power Consumption Average 8W 2W 0 01W Transmit Receive Sleep without charging Housing Color Aluminum Two tone Green Gray Antenna Connector TNC 50Ohm Parameter Detail Output Power 15 30 dBm in 1 dB step 50 Output Power Control Accuracy 1 5dB at normal test conditions 2 0dB and 3 0dB under extreme...

Page 31: ...SK 116 dBm 25kHz 117 dBm 12 5kHz 115 dBm 25kHz 116 dBm 12 5kHz 110 dBm 25kHz 111 dBm 12 5kHz 106 dBm 25kHz 107 dBm 12 5kHz 113 dBm 25kHz 114 dBm 12 5kHz Dynamic Range 115 to 15 dBm Max Input Signal Level 10 dBm Co channel Rejection 8 dB for 25 kHz Channel Spacing 8 dB for 20 kHz Channel Spacing 12 dB for 12 5 kHz Channel Spacing 16 dB for 6 25 kHz Channel Spacing Adjacent Channel Selectivity 70 dB...

Page 32: ...UT O Data Terminal Ready RS 232 3 RX CTS_IN I Receive Data positive line RS 422 Clear to Send RS 232 4 RX RX_IN I Receive Data negative line RS 422 Receive Data RS 232 5 PWR_IN I 9 to 36 VDC Power Input 6 USB_PWR I Power Input line USB 7 Ground Power Ground 8 PWR_IN I VDC Power Input 9 DSR_IN I Data Set Ready RS 232 10 TX RTS_OUT O Transmit Data positive line RS 422 Request to Send RS 232 11 TX TX...

Page 33: ...onnel Servicing is required when the apparatus has been damaged in any way such as power supply cord or plug is damaged liquid has been spilled or objects have fallen into the apparatus or has been dropped Apparatus shall not be exposed to dripping or splashing and no objects filled with liquids shall be placed on the apparatus 1 General Warnings HPT401BT is a wireless device used in a mobile appl...

Page 34: ...Safety Warnings General Warnings 34 www javad com ...

Page 35: ...mage to the product resulting from an accident disaster misuses abuse or modification of the product Warranty service may be obtained from an authorized JAVAD GNSS warranty service dealer If this product is delivered by mail purchaser agrees to insure the product or assume the risk of loss or damage in transit to prepay shipping charges to the warranty service location and to use the original ship...

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