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_________________________________________________________________ 3 AsteRx2e_OEM & AsteRx2i_OEM

AsteRx2 Product Family Hardware Manual v2.10.1

The right-angle MMCX connector is mounted on the bottom side of the board and protrudes 1.2mm
beyond the edge of the PCB.

3.2

Electrical Specifications

See Appendix A.

3.3

Applicable Software Package

The AsteRx2e_OEM and AsteRx2i_OEM are compatible with Septentrio’s SSRC1 Software
Packages.

3.4

Hardware Specifications

3.4.1

Power Consumption

Nominal operation:

1.85 W

Stand-by mode :

15 mW

Max in-rush current:

800mA

3.4.2

Temperature Range

Operational:

-40 to +85 °C

Storage:

-55 to +85 °C

3.5

IMU Cable (AsteRx2i_OEM only)

Cable Name: CBL*_HDC_COM_IMU_OE

Part#: 201082

The 7-pin ODU connector must be connected to the Xsens MTi IMU.

The 7-pin crimp housing connector is of type Molex 51021

‐

0700 and mates with Molex header

53047

‐

0710.

ODU Pin#

Color

Function

Connection tip

White

VCC

This pin supplies power to the MTi sensor.
Supply voltage: 5V
Average power consumption: 350mW

Brown

GND

Green

Reserved

Yellow

TX (MTi), RS232

To be connected to the receive line of either COM1,
COM2 or COM3 of the OEM receiver. Use a
transceiver to connect to TTL-level COM ports.

Grey

RX (MTi), RS232

To be connected to the transmit line of either COM1,
COM2 or COM3 of the OEM receiver. Use a
transceiver to connect to TTL-level COM ports.

Pink

Reserved

Blue

Reserved

Содержание AsteRx2 Series

Страница 1: ..._____________________________________________________________________________________________________ AsteRx2 Product Family Hardware Manual v2 10 1 1 AsteRx2 Product Family Hardware Manual Version 2 10 1 ...

Страница 2: ...y Hardware Manual v2 10 1 2 AsteRx2 Product Family Hardware Manual Version 2 10 1 April 08 2014 Copyright 2000 2014 Septentrio nv sa All rights reserved Septentrio Satellite Navigation Greenhill Campus Interleuvenlaan 15G B 3001 Leuven Belgium http www septentrio com support septentrio com Phone 32 16 300 800 Fax 32 16 221 640 ...

Страница 3: ...ications 15 1 6 1 Power Consumption 15 1 6 2 Environmental 15 2 ASTERX2EH_PRO 16 2 1 Rear Panel Connectors 16 2 1 1 MAIN and AUX TNC 16 2 1 2 PPS OUT BNC 17 2 1 3 REF IN BNC 17 2 1 4 REF OUT BNC 17 2 2 Front Panel Connectors 18 2 2 1 COM1 18 2 2 2 COM2 19 2 2 3 COM3 4 USB 19 2 2 4 ETH 20 2 2 5 OUT 20 2 2 6 IN 20 2 2 7 20 2 2 8 PWR 21 2 3 Log Button 21 2 4 Power Button 21 2 5 Status LEDs 21 2 6 Cab...

Страница 4: ...cations 30 4 3 Applicable Software Package 30 4 4 Hardware Specifications 30 4 4 1 Power Consumption 30 4 4 2 Temperature Range 30 5 ASTERX2EL_OEM 31 5 1 Mechanical Drawings 31 5 2 Electrical Specifications 33 5 3 Applicable Software Package 33 5 4 Hardware Specifications 33 5 4 1 Power Consumption 33 5 4 2 Temperature Range 34 APPENDIX A OEM RECEIVERS ELECTRICAL SPECIFICATIONS 35 A 1 Antenna Conn...

Страница 5: ...EE NOTICE Receivers of the AsteRx2 family comply with European Union EU Directive 2002 95 EC on the restriction of the use of certain hazardous substances in electrical and electronic equipment RoHS Directive Receivers of the AsteRx2 family comply with the European Union EU Directive 2002 96 EC on waste electrical and electronic equipment WEEE The purpose of this Directive is the prevention of was...

Страница 6: ...tatement 0001 WARNING The power supply provided by Septentrio if any should not be replaced by another If you are using the receiver with your own power supply it must have a double isolated construction and must match the specifications of the provided power supply Statement 0003 WARNING Ultimate disposal of this product should be handled according to all national laws and regulations Statement 0...

Страница 7: ...s Perform all service procedures in a static protected environment Always use techniques and equipment designed to protect personnel and equipment from electrostatic discharge Handling Remove static sensitive components and assemblies from their static shielding bags only at static safe workstations a properly grounded table and grounded floor mat and only when you are wearing a grounded wrist str...

Страница 8: ...AsteRx2e_HDC AsteRx2eL_HDC AsteRx2i_HDC AsteRx2 Product Family Hardware Manual v2 10 1 8 1 AsteRx2e_HDC AsteRx2eL_HDC AsteRx2i_HDC All dimensions expressed in millimeters Mounting holes hole diameter 6mm max diameter of screw head 11mm Weight 500g 131 25 ...

Страница 9: ...served and must be left unconnected Please check your Input Output board version in the Product Group Hardware Release Notes on the CD shipped with your receiver section Hardware Deliverables PWR Pin Name I O type Level Comment 1 Ground P 0V 2 Power1_In P 9 30V Main power input 3 Power2_In P 9 30V Backup power input The receiver automatically switches to Power2_In when the voltage at Power1_In dro...

Страница 10: ...n from receiver side 4 EventA I BIO0008 LVTTL PD BIO0019 0 30V Event A input see Firmware User Manual for operation instructions 5 EventB I BIO0008 LVTTL PD BIO0019 0 30V Event B input see Firmware User Manual for operation instructions 6 Reserved 7 Button I LVTTL no pull up down Button pin of the receiver see Firmware User Manual High to low transitions are detected as button pressed events 8 COM...

Страница 11: ... i e to the black wire Cable Name CBL _HDC_USB Part 201043 USB cable to be connected to I O I Cable Name CBL _HDC_COM Part 201042 COM1 COM2 to PC DSUB9 female This cable can be connected to either I O I or I O II corresponding to COM1 and COM2 respectively The GND pin 5 Tx pin 3 and Rx pin 2 of the 9 pin DSUB9 connector are connected to respectively pins 1 2 and 3 of the 16 pin ODU connector Other...

Страница 12: ...k effects that could lead to spurious level transitions on the EventA and EventB inputs Cable Name CBL _HDC_COM2_COM3_GPIZ Part 201236 Dual COM cable with GPIO This cable must be connected to I O II and gives access to COM2 and COM3 RTS CTS not supported Next to the two DSUB9 connectors this cable features the following open ended wires check section 1 1 for the I O II ODU pinout ODU Pin Pin Name ...

Страница 13: ... Reserved Blue 7 nRST_In Button Grey 12 Ground Ground Brown Blue 13 GPLED nRST_Out White Black 14 PVTLED Reserved Black 15 TRACKLED xPPS_Out Brown 16 PowerOut PowerOut White Yellow When connecting this cable to the I OII connector do not leave the green and yellow wires floating Tie them to ground if not used This is to avoid crosstalk effects that could lead to spurious level transitions on the E...

Страница 14: ...ed to I O II and gives access to COM2 and COM3 Only the GND Tx and Rx pins of the DSUB9 connectors are wired RTS CTS handshaking is not supported Next to the two DSUB9 connectors this cable features the following open ended wires check section 1 1 for the I O II ODU pinout ODU Pin Color 4 Red 5 Purple 6 Green 9 Yellow 12 Black 15 Brown The yellow wire is typically used as ZUPT indicator when the C...

Страница 15: ...econds for the SD card to be cleanly unmounted see also section 1 3 Failing to do so can lead to file corruption 1 5 Applicable Software Package The AsteRx2e_HDC and AsteRx2i_HDC are compatible with Septentrio s SSRC1 Software Packages The AsteRx2eL_HDC is compatible with Septentrio s SSRC3 Software Packages 1 6 Hardware Specifications 1 6 1 Power Consumption Nominal operation AsteRx2e_HDC 3 1W As...

Страница 16: ...ors antenna gain minus cable losses must be in the range 15 to 50dB By default the receiver provides a 5V DC supply on the MAIN and AUX connectors to feed the antenna Other voltages can be imposed through pin ANT_EXT of the IN connector on the front panel see section 2 2 6 The maximum current for each antenna is 200mA Never inject a DC voltage into the MAIN connector as it may damage the receiver ...

Страница 17: ...aded ranging from 0 5V to 2V 8dBm to 4dBm in a 50 load Connecting or disconnecting the external 10 MHz reference must be done with the receiver switched off The receiver checks the presence of the external frequency reference during its start up phase If a valid reference signal is found the receiver clock is automatically locked to this reference Otherwise the internal oscillator is used as frequ...

Страница 18: ...e connectors is shown below 3 pins 4 pins 5 pins 7 pins S40F1C P03MJG0 50CP S40F1C T04MFD0 50CP S40F1C P05MFD0 50CP S40F1C T07MCD0 50CP 2 2 1 COM1 This 7 pin connector provides access to the first serial port COM1 Pin Description 1 Not connected 2 Signal ground GND 3 Not connected 4 Not connected 5 Receive Data RXD input to the receiver 6 Transmit Data TXD output from the receiver 7 Not connected ...

Страница 19: ...al Equipment DTE For direct connection to a terminal or a PC a null modem cable is needed Pin 1 provides a 5V DC voltage e g to allow feeding a Bluetooth device 2 2 3 COM3 4 USB This 7 pin connector can be configured in two modes COM3 and COM4 mode USB mode The electrical level at pin 7 defines the operating mode 2 2 3 1 COM3 4 mode This mode is selected by leaving pin 7 unconnected 2 2 3 2 USB mo...

Страница 20: ... tolerant 100k pull down resistor This is the first digital input for external event timing see Firmware User Manual for operation 6 EVENTB 3 3V CMOS 5V tolerant 100k pull down resistor This is the second digital input for external event timing see Firmware User Manual for operation 7 ANT_EXT external antenna power Can be used to apply an external supply voltage to the antenna The voltage applied ...

Страница 21: ...ff it will automatically restart when the power comes back If it is off it will remain off after the power comes back 2 5 Status LEDs The behaviour of the LOGLED PVTLED GPLED and TRACKLED is described in Appendix B 2 6 Cables Cable Name CBLe_COM_1 8 Part 200416 COM1 COM2 to PC DSUB9 female To be connected to either the COM1 or COM2 connector Note that RTS CTS lines are only available when connecte...

Страница 22: ...connector see pinout in section 2 2 6 Pin Wire Color 1 Orange 2 Green 3 Yellow 4 Black 5 Red 6 Purple 7 Brown Do not leave the red and purple wires floating Tie them to ground if not used This is to avoid crosstalk effects that could lead to spurious level transitions on the EventA and EventB input pins Cable Name CBLe_USB Part 201202 USB cable to be connected to the COM3 4 USB connector Cable Nam...

Страница 23: ...d The receiver incorporates a SD memory card for internal logging Refer to the How to section of the Firmware User Manual to learn how to use this feature To prevent data corruption logging is protected against accidental power outages There is no need to unmount the SD memory card before switching off the receiver 2 8 Applicable Software Package The AsteRx2eH_PRO is compatible with Septentrio s S...

Страница 24: ...eight 60g Height 80 pin connector 4 57mm MMCX connector 3 70mm Bottom side components excluding MMCX and 80 pin connector max 1 80mm Top side components max 4 06mm PCB width max 1 65mm All mounting holes have an inner diameter of 3 2mm intended for M3 screws The drawings below show the dimensions of the printed circuit board The parts painted yellow only contain mounting holes and can be cut away ...

Страница 25: ...______________ 3 AsteRx2e_OEM AsteRx2i_OEM AsteRx2 Product Family Hardware Manual v2 10 1 25 Top view Bottom view Pin 1 of the 80 pin connector is at the bottom left marked by the light gray circle in the above drawing Pin 2 is at the bottom right MMCX ...

Страница 26: ...nal 40 to 85 C Storage 55 to 85 C 3 5 IMU Cable AsteRx2i_OEM only Cable Name CBL _HDC_COM_IMU_OE Part 201082 The 7 pin ODU connector must be connected to the Xsens MTi IMU The 7 pin crimp housing connector is of type Molex 51021 0700 and mates with Molex header 53047 0710 ODU Pin Color Function Connection tip 1 White VCC This pin supplies power to the MTi sensor Supply voltage 5V Average power con...

Страница 27: ...2eH_OEM 4 1 Mechanical Drawings Weight 90g Height 80 pin connector 4 57mm MMCX connectors 3 70mm Bottom side components excluding MMCX and 80 pin connectors max 1 80mm Top side components max 4 06mm PCB width 2 0mm All mounting holes have an inner diameter of 3 2mm intended for M3 screws The drawings below show the dimensions of the printed circuit board ...

Страница 28: ..._______________________________________________________________________________ 4 AsteRx2eH_OEM AsteRx2 Product Family Hardware Manual v2 10 1 28 Top View ...

Страница 29: ... v2 10 1 29 Bottom View Pin 1 of the 80 pin connector is at the bottom right marked by the light gray circle in the above drawing Pin 2 is above pin 1 Pin 3 is at the right of pin 1 and so on The right angle MMCX connectors are mounted on the bottom side of the board and protrude 1mm beyond the edge of the PCB Aux antenna Main antenna ...

Страница 30: ...tions See Appendix A 4 3 Applicable Software Package The AsteRx2eH_OEM is compatible with Septentrio s SSRC2 Software Packages 4 4 Hardware Specifications 4 4 1 Power Consumption Nominal operation 4 6 W at Vin 3 3V 4 8 W at Vin 5 0V Stand by mode 50 mW Max in rush current 1 7A at Vin 3 3V 1 3A at Vin 5 0V 4 4 2 Temperature Range Operational 40 to 85 C Storage 55 to 85 C ...

Страница 31: ...ight 76g Height Bottom side components o 80 pin connector 4 57mm o MMCX connector 3 70mm o Bottom side shield max 4 00mm Top side shield height max 4 40mm PCB width max 1 65mm All mounting holes have an inner diameter of 3 2mm intended for M3 screws The drawings below show the dimensions of the printed circuit board The parts painted yellow only contain mounting holes and can be cut away ...

Страница 32: ..._______________________________________________________________________________ 5 AsteRx2eL_OEM AsteRx2 Product Family Hardware Manual v2 10 1 32 Top View ...

Страница 33: ...awing Pin 2 is at the bottom right The right angle MMCX connector is mounted on the bottom side of the board and protrudes 1 2mm beyond the edge of the PCB 5 2 Electrical Specifications See Appendix A 5 3 Applicable Software Package The AsteRx2eL_OEM is compatible with Septentrio s SSRC3 Software Packages 5 4 Hardware Specifications 5 4 1 Power Consumption Nominal operation 3 W Stand by mode 15 mW...

Страница 34: ...__________________________________________________________________________ 5 AsteRx2eL_OEM AsteRx2 Product Family Hardware Manual v2 10 1 34 5 4 2 Temperature Range Operational 40 to 85 C Storage 55 to 85 C ...

Страница 35: ... Voltage TTL LVTTL means VIL 0 8V VIH 2 0V VOL 0 4V VOH 2 4V To avoid board damage all input pins type I must be driven low or left floating source impedance 10k when the receiver is in sleep or power off mode with the exception of pins 8 nPWR_TOGGLE 10 nRST_IN 76 RS232_RX1 and 80 RS232_RX2 Sleep off mode can be detected by the fact that the voltage at pin 29 VCC_3V3_OUT is zero Pin 29 can be used...

Страница 36: ...nd 0 Ground All ground pins must be connected 38 PPSout O LVTTL PPS output See Firmware User Manual for operation instructions Pulse duration 2ms Leave unconnected if not used 40 Gnd Gnd 0 Ground All ground pins must be connected 42 Reserved Reserved for future use Leave unconnected 44 Button I LVTTL Input can be connected to a push button typically used to enable and disable internal logging High...

Страница 37: ... Gnd Gnd 0 Ground All ground pins must be connected 43 REF_I I LVTTL 10 MHz square wave frequency reference input Tie to pin 39 REF_O to use the internal frequency reference or connect to an external frequency reference see also section A 3 45 SCOM_CTS2 I LVTTL Serial COM 2 CTS line Tie to ground if not used 47 SCOM_CTS3 I LVTTL Serial COM 3 CTS line Tie to ground if not used 49 LOGLED O LVTTL Int...

Страница 38: ... AsteRx2eL_OEM and AsteRx2eH_OEM There is no isolation transformer on the OEM board The applicable turns ratio are 1 2 5 for the transmit lines and 1 1 for the receive lines An exemplary 10Baset T application circuit with isolation transformer is shown below The four lines at the left are connected to the pins 73 75 77 and 79 of the 80 pin connector The four lines at the right can be connected to ...

Страница 39: ...time A 6 SD Memory Card Usage The receiver can interface to an external SD memory card through the SPI related pins of the 80 pin connector The recommended circuit to a 9 pin SD memory card socket is shown below The four SPI lines connect to pins 61 62 63 and 64 of the 80 pin connector When using SD memory card logging please take note of the following 1 SDHC cards are not supported on firmware ve...

Страница 40: ...card Receiver model log file directory AsteRx2e_OEM ssn SSRC1 AsteRx2i_OEM ssn SSRC1 AsteRx2eL_OEM ssn SSRC3 AsteRx2eH_OEM ssn SSRC2 Please note that some SD memory cards may not be compatible with Septentrio receivers The following card types have been successfully tested XceedSD SDHC 2GB SanDisk SDHC 4GB Kingston SDHC 16GB STEC SD 1GB SMART SD 1GB SanDisk SD 256MB SanDisk SDHC 16GB SanDisk SDHC ...

Страница 41: ...red with the setLEDMode command By default this LED has the DIFFCORLED function see below DIFFCORLED Differential correction indicator In rover PVT mode this LED reports the number of satellites for which differential corrections have been provided in the last received differential correction message RTCM or CMR LED behaviour Number of satellites with corrections LED is off No differential correct...

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