Start-up Guide: ReXgen Air
To download the ReXdesk software
Visit Influx Technology.com >> Support >> ReXgen Series >> Software links >> ReXdesk Download
Windows Search >> ReXgen Drivers >> Select and Install
WARNING:
CAN Bus and USB are not isolated; care must be taken when plugging the USB into the device. Removing the power supply when the device is interfaced with a PC via USB is advised.
Notes:
CAN Bus and USB Isolators can be purchased separately.
Do not use the logger's USB port for data logging, as it may damage the USB port, which won't be covered under warranty.
SIM Card Insertion
To insert the SIM card in a ReXgen Air device, open the lid on the SIM slot correctly and carefully. Mishandling the SIM slot lid may damage the device and the SIM card inside.
24-pin Molex Mini50 Connector Details
PIN 1
RelayOut0
Relay Driver
PIN 2
DigIn0
PIN 3
AnalogGnd
PIN 4
Adc1
PIN 5
Wake-UP/Clamp-15
PIN 6
CAN0-L
PIN 7
CAN1-L
PIN 8
CAN2-L
Additional CAN FD 3rd bus
PIN 9
CAN3-L
Additional CAN FD 4th bus
PIN 10
usbDP_conn
Request when ordering
PIN 11
4.5Vout
PIN 12
DIgIn1
PIN 13
Adc0
PIN 14
Erase#
PIN 15
LIN
PIN 16
GND
PIN 17
PowerGND
PIN 18
5V to 27V
PIN 19
CAN0-H
PIN 20
CAN1-H
PIN 21
CAN2-H
Additional CAN FD 3rd bus
PIN 22
CAN3-H
Additional CAN FD 4th bus
PIN 23
usb5V
Request when ordering
PIN 24
usbDM_conn
Request when ordering
Male 25-pin Standard D Type connector (Mini 50 to D Sub 25 cable can be purchased separately)
Notes:
The connector must be tightened securely to connect properly, ensuring reliable operation.
Each end of the CAN bus must be terminated with a 120 Ohm resistor across CAN H & CAN L.
Do not short-circuit any pins.
Do not use the logger's USB port for data logging, as it may damage the USB port, which won't be covered under warranty.
To update the firmware
Open ReXdesk, connect the logger and click the ‘Reflash’ option under the Device tab.
Reflash – Select the required firmware to update the logger.
Notes:
Do not disconnect the logger until the logger LED stops flashing. The logger will automatically re-connect to the software after reflashing.
Please ensure that the internal storage is formatted after reflashing the logger.
LED Indicators
The 4 LEDs on the ReXgen Air indicate CAN/CAN FD logging activity.
LED
Indication when BOLD
Indication when BLINKING
LED 1
Configured for CAN 0 Log
Active logging on CAN 0
LED 2
Configured for CAN 1 Log
Active logging on CAN 1
LED 3
Configured for GPS Log
Active logging
LED 4
NA
Fast Blinking: Attempting to connect.
Slow Blinking: Connected
To set the time
Open ReXdesk, connect the logger and click ‘Set Time’ on the top taskbar.
To synchronise the logger’s time with your PC, select ‘Synchronise with PC.
Or
To manually set the logger’s time, select ‘Set Custom Date Time’.
Click ‘Set Time” to save.
To start logging
Open ReXdesk, connect the logger, double-click, or drag and drop the ‘Log All’ icon into the configuration window.
Click the ‘Run’ icon on the top taskbar and save the project.
Once the Configuration is uploaded successfully, click OK.
To open a data log from internal storage
Click the ‘Internal Storage’ icon on the top taskbar and select the file you wish to open.
Click on the ‘Download’ tab and select the required format for download.
Notes:
Always ensure the device is installed, connected, and commissioned by a qualified professional.
The device must only be repaired by the manufacturer.
Refer to ReXgen Air's Product Manual for more details.
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