ReXgen Air: PinOut Details

The ReXgen Air has an automotive-style 24-pin Molex Connector. (This enables the device to be easily and robustly installed in production machines). Molex 24 PIN to D Sub 25 connector can be purchased separately.

*ReXgen Air requires an external antenna to be purchased in addition to the extension cable. The unit's price does not include the external antenna, which can be purchased off the shelf.

Molex Connector- Part Details

PCB Header

34897-8240

Mating Connector Details

2065230241

Terminals

5600230448

PIN DETAILS

24-pin Molex Mini50 Connector

PIN No	PIN Function	Optional
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	5-31V	--
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 Sold separately).

Pin No	Pin Function
Pin 3	CAN Bus 3 Low Signal (Available only on 4x CAN Model)
Pin 4	Analog Input 1 - do not apply voltages outside of the -10 to +10V range
Pin 5	Wake-Up pin to wake logger from sleep mode
Pin 6	CAN Bus 1 Low Signal
Pin 7	CAN Bus 0 Low Signal
Pin 9	5-31V Supply Voltage
Pin 10	+4.5V Instrumentation Supply Voltage, ensure that current draw is not more than 100mA
Pin 11	Erase PIN
Pin 12	Digital Input 0 - When used as an input, do not apply voltages outside the 0 to +12V range. More information on the use of this pin can be found in Annexure 2
Pin 13	CAN Bus 2 Low Signal (Available only on 4x CAN Model)
Pin 15	LIN 0 Signal
Pin 16	CAN Bus 3 High Signal (Available only on 4x CAN Model)
Pin 17	Analog Input 0 - do not apply voltages outside of the -10 to +10V range
Pin 18	Analog Ground
Pin 19	CAN Bus 1 High Signal
Pin 20	CAN Bus 0 High Signal
Pin 21	Ground
Pin 22	Power Ground
Pin 23	Relay Out (Optional Feature)
Pin 24	Digital Input 1 - When used as input, do not apply voltages outside the 0 to +12V range More information on the use of this pin can be found in Annexure 2
PIN 25	CAN Bus 2 High Signal (Available only on 4x CAN Model)

Notes:

• The connector needs to be tightened properly to make a proper connection, ensuring reliable operation.

• Each CAN/CAN FD bus end must be terminated with a 120 Ohm resistor across CAN H & CAN L.

• Do not short-circuit any pins.

• The maximum safe applied voltage for analog and digital I/P is ± 28 V.

• Do not use the logger's USB port for stand-alone data logging, as it may damage the USB port, which won't be covered under warranty.

Attention:

• To set up a USB via the Molex connector, please specify this requirement when ordering, or the device must be sent back to Influx (as this requires some hardware modification).