Single channel USB-to-CAN interface IP65-rated Kvaser Leaf Light R v2

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Model	EAN: 73-30130-00921-9
Manufacturer	Kvaser
Power supply	Interface USB Hi-speed
Weight	148 g
Size	30 x 200 x 17 mm
Condition	Stocking
Warranty	24 months

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With a standard USB2.0 connection and a high-speed CAN channel in a 9-pin D-SUB CAN connector, the Single channel USB-to-CAN interface Kvaser Leaf Light R v2 handles transmission and reception of standard and extended CAN messages, with a time stamp precision of 100 microseconds.

Features include error frame detection and LED indicators for power and CAN channel status. It is compatible with applications that use Kvaser’s CANlib.

I. Major features of Single channel USB-to-CAN interface IP65-rated Kvaser Leaf Light R v2

USB CAN interface.
IP65 rated lightweight aluminum housing.
Capable of sending up to 8000 messages per second, time-stamped with 100 microsecond accuracy
Quick and easy "plug-and-play" installation.
Supports both 11-bit (CAN 2.0A) and 29-bit (CAN 2.0B active) identifiers.
100% compatible with applications written for other Kvaser CAN hardware with Kvaser CANlib.
High-speed CAN connection (compliant with ISO 11898-2), up to 1 Mbit/s.
Fully compatible with J1939, CANopen, NMEA 2000R and DeviceNet.
Simultaneous operation of multiple devices.

II. Additional software and documentation

The Kvaser CANlib SDK includes everything you need in order to develop software applications interacting with Kvaser CAN and LIN hardware. The SDK contains full documentation and many sample programs, written in C, C++, C#, Delphi, Python and Visual Basic. Kvaser CAN and LIN hardware is built around the same common software API. Applications developed using one device type will run without modification on other device types.
The latest versions of documentation, software and drivers can be downloaded for free at: http://www.kvaser.com/download

III. Hardware of Single channel USB-to-CAN interface

Hardware installation:

For the Kvaser Leaf Light R v2 to communicate with the host computer, a compatible version of the Kvaser driver and firmware must be installed.
After the driver has been installed on the host computer, the firmware may then be downloaded and installed on the Kvaser Leaf Light R v2.
The latest version of the driver and firmware can be downloaded from: www.kvaser.com/download.
The driver is installed by running the file kvaser_drivers_setup.exe.
The Kvaser Leaf Light R v2 may be inserted in any free USB socket on the host computer. You do not need to switch the power off before inserting or removing the device.
For information on how to upgrade the firmware, please contact us!

USB connector:

The Kvaser Leaf Light R v2 has a standard USB type “A” connector.

CAN channel:

The Kvaser Leaf Light R v2 has one CAN Hi-Speed channel with a 9-pin D-SUB CAN connector.

Power supply:

The Kvaser Leaf Light R v2 is powered from the USB port.

LED Indicators:

The Kvaser Leaf Light R v2 has two LEDs.

LED	Function	Description
PWR (Green)	Power	Steady light when unit is powered and working.
	USB configuration	Blinking once every three seconds when something is wrong with the USB connection.
	Firmware	2 Hz flash if something is wrong with the firmware or configuration.
CAN (Yellow)	CAN RxTx	Status for CAN channel.

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Technical data of Single channel USB-to-CAN interface Kvaser Leaf Light R v2

CAN Channels	1
CAN Transceivers	TJA1051T (Compliant with ISO 11898-2)
CAN Controller	Built into the processor
Galvanic isolation	Yes
CAN Bit Rate	50 kbit/s to 1 Mbit/s
Time stamp resolution	100 μs
Max message rate	8000 msg/s
Error Frame Detection	Yes
Error Frame Generation	No
Silent mode	No
Kvaser CANtegrity	No
Host interface	USB Hi-Speed
Host OS	Windows (7 or later), Linux, Android.
Power consumption	Typical 90mA
Hardware configuration	Done by software (Plug & Play).
Dimensions	30 x 200 x 17 mm for body incl. strain relief
Weight	148 g
Operating temperature	−40 ◦C to +70 ◦C
Storage temperature	−40 ◦C to +85 ◦C
Relative humidity	0 % to 85 % (non-condensing.)
IP Rating	IP65