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USB-CNV3 programming cable is suitable for the Fuji N series ( NB/NJ/NS/SPB/NW0) support the maximum communication distance of 1.5 km.

USB-CNV3 programming cable is suitable for the Fuji N series ( NB/NJ/NS/SPB/NW0) support the maximum communication distance of 1.5 km.
  • Model: USB-CNV3
  • Shipping Weight: 1lbs
  • 28 Units in Stock

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The support for the USB-CNV3 operating system: WIN7 / Windows2000 / XP ( WinNT4 / 95 / 98 / Me / DOS does not support )

The support USB-CNV3 programming software version: Flex V1.0 and above

The fully compatible with USB V1.1 and USB V2.0 specification

The USB bus power supply, consumption current of about 50mA

The baud rate: 300BPS ~ 1Mbps standard automatic baud rate adaptation

* support for UART data format: data bits: 7, 8, 1, 2: stop bits, parity bit: odd / even / no parity

In each PC supports multiple USB programming cable

The working temperature: - 20 to + 75 degrees C.

The cable length: 2 meters


This USB-CNV3 cable is a suitable replacement of USB programming cable for Fuji NB/NJ/NS .

This cable simulate USB port as traditional serial port (usually COM3), which enables existing programming software to communicate through simulated traditional port and PLC devices. Embedded with this cable is the necessary data conversion equipments to communicate between PLC end to and PC USB end.


Support Flex V1.0 and above.
support long-distance communications, the largest communications is 1.5 kilometer (19200 bps)
Support Windows 7/2000/Windows XP (WinNT4/95/98/Me/DOS NOT SUPPORTED).
Smart LED indicator. Auto identification of optical isolation status.
baud rate: 300 bps ~ 1Mbps automatically adaptive.
USB bus-powered, with current consumption of 50 mA
Each PC Support multiple cables
Support UART data format: Data bit: 8, stop bit: 1, 2, Parity: odd / even / no parity
Compatible with USB V1.1 and V2.0
Reliable performance & reasonable price

USB device drivers should be installed before using programming cable, which are available on the CD-ROM sold together with the cable. And for the specific installation steps, please refer to the instruction files on the CD-ROM drivers, and details are not necessarily listed here.

After completing Driver installation, the corresponding COM port for the programming cable will be displayed in the Device Manager of Window. The step next is just to choose this COM port in the programming software and other application software and keep other communication parameters as in the Default settings. And the following steps are exactly the same as in the traditional programming cables with RS232 interfaces.

Package info
1 x USB-CNV3 PLC Programming Cable
1 x Drive
Shipping Time
  • Expedited: 3-6 business days
  • Standard: 10-12 business days

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