RS232 USB to Serial Port converter adapter for CNC-Fully tested

This is the most compatible RS232 USB serial converter on the market!

Its often a challenge to find a USB to serial / USB to RS232 converter that works and is compatible with your CNC's or equipment! What you are buying is a product that has been fully tested on many machines, PLC's and other RS232 communication devices & applications without any problems.

What is this device often called?

• USB to serial converter
• USB RS232 adapter
• USB to RS232 cable
• Serial to USB converter
• rs 232 usb

Service engineers with several companies in this field of CNC's and automation have gotten to test these units to the max. If you have not learned or experienced this already many USB to RS232 converters will often times not work for a variety of RS232 communications or PLC's. We have tested this RS232 communications product on all Fanuc series and Mitsubishi controls. We have tried Express card to serial port adapters as well, but have found them not to work with a lot of devices especially older CNC controls.

List of RS232 communications products we have tested this RS232 USB converter with.

• Fanuc controls RS232 communications on- 0,10/11/12, 16/18/21, 160i/180i/210i, 31i
• Mitsubishi CNC controls- M3/M300, M5/M500, M64/M65, M700
• Siemens RS232- tested on a few machines with no problems, but not extensively.
• RS232 for Allen Bradley (fully tested)-Micrologix, 1761-CBL-PM02, CP3 SLC500's RS232 only-(PIC box will NEVER work for any USB to serial converters must buy special AB upgrade)
• RS232 for Allen Bradley Panel View touch screens
• Allen Bradley Ultraware software RS232 Communications
• Mitsubishi PLC RS232 communications (fully tested) FX series -SC09
• STI and Slick Light screen scanners and more........

Many machine builders have front end controls as well such as Mazak, Mori with Fanuc or Mitsubishi controls in the back ground. This has been tested on many of these machines as well.

This is also advertised as
USB to Serial adapter for PDA's
Serial to USB converter for digital cameras

Tech Specs
Serial RS232 Driver Supports Win 2000,XP,Vista,Windows 7(32bit/64bit) and Mac OS 8.6 or newer, Linux
Fully USB 1.1 / 2.0 compliant
Supports automatic handshake mode
230 Kbps data transfer
96 byte buffer supports remote wake up and power management

What you are paying for is the knowledge and testing of this particular RS232 serial converter. This is to help you eliminate the hassles we went through over the years. There is no guarantee this USB to serial converter will work for your application, but the odds are extremely good that it will. We also offer tech support to help walk you through setting it up. Older controls tend to be the ones that cause you the most problems. We offer a full refund 60 days from the date of shipment if it does not work. As long as its returned in good working order and in original packaging.

Most compatible RS232 to USB converter for CNC and PLC coommunications. Try our converter and eliminate hassles in setting up your machine and wondering if its the converter or some parameter setting on the CNC. We recommend DNC4U if you do not have any DNC software. DNC4U can detect your RS232 communication settings as you output the file from the CNC.

NOTE: This adapter does not hook directly up to the machine. This provides a serial port on your computer capable of RS232 communications. You still need an additional cable configured for your machine. If you do not have one you may purchase our Buy RS232 Cable here.

Product image at upper left may be different depending on adapter needed.

60 day warranty, installation product support and setup