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Moxa CP-112UL-DB9M

2 Port UPCI Board, w/DB9M Cable, RS-232/422/485, Low Profile

2 Port UPCI Board, w/DB9M Cable, RS-232/422/485, Low Profile

Brand: Moxa

Mfg P/N: CP-112UL-DB9M

Price: $135.00 & Free Shipping


  • In Stock

Get it as soon as June 19 when you choose Overnight Shipping before 4:00 p.m. E.S.T at checkout.


Features and Benefits 

  • Over 700 kbps data throughput for top performance
  • 128-byte FIFO and on-chip H/W, S/W flow control
  • Universal PCI compatible with 3.3/5 V PCI and PCI-X
  • Serial communication speed up to 921.6 kbps
  • Drivers provided for a broad selection of operating systems, including the latest Windows and Linux
  • Easy maintenance with on-board LED display
  • On-board 15 kV ESD and 2 kV electrical isolation
  • Wide temperature model available for -40 to 85°C environments



Moxa’s CP-112UL/UL-I series of multiport serial boards are designed to be used by industrial automation system integrators for long distance, multi-point, PC-based data acquisition applications. On-chip Automatic Data Direction Control for precision RS-485 communication requires precise timing control for enabling and disabling the line driver. Moxa’s Turbo Serial EngineTM chip that powers the CP-112UL/UL-I boards comes with on-chip ADDC®, which makes RS-485 as easy to use as RS-232. The boards come with 2 RS-422/485 serial ports, both of which can achieve data rates up to 921.6 kbps. In RS-485 mode, the serial port can connect up to 31 daisy-chained RS-485 devices within a range of 1.2 km. For long distance RS-485 communication, 2 kV electrical isolation protection is available to prevent equipment damage.


Drivers Provider for Windows, Linux, and Unix

Moxa continues to support a wide variety of operating systems, and the CP-112UL/UL-I boards are no exception. Reliable Windows COM and Linux/Unix TTY drivers are provided for all Moxa boards, and other operating systems, such as WEPOS, are also supported for embedded integration.

Unit: mm (inch)


Unit: mm (inch)



Connection Cables


SKU: CBL-M25M9x2-50