CP-134N Series

CP-134N Series

4-port RS-422/485 Mini PCI Express boards
Free Ground Shipping on U.S. Orders over $99
Call Us 1-888-908-3330 for Availability or Possible Alternatives

Features and Benefits

  • Mini PCIe interface support
  • 921.6 kbps maximum baudrate for fast data transmission
  • 128-byte FIFO and on-chip H/W, S/W flow control
  • 1 or 150 kilo-ohm adjustable pull high/low resistor
  • Drivers provided for a broad selection of operating systems, including Windows and Linux
  • DIP switch for 120-ohm terminal resistance
View More
Product ID Product Description Availability Price Qty
CP-134N Series $0
Accessories Overview Specifications


The CP-134N is a Mini PCI Express multiport serial boardis designed for various applications and users such as system integrators,and industrial automation system and industrial PC manufacturers.It is compatible with all popular operating systems and supports datarates of up to 921.6 kbps.

The serial board also provides 1 kV line-to-line surgeprotection and 2.5 kV isolation, ensuring compatibility with a widerange of industrial environments. Furthermore, it also includes aDIP switch for easily adjusting the terminal and pull-high/low resistorsfor various environments and applications.

A New Family of Mini PCI Express Multiport Serial Boards for FasterTime to Market

Moxa’s new Mini PCI Express multiport serial board familyfulfills the need for customized expansion and enables faster timeto market for OEMs and system integrators. It includes Isolated andnon-Isolated RS-232/422/485 communication cards for various applications.

The serial boards featurehigh performance 16C950 compatible UARTs and are available in 4-portand 2-port versions compatible with all popular operating systems.They support data rates of up to 921.6 kbps and have 128-byte transmitand receive FIFOs. The serial boards can operate in the -40 to 85˚Ctemperature range. Door backets are included in the package for allmodels, enabling the installation of the serial boards in a Moxa IPCexpansion slot.