CP-134U-DB25M

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£176.00

4-port RS-422/485 Universal PCI serial boards with optional 2 kV isolation

CP-134U-DB25M

£176.00

4 Port UPCI Board, w/ DB25M Cable, RS-422/485

fcc-certification-logo-image
Series Description

Introduction

The CP-134U and CP-134U-I 4-port universal PCI boards are designed for industrial automation applications that require a long-distance, multipoint, PC-based data acquisition solution.

On-Chip Automatic Data Direction Control for Precise RS-485 Communication

RS-485 communication requires precise timing control to enable and disable the line driver. The Moxa Turbo Serial Engine™ chip that powers the CP-134U board comes with on-chip ADDC®, which makes RS-485 as easy to use as RS-232.

RS-485 Multidrop for up to 31 Devices Within 1.2 km

The CP-134U universal PCI board has four RS-422/485 serial ports, each of which can achieve data rates up to 921.6 kbps. In RS-485 mode, the board can connect up to 31 daisy-chained RS-485 devices within a range of 1.2 km. For long-distance RS-485 communication, choose the CP-134U-I, which comes with 2 kV electrical isolation protection to prevent equipment damage.

Drivers Provided for Windows, Linux, and UNIX

We continue to support a wide variety of operating systems, and the CP-134U and CP-134U-I boards are no exception. Reliable Windows, Linux, and UNIX drivers are provided for all Moxa boards, and other operating systems, such as WEPOS, are also supported for embedded integration.

Need Support?

We understand that it can be difficult to find the right products for your needs. That’s why our dedicated customer support team is available to assist you in any way possible. Whether you need help selecting the best product for your application or more information on a particular device, our knowledgeable staff is here to provide you with the answers you need. Contact us today for more information about how we can help you get the products and support you need!

Product Brand

Moxa is a leading provider of edge connectivity, industrial computing, and network infrastructure solutions for enabling connectivity for the Industrial Internet of Things (IIoT). With over 35 years of experience, they help industrial enterprises overcome roadblocks and achieve operational resilience through purpose-built OT networking and cybersecurity. They are dedicated to changing the world through the power of connectivity, driving industrial transformation.

CP-134U Series

A series refers to a collection of related products or components designed to work together seamlessly, typically within a specific industry or application. These series often share similar features and functionalities, ensuring compatibility and ease of integration for users.

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Software, Firmware, and Drivers

NAME TYPE CHECKSUM VERSION OPERATING SYSTEM RELEASE DATE
Linux Kernel 4.x.x Driver for Multiport Serial PCI Express and Universal PCI Boards

161.1 KB

Driver
SHA-512
v4.2
  • Linux Kernel 4.x
Jan 17, 2023Release notes
Linux Kernel 5.x.x Driver for Multiport Serial PCI Express and Universal PCI Boards

162.0 KB

Driver
SHA-512
v5.2
  • Linux Kernel 5.x
Jan 17, 2023Release notes
Driver for Multiport Serial PCI Express and Universal PCI Boards (Windows 7 to 10 and Windows Server 2008 R2 to 2019, WHQL certified)

6.4 MB

Driver
SHA-512
v3.1
  • Windows 10
  • Windows 10
  • Windows 7

Sep 06, 2022Release notes
Driver for Multiport Serial PCI Express and Universal PCI Boards (Windows 11 and Windows Server 2022, WHQL certified)

4.1 MB

Driver
SHA-512
v4.0
  • Windows 11
  • Windows Server 2022
Sep 02, 2022Release notes
MSB Linux kernel 5.x.x driver

160.1 KB

Driver
SHA-512
v5.1
  • Linux Kernel 5.x
Oct 25, 2021Release notes
Driver for Linux kernel 3.x.x

161.1 KB

Driver
SHA-512
v3.0
  • Linux Kernel 3.x
Dec 31, 2019Release notes
Driver for Linux kernel 2.x.x

161.3 KB

Driver
SHA-512
v2.0
  • Linux Kernel 2.4.x
  • Linux Kernel 2.6.x
Dec 31, 2019Release notes
Driver for CP-134U Series (Windows XP, 2008 or earlier)

759.9 KB

Driver
SHA-512
v1.24
  • Windows 2000
  • Windows Server 2003
  • Windows Server 2008

Oct 17, 2017Release notes
Driver for CP-134U Series (DOS)

634.2 KB

Driver
SHA-512
v1.12
  • DOS
Mar 31, 2014Release notes
Driver for CP-134U Series (Sun Solaris)

118.0 KB

Driver
SHA-512
v1.1
  • Solaris 10
Mar 30, 2014Release notes
Driver for CP-134U Series (SCO 6)

322.0 KB

Driver
SHA-512
v1.13
  • SCO OpenServer 6
Mar 30, 2014Release notes
Driver for CP-134U Series (UnixWare)

330.0 KB

Driver
SHA-512
v1.13
  • SCO UnixWare 7
Mar 30, 2014Release notes
Driver for CP-134U Series (SCO 5)

649.5 KB

Driver
SHA-512
v1.13
  • SCO OpenServer 5
Mar 30, 2014Release notes
PComm Lite – Serial Communication Tool for Windows

1.6 MB

Utility
SHA-512
v1.6
  • Windows 2000
  • Windows 7
  • Windows Server 2003

May 13, 2012Release notes
Driver for CP-134U Series (Windows ME or prior)

341.1 KB

Driver
SHA-512
v5.11
  • Windows 95
  • Windows 98
  • Windows 98 SE

Jul 12, 2010Release notes
Driver for CP-134U Series (Windows 95/98)

341.1 KB

Driver
SHA-512
v5.11
  • Windows 95
  • Windows 98
  • Windows 98 SE

Jul 11, 2010Release notes
Driver for CP-134U Series (WinCE 6)

280.7 KB

Driver
SHA-512
v1.0
  • Windows CE 6.0
Jul 11, 2010Release notes
Driver for CP-134U Series (WinNT)

193.5 KB

Driver
SHA-512
v5.11
  • Windows NT
Jul 11, 2010Release notes
Driver for CP-134U Series (WinCE 5)

370.8 KB

Driver
SHA-512
v1.1
  • Windows CE 5.0
Jul 11, 2010Release notes
Driver for CP-134U Series (UnixWare 2.1)

270.0 KB

Driver
SHA-512
v1.7
  • SCO UnixWare 2.x
Jul 11, 2010Release notes
Viewcom

434.6 KB

Utility
SHA-512
v1.0
  • Windows 2000
  • Windows Server 2003
  • Windows Server 2008

Jul 11, 2010Release notes
Driver for CP-134U Series (FreeBSD)

33.0 KB

Driver
SHA-512
v1.3
  • FreeBSD 4.x
  • FreeBSD 5.x
Feb 10, 2010Release notes
Driver for CP-134U Series (QNX6)

120.8 KB

Driver
SHA-512
v1.1
  • QNX 6.x
Feb 10, 2010Release notes
Driver for CP-134U Series (WinXP Embedded)

289.1 KB

Driver
SHA-512
v1.16
  • Windows XP Embedded
Feb 08, 2010Release notes

Support Documents

NAME TYPE VERSION RELEASE DATE
Datasheet for CP-134U Series

594.1 KB

Datasheet v1.3 Sep 16, 2021
QIG for Universal PCI Smart Serial Board

301.8 KB

QIG v1.2 May 18, 2021
Manual for CP-134U Series

10.8 MB

Manual v12.1 Dec 31, 2019
Tech Note: The Secrets of UART FIFO

41.1 KB

Tech Note v1.0 Feb 22, 2010
Tech Note: The Secrets of Flow Control in Serial Communication

42.8 KB

Tech Note v1.0 Feb 22, 2010
Tech Note: The Secrets of RS-485 Half-duplex Communication

35.0 KB

Tech Note v1.0 Feb 22, 2010
Tech Note: WinXP Embedded System Images with Moxa MSB

133.5 KB

Tech Note v1.0 Feb 10, 2010
Supported Documents & Firmware Last Updated: February 6, 2023