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CP-134EL-A-I Series

4-port RS-422/485 low-profile PCI Express board with 4 kV surge protection, 2 kV electrical isolation

moxa-cp-134el-a-i-series-image-1-(1).jpg | Moxa
moxa-cp-134el-a-i-series-image-2-(1).jpg | Moxa

Features and Benefits

  • PCI Express 1.0 compliant
  • 921.6 kbps maximum baudrate for fast data transmission
  • 128-byte FIFO and on-chip S/W flow control
  • Variety of connection cables and boxes available for RS-232/422/485
  • Drivers provided for a broad selection of operating systems, including Windows, Linux, and UNIX
  • Easy maintenance with built-in LEDs and management software

Certifications

  • moxa-ce-certification-logo-image.png | Moxa
  • moxa-fcc-certification-logo-image.png | Moxa
 
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Introduction

The CP-134EL-A-I is a smart PCI Express multiport serial board designed for POS and ATM applications, and for use by industrial automation system manufacturers and system integrators. The CP-134EL-A-I is compatible with all popular operating systems, and each of its eight serial ports supports data rates of up to 921.6 kbps and provides full modem control signals, ensuring compatibility with a wide range of serial peripherals. In addition, the CP-134EL-A-I works with PCI Express x1, allowing the board to be installed in any PCI Express slot.

Intelligent RS-485 for Easy Installation and Troubleshooting

Setting up an RS-485 network is relatively straightforward. The challenge comes when the power is turned on and the devices connected to the network start transmitting and receiving data. In most cases, engineers will need to further tune the system by configuring pull high/low resistors and terminators at strategic points along the network. Moxa’s new Intelligent RS-485 technology supports two essential features to make it easy: (1) One-Click Installation automatically analyzes the network topology and then adjusts terminators and pull high/low resistors. (2) One-Click Troubleshooting tells you what to change to make a deficient network viable.

  • Comm. Controller

    16C550C compatible

  • Bus

    PCI Express 1.0

  • Connector

    DB44 female

  • FIFO

    128 bytes

  • Max. No. of Boards per PC

    8

  • No. of Ports

    4

  • Serial Standards

    RS-422
    RS-485

  • Baudrate

    50 bps to 921.6 kbps (supports non-standard baudrates)

  • Data Bits

    5, 6, 7, 8

  • Stop Bits

    1, 1.5, 2

  • Parity

    None
    Even
    Odd
    Space
    Mark

  • Flow Control

    None
    XON/XOFF

  • Isolation

    2 kV

  • Surge

    4 kV

  • RS-422

    Tx+, Tx-, Rx+, Rx-, GND

  • RS-485-4w

    Tx+, Tx-, Rx+, Rx-, GND

  • RS-485-2w

    Data+, Data-, GND

  • Windows Drivers

    Windows 95/98/ME/NT/2000, Windows XP/2003/Vista/2008/7/8/8.1/10/11 (x86/x64), Windows 2008 R2/2012/2012 R2/2016/2019 (x64)/2022, Windows Embedded CE 5.0/6.0, Windows XP Embedded

  • Linux Drivers

    Linux kernel 5.x
    Linux kernel 4.x
    Linux kernel 3.x
    Linux kernel 2.6.x
    Linux kernel 2.4.x

  • UNIX Drivers

    Solaris 10
    UnixWare 7
    SCO OpenServer 5
    SCO OpenServer 6

  • Arm®-based Platform Support

    Linux Kernel 5.x / 4.x

  • Input Current

    3,414 mA @ 3.3 VDC

  • Dimensions

    67.21 x 103 mm (2.65 x 4.06 in)

  • LED Indicators

    Built-in Tx, Rx LEDs for each port

  • Operating Temperature

    0 to 55°C (32 to 131°F)

  • Storage Temperature (package included)

    -20 to 85°C (-4 to 185°F)

  • Ambient Relative Humidity

    5 to 95% (non-condensing)

  • EMC

    EN 55032/35

  • EMI

    CISPR 32, FCC Part 15B Class B

  • EMS

    IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV
    IEC 61000-4-3 RS: 80 MHz to 1 GHz: 3 V/m
    IEC 61000-4-4 EFT: Power: 1 kV; Signal: 0.5 kV
    IEC 61000-4-5 Surge: Power: 2 kV; Signal: 4 kV
    IEC 61000-4-6 CS: 150 kHz to 80 MHz: 3 V/m; Signal: 3 V/m
    IEC 61000-4-8 PFMF

  • Green Product

    RoHS, CRoHS, WEEE

  • Time

    433,077 hrs

  • Standards

    Telcordia (Bellcore) Standard TR/SR

Software, Firmware, and Drivers

FILTER

Name Type Checksum Version Operating System Release Date
Linux Kernel 6.x.x Driver for Multiport Serial PCI Express and Universal PCI Boards
181.9 KB
Driver
SHA-512
v6.0
  • Linux Kernel 6.x
Jul 31, 2023 Jul 31, 2023 Release notes
PComm Lite Suite - Serial Communication Tool for Windows
3.5 MB
Utility
SHA-512
v1.7
  • Windows
  • Windows 10
  • Windows 11
  • Windows 2000
  • Windows 7
  • Windows 8
  • Windows 8.1
  • Windows ME
  • Windows NT
  • Windows Server 2003
  • Windows Server 2008
  • Windows Server 2008 R2
  • Windows Server 2012
  • Windows Server 2012 R2
  • Windows Server 2016
  • Windows Server 2019
  • Windows Server 2022
  • Windows Vista
  • Windows XP
Jun 19, 2023 Jun 19, 2023 Release notes
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, 2023 Jan 17, 2023 Release 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, 2023 Jan 17, 2023 Release 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
  • Windows 7
  • Windows 8
  • Windows 8
  • Windows 8.1
  • Windows 8.1
  • Windows Server 2008 R2
  • Windows Server 2008 R2
  • Windows Server 2012
  • Windows Server 2012
  • Windows Server 2012 R2
  • Windows Server 2012 R2
  • Windows Server 2016
  • Windows Server 2016
  • Windows Server 2019
  • Windows Server 2019
  • Windows Server 2022
  • Windows Server 2022
Sep 06, 2022 Sep 06, 2022 Release 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, 2022 Sep 02, 2022 Release notes
MSB Linux kernel 5.x.x driver
160.1 KB
Driver
SHA-512
v5.1
  • Linux Kernel 5.x
Oct 25, 2021 Oct 25, 2021 Release notes
MSB Linux kernel 4.x.x driver
161.9 KB
Driver
SHA-512
v4.1
  • Linux Kernel 4.x
Oct 25, 2021 Oct 25, 2021 Release notes
Driver for Linux kernel 2.x.x
161.3 KB
Driver
SHA-512
v2.0
  • Linux Kernel 2.6.x
Dec 31, 2019 Dec 31, 2019 Release notes
Driver for Linux kernel 3.x.x
161.1 KB
Driver
SHA-512
v3.0
  • Linux Kernel 3.x
Dec 31, 2019 Dec 31, 2019 Release notes
Driver for CP-134EL-A-I Series (Windows XP, 2008 or earlier)
759.9 KB
Driver
SHA-512
v1.24
  • Windows 2000
  • Windows Server 2003
  • Windows Server 2008
  • Windows Vista
  • Windows XP
Oct 17, 2017 Oct 17, 2017 Release notes
Driver for CP-134EL-A-I Series (DOS)
634.2 KB
Driver
SHA-512
v1.12
  • DOS
Mar 31, 2014 Mar 31, 2014 Release notes
Driver for CP-134EL-A-I Series (SCO 5)
649.5 KB
Driver
SHA-512
v1.13
  • SCO OpenServer 5
Mar 30, 2014 Mar 30, 2014 Release notes
Driver for CP-134EL-A-I Series (SCO 6)
322.0 KB
Driver
SHA-512
v1.13
  • SCO OpenServer 6
Mar 30, 2014 Mar 30, 2014 Release notes
Driver for CP-134EL-A-I Series (UnixWare)
330.0 KB
Driver
SHA-512
v1.13
  • SCO UnixWare 7
Mar 30, 2014 Mar 30, 2014 Release notes
Driver for CP-134EL-A-I Series (Sun Solaris)
118.0 KB
Driver
SHA-512
v1.1
  • Solaris 10
Mar 30, 2014 Mar 30, 2014 Release notes
PComm Lite - Serial Communication Tool for Windows
1.6 MB
Utility
SHA-512
v1.6
  • Windows 2000
  • Windows 7
  • Windows Server 2003
  • Windows Server 2008
  • Windows Server 2008 R2
  • Windows Vista
  • Windows XP
May 13, 2012 May 13, 2012 Release notes
Driver for CP-134EL-A-I Series (Windows ME or prior)
341.1 KB
Driver
SHA-512
v5.11
  • Windows 95
  • Windows 98
  • Windows 98 SE
  • Windows ME
Jul 12, 2010 Jul 12, 2010 Release notes
Viewcom
434.6 KB
Utility
SHA-512
v1.0
  • Windows 2000
  • Windows Server 2003
  • Windows Server 2008
  • Windows Vista
  • Windows XP
Jul 11, 2010 Jul 11, 2010 Release notes
Driver for CP-134EL-A-I Series (QNX6)
120.8 KB
Driver
SHA-512
v1.1
  • QNX 6.x
Feb 10, 2010 Feb 10, 2010 Release notes
Driver for CP-134EL-A-I Series (WinXP Embedded)
289.1 KB
Driver
SHA-512
v1.16
  • Windows XP Embedded
Feb 08, 2010 Feb 08, 2010 Release notes

Support Documents

Name Type Version Release Date
Datasheet for CP-134EL-A-I Series
524.5 KB
Datasheet v1.4 Dec 25, 2023 Dec 25, 2023
QIG for PCI Express Multiport Serial Board Series
495.4 KB
QIG v2.4 Apr 17, 2023 Apr 17, 2023
Manual for Multiport Serial PCI Express Boards
16.1 MB
Manual v12.1 Sep 16, 2022 Sep 16, 2022
2D CAD for CP-134EL-A-I
1.5 MB
2D CAD Feb 09, 2010 Feb 09, 2010

Available Models (3)

Show Images
moxa-cp-134el-a-i-image.jpg | MoxaCP-134EL-A-I w/o cablemoxa-cp-134el-a-i-db9m-image.jpg | MoxaCP-134EL-A-I-DB9Mmoxa-cp-134el-a-i-db25m-image.jpg | MoxaCP-134EL-A-I-DB25M
Serial StandardsRS-422/485RS-422/485RS-422/485
No. of Serial Ports444
Included CableCBL-M44M9x4-50CBL-M44M25x4-50
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