As of June 15, 2022, this site no longer supports Internet Explorer. Please use another browser for the best experience on our site.
Sign In
Home Products Industrial Edge Connectivity Multiport Serial Boards PC/104 Serial Boards CA-104 Series CA-104
MOXA

PC/104 Serial Boards

Our wide selection of industrial-grade PC/104 and PC/104-Plus serial boards are a popular choice for embedded applications that require connections to multiple serial devices with high data throughput.

CA-104
CA-104 Series

PC/104 bus, 4-port RS-232 module, 0 to 55°C operating temperature

Serial Interface

  • Comm. Controller

    • 16C550C or compatible x 4

  • Bus

    • PC/104 bus

  • Connector

    • 40-pin box header

  • DIP Switches

    • I/O base address, Interrupt vector

  • IRQ

    • 3, 4, 5, 6, 7, 9, 10, 11, 12, 15 (shared for all ports)

  • FIFO

    • 64 bytes

  • Max. No. of Boards per PC

    • 8

  • No. of Ports

    • 4

  • Serial Standards

    • RS-232

  • Baudrate

    • 50 bps to 921.6 kbps

  • Data Bits

    • 5, 6, 7, 8

  • Stop Bits

    • 1, 1.5, 2

  • Parity

    • None, Even, Odd, Space, Mark

  • Flow Control

    • None, RTS/CTS, XON/XOFF
Serial Signals

  • RS-232

    • TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
Serial Software Features

  • Windows Drivers

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

  • Linux Drivers

    • Linux kernel 2.4.x, Linux kernel 2.6.x

  • UNIX Drivers

    • FreeBSD 4.x, QNX 4
Power Parameters

  • Input Current

    • 210 mA @ 5 VDC

  • Input Voltage

    • 5 VDC
Physical Characteristics

  • Dimensions

    • 90 x 96 mm (3.54 x 3.78 in)
LED Interface

  • LED Indicators

    • Built-in Tx, Rx LEDs for each port
Environmental Limits

  • Operating Temperature

    • 0 to 55°C (32 to 131°F)

  • Storage Temperature (package included)

    • -40 to 85°C (-40 to 185°F)

  • Ambient Relative Humidity

    • 5 to 95% (non-condensing)
Standards and Certifications

  • EMC

    • EN 55032/24

  • EMI

    • CISPR 32, FCC Part 15B Class A

  • 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: 2 kV; Signal: 1 kV
      IEC 61000-4-5 Surge: Power: 0.5 kV
      IEC 61000-4-6 CS: 150 kHz to 80 MHz: 3 V/m; Signal: 3 V/m
      IEC 61000-4-8 PFMF

  • Environmental Testing

    • IEC 60068-2-1
      IEC 60068-2-2
      IEC 60068-2-14
      IEC 60068-2-3

  • Vibration

    • IEC 60068-2-6
Declaration

  • Green Product

    • RoHS, CRoHS, WEEE
MTBF

  • Time

    • 897,459 hrs

  • Standards

    • Telcordia (Bellcore), GB
Warranty

Do Not Share My Personal Information

To opt out of sharing your personal information for cross-context behavioral advertising, you can complete and submit the form provided below.


Please note that even if you choose to complete the form, you may still see our ads on other websites. However, these ads may not be as relevant to you as they would be if you had not opted out.

 
 
 
Added To Bag

View Bag
You have some items waiting in your bag; click here to finish your quote!

You are currently on the Global / English site.
Would you like to go to the site for your region?

Feedback