Online retailer for industrial customers, commercial customers and public institutions - no sales to private customers
Switch to german language Industry-Electronics in English
Moxa Logo

Moxa CP-134U-DB9M , 4Port RS422/485-PCI univ

Your rating:
Average rating
Rating for Moxa CP-134U-DB9M , 4Port RS422/485-PCI univ
( 4.4 / 5 ) 5 ratings
239,00 EUR
( 284,41 EUR incl. VAT )
2025-09-24Delivery time from supplier's stock (ca.) 110 workdaysinfo_outline
1x Moxa CP-134U-DB9M , 4Port RS422/485-PCI univ
Lieske Part No.:485228
Mfg Part No: CP-134U-DB9M
Weight:0.2 kg

Product information for Moxa CP-134U-DB9M:

The Moxa CP-134U-I-DB9M is a robust 4-port Universal PCI serial board, engineered for industrial applications that require reliable long-distance RS-232/422/485 communication with electrical isolation. Two of the four ports support RS-232/422/485, while the remaining two support RS-422/485. The integrated 2 kV isolation provides effective protection against surges, making the board ideal for harsh industrial environments.

Equipped with Moxa’s Turbo Serial Engine™, the board features a 128-byte FIFO buffer and supports baudrates up to 921.6 kbps. The built-in ADDC® (Automatic Data Direction Control) makes RS-485 communication as simple as RS-232. It ships with a DB44-to-DB9 male breakout cable for easy deployment. Drivers are available for Windows, Linux, and UNIX systems.

Technical Details:


Interface:
  • Controller: MU860 (16C550C compatible)
  • Bus: 32-bit Universal PCI (3.3 V/5 V, PCI-X compatible)
  • Connector: DB44 female with DB9M cable
  • FIFO: 128 bytes
  • Max. Boards per PC: 8
  • Ports: 4
  • Standards:
  • 2 x RS-232/422/485
  • 2 x RS-422/485
  • 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
  • Isolation: 2 kV

Signal Pinouts:

  • RS-232: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
  • RS-422: Tx±, Rx±, RTS±, CTS±, GND
  • RS-485 (4-wire): Tx±, Rx±, GND
  • RS-485 (2-wire): Data±, GND

Driver Support:

  • Windows: DOS to Windows 10 / Server 2019 (x86/x64), CE 5.0/6.0, XP Embedded
  • Linux: Kernel 2.4.x to 5.x
  • UNIX: QNX 6, SCO OpenServer, UnixWare 7, Solaris 10, FreeBSD

Power Consumption:

  • 850 mA @ 5 VDC

Physical Characteristics:

  • Dimensions: 115 x 120 mm
  • LEDs: Built-in Tx/Rx indicators for each port

Environmental Limits:

  • Operating Temperature: 0 to 55 °C
  • Storage Temperature: -40 to 85 °C
  • Humidity: 5 to 95% (non-condensing)

Certifications:

  • EMC: EN 55032/35
  • EMI: CISPR 32, FCC Part 15B Class B
  • EMS: IEC 61000-4-2 (ESD), -4-3 (RS)

Environmental Declaration:

  • RoHS, CRoHS, WEEE compliant

MTBF:

  • 480,209 hours (Telcordia SR332)

Warranty:

  • 5-year manufacturer warranty



Please note...
If you pay by prepayment or on account, we will ship this article for free within Germany ! Note that although the delivery charges will be shown to you in the shopping cart, we won't charge them.

Questions & answers

What is the delivery time of Moxa CP-134U-DB9M , 4Port RS422/485-PCI univ?

The article Moxa CP-134U-DB9M , 4Port RS422/485-PCI univ is currently not in stock but has been backordered.

According to our experience the article is ready for dispatch within 110 working days. The delivery time usually refers to 1 piece. When ordering larger quantities, we can maybe shorten the delivery time. Just send us an inquiry about the desired quantity of Moxa CP-134U-DB9M to our sales team for an exact delivery time.

How can I buy the item at a lower price?

We offer you Moxa CP-134U-DB9M , 4Port RS422/485-PCI univ always at the best possible price. We can give you a discount of 2% on Moxa CP-134U-DB9M , 4Port RS422/485-PCI univ if you choose payment in advance on ordering.

You can also send us a price proposal for your desired quantity of Moxa CP-134U-DB9M , 4Port RS422/485-PCI univ via the form price proposal. Enter your name, contact details, price and quantity you need. Our sales team will then send you a good quotation immediately.

We also offer individual prices for your needs. You can get an offer by using the form Wholesale Inquiry.

 


Searching
Search is performed.
Please be patient ...
Fehlende Felder
Close
Product in the shopcart

The following item has been put into your shopping cart by our system:

1x Moxa CP-134U-DB9M - 4Port RS422/485 PCI univ
Moxa CP-134U-DB9M , 4Port RS422/485-PCI univ
239,00 EUR
Sum of all articles in cart
plus VAT
You can continue shopping and open your cart at any time from the top menu bar or now directly by clicking the button.
Enquiry: Moxa CP-134U-DB9M - 4Port RS422/485 PCI univ
Name
Homepage
Street
ZIP-Code City
Telephone
Desired quantity
Price suggestion EUR
Comment
Data protection: The data entered here in the fields will be processed and stored electronically, according to GDPR Art. 6 par. 1b. It will only be used to answer your inquiry. Please look at our data protection policy for more infomation.
Name and email-address are the only required fields.