MOXA CP-134N Series

The CP-134N is a Mini PCI Express multiport serial board is 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 data rates of up to 921.6 kbps.

The serial board also provides 1 kV line-to-line surge protection and 2.5 kV isolation, ensuring compatibility with a wide range of industrial environments. Furthermore, it also includes a DIP switch for easily adjusting the terminal and pull-high/low resistors for various environments and applications.


A New Family of Mini PCI Express Multiport Serial Boards for Faster Time to Market Moxa’s new Mini PCI Express multiport serial board family fulfills the need for customized expansion and enables faster time to market for OEMs and system integrators. It includes Isolated and non-Isolated RS-232/422/485 communication cards for various applications.

The serial boards feature high performance 16C950 compatible UARTs and are available in 4-port and 2-port versions compatible with all popular operating systems. They support data rates of up to 921.6 kbps and have 128-byte transmit and receive FIFOs. The serial boards can operate in the -40 to 85˚C temperature range. Door backets are included in the package for all models, enabling the installation of the serial boards in a Moxa IPC expansion slot.

Specifications

Serial Interface


Comm. Controller
16C550C compatible

Bus
Mini PCI Express

Connector
DB9 male

FIFO
128 bytes
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
2.5 kV



Serial Signals


RS-422
Tx+, Tx-, Rx+, Rx-, GND

RS-485-4w
Tx+, Tx-, Rx+, Rx-, GND

RS-485-2w
Data+, Data-, GND



Serial Software Features


Windows Drivers
Windows 7/8/8.1/10/11 (x86/x64),
Windows 2008 R2/2012/2012 R2/2016/2019 (x64),
Windows Server 2022

Linux Drivers
Linux kernel 4.x, Linux kernel 5.x



Power Parameters


Input Current
714 mA @ 3.3 VDC



Physical Characteristics


Dimensions
30 x 50.95 mm (1.18 x 2 in)



Environmental Limits


Operating Temperature
-40 to 85°C (-40 to 185°F)

Storage Temperature (package included)
-20 to 85°C (-4 to 185°F)

Ambient Relative Humidity
5 to 95% (non-condensing)



Standards and Certifications


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: 1 kV
IEC 61000-4-6 CS: 150 kHz to 80 MHz: 3 V/m; Signal: 3 V/m
IEC 61000-4-8 PFMF



Declaration


Green Product
RoHS, CRoHS, WEEE



MTBF


Time
2,412,169 hrs

Standards
Telcordia (Bellcore) Standard TR/SR



Package Contents


Device
1 x CP-134N Series serial board

Cable
2 x 20-pin female to 20-pin female serial cable, 25 cm

Installation Kit
Door/CP-100N Port12, Door/CP-100N Port34

Documentation
1 x quick installation guide
1 x warranty card

Ordering Information

Model Name	Serial Standards	No. of Serial Ports	Serial Isolation Protection
CP-134N-I-T	RS-422/485	2	2.5 kV

Accessories (sold separately)

Connectors
Mini DB9F-to-TB	DB9 female to terminal block connector
Cables
CBL-HSF2x10-15	20-pin female to 20-pin female serial cable, 15 cm