CP-134N-I-T: 4-port RS-422/485 Mini PCI Express serial board with 2.5 kV capacitive isolation, -40 to 85°C operating temperature

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

RS-422

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

RS-485-4w

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

RS-485-2w

Data+, Data-, GND

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

Input Current

714 mA @ 3.3 VDC

Dimensions

30 x 50.95 mm (1.18 x 2 in)

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)

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

Green Product

RoHS, CRoHS, WEEE

Time

2,412,169 hrs

Standards

Telcordia (Bellcore) Standard TR/SR