CP-134N-I-T - 4-port RS-422485 Mini PCI Express serial board with 2.5 kV capacitive isolation,

Moxa's dedication to being a trusted provider of serial connectivity is demonstrated by our long-term commitment to serial products and service availability. Our PCI Express, Universal PCI, and PCI serial boards are built for industrial applications, and include models that can operate reliably in a wide temperature range.

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

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