Description
2-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
- 2
-
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
(I models)
- 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
- 533 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
- IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV
Declaration
-
Green Product
- RoHS, CRoHS, WEEE
MTBF
-
Time
- 3,583,931 hrs
-
Standards
- Telcordia (Bellcore) Standard TR/SR
Warranty
5 years