Our wide range of industrial-grade PC/104 and PC/104 Plus serial cards are a popular choice for embedded applications that require connections to multiple serial devices with high data throughput.

PC/104 bus, 4-port RS-232 module, 0 to 55°C operating temperature

Serial interface
Comm. Controller -16C550Coder compatible x 4
Bus-PC/104-Bus
Connector-40-pin header
DIP switch -I/O base address, interrupt vector
IRQ -3, 4, 5, 6, 7, 9, 10, 11, 12, 15 (common for all ports)
FIFO -64Bytes
Max. Max. number of cards per PC -8
Number of ports -4
Serial standards -RS-232
Baud rate-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

Serial signals
RS-232-TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND

Serial software functions
Windows driver
– DOS, Windows 95/98/ME/NT/2000, Windows XP/2003/Vista/2008/7/8/8.1/10 (x86/x64), Windows 2008 R2/2012/2012 R2/2016/2019 (x64), Windows Embedded CE 5.0/6.0, Windows XP Embedded
LinuxDrivers-LinuxKernel 2.4.x, Linux Kernel 2.6.x
UNIX driver-FreeBSD 4.x, QNX 4

Performance parameters
Input current-210 mA @ 5 VDC
Input voltage-5 VDC

Physical properties
Dimensions-90 x 96 mm (3.54 x 3.78 in)

LED interface
LED indicators – Built-inTx, Rx LEDs for each port

Environmental conditions
Operating temperature -0 to 55°C (32 to 131°F)
Storage temperature (including packaging) –40 to 85°C (-40 to 185°F)
Relative humidity -5 to 95% (non-condensing)

Standards and certifications
EMC-EN 55032/24
EMI-CISPR 32, FCC Part 15B Class A
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: 2 kV; Signal: 1 kV
– IEC 61000-4-5 Surge: Power: 0.5 kV
– IEC 61000-4-6 CS: 150 kHz to 80 MHz: 3 V/m; Signal: 3 V/m
– IEC 61000-4-8 PFMF
Environmental tests
– IEC 60068-2-1
– IEC 60068-2-2
– IEC 60068-2-14
– IEC 60068-2-3
Vibration-IEC60068-2-6

Declaration
Green Product -RoHS, CRoHS, WEEE

MTBF
Time -897.459 hours
Standards -Telcordia(Bellcore), GB