PC/104 bus, 4-port RS-422/485 module with 2 kV optical isolation, 0 to 55°C operating temperature
Serial Interface
-
Comm. Controller
- 16C550C or compatible x 4
-
Bus
-
Connector
-
DIP Switches
- I/O base address, Interrupt vector, Serial interface
-
IRQ
- 3, 4, 5, 6, 7, 9, 10, 11, 12, 15 (shared for all ports)
-
FIFO
-
Max. No. of Boards per PC
-
No. of Ports
-
Serial Standards
-
Baudrate
- 50 bps to 921.6 kbps (supports non-standard baudrates)
-
Data Bits
-
Stop Bits
-
Parity
- None, Even, Odd, Space, Mark
-
Flow Control
-
Isolation
Serial Signals
-
RS-422
-
RS-485-4w
-
RS-485-2w
Serial Software Features
-
Windows Drivers
- 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 (x64), Windows Embedded CE 5.0/6.0, Windows XP Embedded
-
Linux Drivers
- Linux kernel 2.4.x, Linux kernel 2.6.x
Power Parameters
-
Input Current
-
Input Voltage
Physical Characteristics
-
Dimensions
- 90 x 96 mm (3.54 x 3.78 in)
LED Interface
-
LED Indicators
- Built-in Tx, Rx LEDs for each port
Environmental Limits
-
Operating Temperature
-
Storage Temperature (package included)
- -40 to 85°C (-40 to 185°F)
-
Ambient Relative Humidity
- 5 to 95% (non-condensing)
Standards and Certifications
-
EMC
-
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 Testing
- IEC 60068-2-1
IEC 60068-2-2
IEC 60068-2-3
IEC 60068-2-14
-
Safety
-
Vibration
