Specifications

Specification
Hardware
I/O controller
Connector type
16C550C or compatible x 4
DB44 to male DB9
Configuration
Interface
Performance
Signals
Bus interface
Serial interface
No. of port
CompactPCI ver. 2.1(32 bit)
RS-232, RS-422/485
2 (RS-232), 2 (RS-232 or RS-422/485)
RS-232: TxD, RxD, RTS, CTS, DTR,
DSR, DCD, GND
RS-422: TxD+/-, RxD+/-, RTS+/-,
CTS+/-, GND
RS-485: Data+/-, GND
Speed
Max. no. of port
50 ~ 921.6K bps
16 (4 boards)
Parity
Data bits
Stop bits
IRQ
I/O address
None, even, odd, space, mark
5, 6, 7, 8
1, 1.5, 2
Assigned by BIOS
Assigned by BIOS
OS supported
CT-114I
Power and Environment
Power requirement
Operating temp.
Dimension
Optical isolation
700mA max.(+5V), 100mA max.
(+12V), 120mA max. (-12V)
0 ~ 55J
100mm x 160mm (3U)
RS-232: N/A
RS-422: 2KV
RS-485: 2KV
Ordering Information
CT-114I
4 ports RS-232, RS-422/485 board
Windows NT and Windows 95/98
drivers and manual
Cable (DB44 to DB9 x 4 connectors)
MOXA PComm Lite serial comm
developing tool
38
Windows 2000, Windows NT,
Windows 95/98, DOS
Port
Interface
232 422 485
2 4 8 16 32