COM8502 | COM8504 | COM8524 | COM8544 |
Applications | ||
POS, ATM | ||
Any RS-232, RS-422, RS-485 compatible device to computer communication | ||
Features | ||
Various selections : RS-232 x2 (COM8502) | PCI Express x1 compliant | |
RS-232 x4 (COM8504) | 921.6 Kbps maximum baudrate for super fast data transmission | |
RS-232 x2, 2 RS-422/485 (COM8524) | 128-byte FIFO and on-chip H/W, S/W flow control | |
RS-232/422/485 x4 (COM8544) | Drivers provided for Windows(2000, XP and later x86 / x64) | |
Specifications | ||
Hardware | Serial Interfac | |
Controller chip : 16C550C compatible | Serial Standards : RS-232/422/485 | |
Bus : PCI Express x1 | Number of Ports : 2/4 | |
Connector(s) : DB9 male x2/x4 | Number of Boards : 4 per PC(max) | |
Serial Communication Parameters | General | |
Baudrate : 110 bps to 921.6 Kbps | Power Requirement : 3.3Vdc | |
Data Bits : 5, 6, 7, 8 | Operation Temperature : 0~+70 degree C | |
Stop Bits : 1, 1.5, 2 | Storage Temperature : -20 ~+80 degree C | |
Parity : None, Even, Odd, Space, Mark | Operation Humidity : 5~95% RH, non-condensing | |
Flow Control : None, Hardware, Xon / Xoff | Dimension : 114(W)*104(H) mm, 4.5(W)*4.1(H) in | |
I/O Address : Assigned by BIOS | ||
IRQ : Assigned by BIOS | ||
Serial Signals | ||
RS-232 : TXD, RXD, RTS, CTS, DTR, DSR, DCD, GND | ||
RS-422 : TXD+, TXD-, RXD+, RXD-, GND | ||
RS-485(2W) : D+, D-, GND | ||
RS-485(4W) : TD+, TD-, RD+, RD-, GND |
Download | ||||||||
Driver, DLL, Demo and Example Program | 3D Models | Manual | Catalog | |||||
Winxp/7 (32bit) | Win7 (64bit) | Win10 (32bit) | Win10 (64bit) | |||||
Ordering Information | ||
PRODUCT | DESCRIPTIONS | |
1. | 2 Port RS-232 PCI Express x1 Communication Card | |
2. | 4 Port RS-232 PCI Express x1 Communication Card (include SM23410) | |
3. | 2 Port RS-232 + 2 Port RS-422/485 PCI Express x1 Communication Card (include SM23410) | |
4. | 4 Port RS-232/422/485 PCI Express x1 Communication Card (include SM23410) | |
5. | Extension kit for COM2,COM3(bracket for 9p D-type connector, 10p flat cable) (COM8504/24/44 only) |