현재위치 : HOME > PRODUCT > 멀티포트시리얼제품 > Asynchronous > PCI Bus

PCI Bus RS- 422/485 Serial Interface: ELK-PCI7402
Each port individually configurable for RS-422 or RS-485
16C550 buffered UARTs with 16-byte FIFO
Data rates to 460.8K bps
Automatic RS-485 enable/disable
36” cable terminates to four DB-9M connectors
   
The ELK-PCI7402 PCI interface provides four serial ports, each individually configurable for RS-422 or RS-485. The board is capable of data rates to 460.8K bps and automatically handles RS-485 transmitter enable/disable. The ELK-PCI7402 utilizes 16C550 UARTs that provide 16-byte Tx/Rx FIFOs and ships with a 36" cable that terminates to four DB-9M connectors. Ordering options allow the choice of UARTs with larger FIFOs, support custom baud rates, and 9-bit protocols.
Number of ports 4
Communications chip 16C550
Max. data rate 460.8K bps
Max. data distance Up to 4,000 ft.
Operating temperature 0 - +70°C
Storage temperature -50 - +105°C
Humidity range 10 - 90% R.H.
ELK-PCI7402 PCI RS-422/485 Serial Interface
ELK-PCI7402-SE PCI RS-422/485 Serial Interface with 16C850 UARTs
ELK-PCI7402-SN PCI RS-422/485 Serial Interface with 16C950 UARTs
ELK-TB06 Terminal Block - Dual DB9 Female to 18 Screw Terminals
ELK-CA127 DB9 Male to DB9 Female 72" in Length
ELK-CA177 DB9 Female to DB25 Male 72" in Length Standard RS-232 Modem Cable
ELK-KT106 Terminal Block Kit -ELK-TB06 + (2)ELK-CA127 Cables
ELK-TB05 Terminal Block - DB9 Female to 9 Screw Terminals
ELK-KT105 Terminal Block Kit -ELK-TB05 + ELK-CA127 Cable
ELK-CA176 Convert any ASAN ST RS-422 DB9 Male Async Adapter to RS-530 DB25 Male
ELK-DB103 Converts DB9 Male RS-422 to Opto 22 Optomux Compatible DB9 Female
All specifications within this document are subject to change without notice.