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Low Profile PCI RS-232/422/485 Serial Interface: ELK-LP7108
Configurable for RS-232, RS-422, or RS-485
Optical isolation provides protection against transients and ground loops
16C850 buffered UART with 128-byte FIFOs
Data rates to 921.6K bps
MD1 Low Profile and Universal Bus (3.3V and 5V) compatible
Automatic RS-485 enable/disable
DB-25M connector
The ELK-LP7108 Low Profile PCI serial interface provides one optically isolated serial port configurable for RS­232, RS-422, or RS-485. The board is capable of data rates to 921.6K bps and automatically handles RS-485 transmitter enable/disable. The ELK-LP7108 utilizes a 16C850 UART to provide 128-byte Tx/Rx FIFOs for maximum reliability in data intensive applications. The board is MD1 Low Profile and Universal Bus (3.3V and 5V) compatible and ordering options allow the choice of UARTs for custom baud rates and 9-bit protocols. The ELK-LP7108 is for use in Low Profile PCI slots only. If you have a standard size PCI slot order item # ELK-PCI7108S.
Number of ports 1
Communications chip 16C850
Max. data rate 921.6K 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-LP7108 Low Profile PCI RS-232/422/485 Isolated Serial Interface
ELK-LP7108S Universal Bus PCI RS-232/422/485 Isolated Serial Interface with Standard Size PCI Bracket
ELK-LP7108-SN Low Profile PCI RS-232/422/485 Isolated Serial Interface with 16C950 UART
ELK-CA104 DB25 Male to DB25 Female 72" in Length
ELK-CA107 DB25 Female (RS-530) to DB-37 Male (RS-449 DTE), 10" in length
ELK-CA140 RS-232 DB25 Female to DB9 Male Adapter. Adapter is 2" in Length
ELK-CA175 Convert any DB25 Male RS-530 Async Adapter to the ASAN ST RS-422 DB9 Male
ELK-CA180 Universal Modem Cable - DB25 Male(Modem Connection) to DB9 Female and DB25 Female (Serial Port Connection)
ELK-DB104 Converts RS-530/422 DB25 Male Connector to an Opto 22 Optomux Compatible DB9 Female Connector
ELK-SS-DB25 Surge suppressor for serial ports with DB25 connectors
ELK-KT104 Terminal Block Kit - ELK-TB04 + ELK-CA104 Cable
ELK-TB04 Terminal Block - DB25 Female to 25 Screw Terminals
All specifications within this document are subject to change without notice.