Model 245
RS-232 to RS-422/RS-485 Optically Isolated Interface Converter

The Model 245 RS-232 to RS-422/RS-485 Optically Isolated Interface Converter is an optically isolated version of the Model 285.

• Total Isolation
• Selectable RS-422 or RS-485
• Selectable 2 or 4 wire RS-485
• Intelligent Control of RS-485
• TD & RD LED's on Each Side of Opto Barrier
• Data Rates up to 128 KBPS

REQUIRES FLASH PLUG-IN  &  INTERNET EXPLORER

Product Profile

Model 268
RS-232 Opto Isolation Module

The Model 268 RS-232 Opto Isolation Module provides a communications link that has no electrical connections from one port to the other.

• Total Electrical Isolation
• Eliminates Noise Problems
• Eliminates Ground Loops
• Use for Data & Control
• UL Components

REQUIRES FLASH PLUG-IN  &  INTERNET EXPLORER

Product Profile

Ensure clean data transmission and reception between two devices by installing Telebyte Model 9268 Opto Isolation Module with DB9 Connectors. For applications ranging from testing laboratories to factory floors, isolation is a critical component in data communications environments.

• DB9 Interface
• Total Electrical Isolation up to 2500 VAC
• Eliminates Noise and Ground Loop Problems
• Use for Data and Control
• Data Rates up to 115 KBPS 
• No Power Required

REQUIRES FLASH PLUG-IN  &  INTERNET EXPLORER

Product Profile