Automatically Senses and Selects Parallel/Serial and DCE/DTE Modes

• Auto-Directional Data Conversion
• Automatically Selects Parallel-to-Serial or Serial-to-Parallel Operation
• Automatically Selects DCE/DTE Mode
• Supports Both Hardware and X-On/X-Off Flow Control
• Data Rates from 300 to 38,400 bps
• External Configuration Switches
• DB-25 and 36-pin Connector Options
• Made in the USA — This Patton equipment is designed by Patton engineers and built in our Gaithersburg, Maryland facility. Patton's American-made manufacturing process delivers high-quality networking solutions with reliability you can trust.

Incorporating microprocessor technology, the Model 2026 & 2027 automatically orient themselves for serial-to-parallel or parallel-to-serial data conversion. They also sense which connected device is DTE and which is DCE, and orient themselves accordingly. Other parameters-data rate, flow control method (hardware or X-ON/X-OFF), parity and word length-are set by externally accessible DIP switches. A single LED indicator monitors five modes including transmission status. Standard connectors on the Model 2026 and 2027 are shown in the ordering table below. Custom connectors are also available.