EZ-Tap™ Pro RS-232 Passive Tap Module – Bus Analyzer / Protocol Analyzer

Stratus Engineering’s EZ-Tap Pro is our precision RS-232 passive tap module. It captures both directions of traffic without injecting signals or disturbing the connection, and time-tags every event in hardware rather than relying on the host PC clock.

Proven design: Stratus hardware powers Teledyne LeCroy’s Frontline ComProbe line.

EZ-Tap Pro features:

• Fully passive RS-232 monitoring, invisible to both devices on the link
• Hardware time-tagging at microsecond resolution, independent of the host PC
• Reliable message ordering at all supported baud rates, up to 1 Mbps
• Captures and time-tags state changes on all six RS-232 handshake lines
• Switchable RS-232 and 3.3V/5V TTL levels in one unit, no external level shifter needed
• Automatic baud rate and parameter detection up to 921,600 bps
• Works with free EZ-View software and third-party dual COM port applications, including Docklight
• Driver software for MS Windows 2000 through 11
• Compact USB-powered module; 6 ft Mini-B USB cable included

Available at a fraction of the cost of comparable protocol analyzers.

Only capturing basic RS-232 at 9,600 baud or below? See the EZ-Tap. Need RS-422, RS-485, or TTL? See the Versa-Tap.

Unconditional 30-day money-back guarantee. If it doesn’t meet your expectations, return it within 30 days for a full refund.