Wyse Technology WY-55 Operator Interface Terminal

Description:

The Wyse WY-55 Terminal with keyboard is an industrial serial display terminal used as an operator interface for the Branson Ultrasonics 2000DT Ultrasonic Welder system. Commonly used in plastics manufacturing, ultrasonic welding stations, electronics assembly, and industrial automation environments where operators require text-based machine control and process monitoring. Maintenance technicians and production operators use this terminal for machine setup, parameter adjustment, diagnostics, and weld cycle monitoring.

Applications:

The Wyse WY-55 terminal is used in industrial equipment where a serial operator interface provides communication between the user and machine controller. In Branson 2000DT ultrasonic welding systems, the terminal supports weld parameter configuration, process diagnostics, production monitoring, and system operation. WY-series terminals were widely used in manufacturing systems, CNC equipment, industrial process controls, and legacy automation platforms requiring RS232/serial communication interfaces.

Technical Specifications:

• Manufacturer: Wyse Technology
• Model / Part Number: WY-55
• Product Type: Industrial Serial Display Terminal
• Included Components: Terminal display and keyboard assembly
• System Compatibility: Branson 2000DT Ultrasonic Welder
• Input Voltage: 120–230 VAC
• Function: Operator interface and machine communication terminal
• Communication Type: Serial / RS232 terminal communication
• Display Type: Monochrome CRT or text terminal display depending on configuration
• Keyboard Type: Dedicated industrial terminal keyboard
• Application: Ultrasonic welding and industrial automation systems
• Installation: Bench or machine-mounted operator interface
• Operation Environment: Industrial manufacturing and plastics processing systems

Common Replacements:

• Wyse WY-60 terminals
• VT100-compatible industrial terminals
• Industrial touchscreen HMI retrofit systems