Honeywell Keyboard Display Module, English - S7800A1001/U

The Honeywell Keyboard Display Module, designed for English language usage, operates on a 13 VDC peak fullwave rectified power supply. This module serves as a vital source of real-time information for your burner sequence, providing immediate updates on timing, hold data, as well as lockout details. It also displays either selectable or preemptive messages based on your application need, enhancing the usability and application flexibility of the system.

The Honeywell Keyboard Display Module supports breakthrough diagnostic capabilities. It incorporates a first-out annunciation system, backed by a two-row by 20-column VFD for a detailed overview of your system's status. A distinct feature of the module includes a call service business card; this programmable message gets displayed whenever there is a system lockout, aiding in quick troubleshooting.

The latest S7800A1001 Series 5 and greater models offer a selectable Modbus feature for advanced control and communication between devices. The module is designed to provide either local or remote annunciation of the operation and fault information ensuing in the robust performance and increased uptime of your systems.

With a focus on providing enriched information, the Module also displays S7830 Expanded Annunciation featuring 24 limit and interlock LEDs. This extended feature enhances the keyboard’s display of diagnostic information for a comprehensive system overview. Moreover, the module enables remote reset functionality for convenient operational control, contributing to its overall versatility and efficiency.