Honeywell S7800A1001/U Display Module

Description

The Honeywell S7800A1001/U is a Keyboard Display Module (KDM) designed for integration with Honeywell’s 7800 Series burner control systems. It features a two-row by twenty-column vacuum fluorescent display (VFD) that provides real-time information on burner sequence status, timing, hold conditions, and lockout events. The module offers first-out annunciation and system diagnostics, aiding in efficient troubleshooting and maintenance. Additionally, it includes a programmable “Call Service” message that appears during system lockouts, facilitating prompt attention to issues. The S7800A1001/U supports both local and remote annunciation of operational and fault data, enhancing system monitoring capabilities. It also allows for remote reset and report generation, contributing to streamlined burner management operations.