Honeywell ICT - S7800A1001/U KEYBOARD DISPLAY MODULE, 13VDC, ENGLISH, 2 ROW 20 DIGIT, BURNER CONTROL DATA

S7800A Keyboard Display Module for Burner Control

The capable S7800A Keyboard Display Module provides first-out annunciation and system diagnosis using a two-row by twenty-column readout. Versatile, the S7800A Keyboard Display Module (KDM), is part of the Honeywell 7800 SERIES of microprocessor-based burner controls for gas, oil, coal or combination fuel single burner applications.

The 7800 SERIES is programmed to provide a level of safety, functional capabilities and features beyond the capacity of conventional controls. The KDM provides local or remote annunciation of operation and fault information, remote reset, report generation, burner control data and diagnostic information.  

Keyboard Display Module Features

• Dependable, long-term operation provided by microcomputer technology
• First-out annunciation and system diagnostics provided by a 2-row by 20-column display
• First-out expanded annunciation with 24 limit and interlock LEDs
• Local or remote annunciation of operation and fault information.
• Remote reset, Report generation, Burner controller data, Sequence status, time, Hold status, Lockout/alarm status
• Flame signal strength, Expanded annunciator status, Total cycles and hours of operation
• Fault history of six most recent faults, Cycles of operation at time of fault, Expanded annunciator data
• Fault message and code, Hours of operation at time of fault, Sequence status at time of fault
• Communication interface capability
• Voltage and frequency 13 VDC, power dissipation 7W, VA consumption 2 VA max.
• Operates in maximum 85% relative humidity
• UL Class 4 rating when P/N 204718A, C NEMA 4 cover is used