Honeywell RM7896A1012 Primary Control

Honeywell RM7896A1012 Primary Control. Microprocessor-based integrated full-function primary burner control for automatically fired gas, oil, or combination fuel single burner applications. Provides level of safety, functional capability and features beyond conventional controls. Functions include automatic burner sequencing, flame supervision, system status indication, system or self-diagnostics and troubleshooting. Subbase, amplifier and purge card are required for operation. Options include PC interface, keyboard display module, DATA CONTROLBUS™ MODULE, remote display module, first-out expanded annunciator, and COMBUSTION SYSTEM MANAGER™ software. 15 second postpurge. Five LEDs provide sequence information. Interchangeable plug-in flame amplifiers. Local or remote annunciation of operation and fault information. Nonvolatile memory retains history files and sequencing status after power loss. Optional remote reset capability. Optional report generation. Selectable recycle or lockout on loss of airflow or flame. Shutter drive output. Airflow switch check. Delayed main valve.