Jump to Navigation

Honeywell RM7896 On-Off Primary Control with Pre- and Post-Purge

On-Off Primary Control with Pre- and Post-Purge
RM7896

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.
• 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.

Select a link under the "item" tab below to order.

Cat #MainPilotCommentsPilot TypeAirFlow CheckDelayed Main ValvePostPurge
RM7896A1012Intermittent4 sec or 10 secIncludes Pre- and Post -PurgeIntermittentNo15 sec
RM7896C101010 sec4 sec or 10 secIncludes Pre- and Post -Purge.IntermittentYes15 sec
RM7896D101910 sec4 sec or 10 secIncludes Pre- and Post -Purge.IntermittentDynamicYes15 sec
RM7896D102710 sec4 sec or 10 secBlinking Fault code LED, early spark termination when flame sensed, pre and post purgeIntermittentDynamicYes60 sec


Main menu 2

about seo