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Honeywell RM7895 On-Off Primary Control with Pre-Purge

On-Off Primary Control with Pre-Purge
RM7895

Microprocessor-based integrated 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 prepurge timer 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.
• Optional 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 relight or lockout on loss of flame.
• Airflow switch check.

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

Cat #MainPilotCommentsVoltagePilot TypeAirFlow CheckDelayed Main Valve
RM7895A1014Intermittent4 sec or 10 sec120 Vac (+10, -15%)IntermittentNo
RM7895A1048Intermittent4 sec or 10 secIncludes ignition cut-out during PFEP120 Vac (+10, -15%)IntermittentNo
RM7895B1013Intermittent4 sec or 10 sec120 Vac (+10, -15%)IntermittentDynamicNo
RM7895C101210 sec4 sec or 10 sec120 Vac (+10, -15%)IntermittentYes
RM7895C102010 sec10 secIncludes ignition cut-out during PFEP120 Vac (+10, -15%)IntermittentYes
RM7895D101110 sec4 sec or 10 sec120 Vac (+10, -15%)IntermittentDynamicYes
RM7895E1002Intermittent15 sec or 30 secHigher Flame Sensor Voltage for Infrared Heater Applications120 Vac (+10, -15%)IntermittentNo


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