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Honeywell RM7838B,C Manual Start Industrial Programmers

Manual Start Industrial Programmers
RM7838B,C

Microprocessor-based integrated burner control for industrial semi-automatically fired gas, oil, coal or combination fuel single burner applications. Provides level of safety, functional capability and features beyond conventional controls.

• Functions include purge, burner pilot startup, flame supervision, system status indication, system or self diagnosis and troubleshooting.
• Delays admission of fuel to combustion chamber until pilot flame has been proven and then monitors the flame through the run period while providing system status indication.
• Includes Keyboard Display Module.
• Five LEDs provide sequence information.
• Intermittent pilot valve.
• Interchangeable plug-in flame amplifier.
• Access for external electrical voltage checks.
• Nonvolatile memory retains history files and lockout status after loss of power.
• Selectable pilot flame establishing period.
• Provides application flexibility and optional communication interface capability.
• Compatible with existing Honeywell flame detectors.

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

Cat #MainPilotCommentsVoltageApplicationPre Purge
RM7838B101310 sec or Intermittent4 sec or 10 secIncludes S7800 Display120 Vac (+10, -15%)Semi Automatic Programming ControlST7800A
RM7838C100415 sec or Intermittent4 sec or 10 secIncludes S7800 Display120 Vac (+10, -15%)Semi Automatic Programming ControlST7800C


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