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Jackson Systems

Honeywell RM7895B1013 On/Off Primary Control with Prepurge (7800 Series)

BRAND: Honeywell Home SKU: RM7895B1013

$1,178.20

MSRP: $1,354.93
You save 15%

Honeyell RM7895B1013 -Off Primary Control with Prepurge, Burner Control for Automatically Fired Gas, Oil or Combination Fuel Single Burner Applications, 120Vac, Dynamic AirFlow Check, Intermittent Pilot, Intermittent Main Flame Establishing Period, 4 Seco

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Description

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.
Features:
  • 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.

Additional information

Product Type

Microprocessor-based primary burner control (relay module)

Control Type

Microprocessor-based primary burner control

System Architecture

Modular relay system (relay module, subbase, flame amplifier, purge timing card required)

Line/Input Voltage

120 VAC

Line Frequency

50/60 Hz

Line Voltage Monitoring

Initiates recycle if voltage varies +10% / -15% or frequency ±10%

Prepurge Time

Selectable 2 seconds to 30 minutes (via purge timing card)

Airflow Switch Check

Yes

Pilot Flame Establishing Period

10 seconds standard; 4 seconds with JR1 clipped

Flame Failure Response Time

Amplifier-dependent (typically 0.8 or 3 seconds)

Replacement For

Honeywell R4795, R7795 primary controls

Status Indication

LEDs: Power, Pilot, Flame, Main, Alarm

Required Components

Subbase, amplifier, and prepurge timer are required for operation

Application

Automatic gas, oil, or combination fuel single-burner systems

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