Honeywell RM7895A1014 On‑Off Primary Burner Control Module with Prepurge for Industrial Combustion
Honeywell RM7895A1014 On‑Off Primary Burner Control Module with Prepurge for Industrial Combustion
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Brand:Honeywell DCS Item No.:Honeywell RM7895A1014 Product Origin:USA Product Dimensions:127 × 127 × 155 mm Product Weight:0.90 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The Honeywell RM7895A1014 is a robust on‑off primary burner control module engineered for precision flame supervision, sequenced burner operation, and safety in gas, oil, or combination fuel systems. As part of Honeywell’s respected 7800 Series combustion platform, this controller combines advanced diagnostics, nonvolatile memory, and selectable interlocks to deliver reliable performance for industrial and commercial single‑burner applications. Its modular architecture and compatibility with standard Honeywell subbases, flame amplifiers, and purge timer cards make it a flexible solution for engineered combustion systems where safety and uptime matter most.
Technical Specifications
Parameter
Specification
Model
RM7895A1014
Manufacturer
Honeywell
Module Type
On‑Off Primary Burner Control
Control Functions
Flame supervision, automatic sequencing, system diagnostics
Notes: Dimensions may vary slightly depending on subbase used.
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Applications
The RM7895A1014 is an ideal burner control for industrial and commercial combustion systems requiring reliable flame supervision and safety sequencing:
Industrial steam and hot‑water boilers
Commercial furnace and oven systems
HVAC burner management systems
Combustion chambers in manufacturing processes
Thermal processing and heat treatment equipment
Gas and oil fired single‑burner installations
Its advanced flame control and diagnostic capabilities support safer and more efficient combustion system management.
Advantages
Comprehensive Flame Safety Logic
Engineered with advanced flame supervision and lockout logic to mitigate unsafe combustion events.
Nonvolatile Diagnostic Memory
Retains operational history and lockout status even after power interruptions, helping service teams with effective troubleshooting.
Flexible Integration
Works seamlessly with Honeywell 7800 Series subbases, flame amplifiers, purge card modules, and optional display interfaces.
Selectable Control Features
Pilot flame establishing period and safety interlocks can be programmed to suit specific burner logic requirements.
Industrial‑Grade Reliability
Designed for heavy industrial use with wide temperature tolerance, robust circuitry, and multiple safety approvals.
Technical FAQs
What type of control is the RM7895A1014?
It’s an on‑off primary burner control module with built‑in flame supervision and safety sequencing for industrial burners.
What voltage does it operate on?
The unit runs on a 120 VAC, 50/60 Hz power supply.
Can it be used with both gas and oil burners?
Yes, it’s designed for automatic gas, oil, or combination fuel single‑burner systems.
Does it support diagnostic memory?
Yes, nonvolatile memory retains flame status and sequence history after power loss.
What safety interlocks are available?
Selectable interlocks allow customization of flame failure responses and lockout behavior.
Is this module compatible with Honeywell flame amplifiers?
Yes, it works with various 7800 Series flame signal amplifiers.
Can optional display modules be added?
Yes, it supports keyboard display modules, remote annunciators, and data interfaces.
What is the operating temperature range?
Rated for operation from -40°C to +60°C.
How is installation handled?
Mounts in a compatible Q7800A or Q7800B subbase with plug‑in design for efficient field servicing.
What happens if flame fails during operation?
It initiates a safety lockout to prevent unsafe burner conditions.
