Product Details

The Fireye R9105P5002 is a discontinued rack‑mounted flame safeguard controller designed for Fireye series flame scanners, widely deployed on multi‑burner rack systems for heavy industrial combustion. This rack mounted flame controller accepts low‑level flame signals from matched UV and all‑fuel scanners, processes flame intensity and provides continuous fail‑safe flame supervision. As a reliable jumper selectable supervision module, it supports jumper‑selectable supply voltage and configurable Field Flame Response Time (FFRT), with built‑in analog flame meter and LED fault indicators for quick visual inspection. This adjustable FFRT flame safety unit is commonly used on boilers, furnaces and process heaters and stocked as genuine surplus replacement spare part for legacy Fireye rack combustion systems.

Basic Parameters

Brand: Fireye

Model: R9105P5002

Type: Rack‑mount flame supervision controller

Supply: 120 VAC, 50 / 60 Hz, jumper selectable configuration

Contact rating: 3 A @ 30 VDC

Feature: Jumper selectable FFRT (flame response time)

Indication: Analog flame strength meter, status and fault LED

Compatible scanners: Fireye C9501, C9502, C9507 series flame scanners

Supported fuels: Natural gas, light fuel oil, heavy oil and pulverized coal

Status: Discontinued original OEM unit, available as surplus

Product type: Original Fireye rack flame control module

Supported Functions

This module continuously monitors optical flame radiation from the scanner. When stable flame is detected, it maintains the burner enable relay output. If flame is lost during firing or no flame is proven after ignition trial, it immediately triggers safety lockout and cuts fuel supply. The adjustable response time helps engineers tune the unit to avoid nuisance lockout while maintaining mandatory combustion safety compliance.

Core Functions

The standard rack form allows dense multi‑controller arrangement inside central control cabinets for multi‑burner installations. The front analog meter lets technicians read real‑time flame strength during commissioning and routine maintenance. It supports both local and remote reset and serves as direct drop‑in substitution for existing R9105P5002 rack flame controllers.

Hardware Specifications & Environmental Features

Mounting: Standard rack slot installation

Operating temperature: -20 °C to +71 °C

Storage temperature: -40 °C to +70 °C

Relative humidity: 5% – 90%, non‑condensing

Housing: Metal rack chassis with front panel display

Condition: New surplus or fully tested refurbished Fireye spare part

Industry Applications: Applied in legacy petrochemical distributed control, old paper making production automation, material handling conveyor lines, packaging and textile machinery, water treatment remote signal collection and large conveyor remote I/O control racks.

Note: Confirm compatible scanner type and rack power wiring before ordering; this is an obsolete controller and must be matched with correct jumper settings for voltage and FFRT.

This is from our current stock.

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