Description
Core Product Summary
The Honeywell EG1033AC01 is an industrial EG series flame amplifier module designed to process and amplify input signals from ultraviolet flame detectors within burner management and combustion safety systems. It serves a critical role in continuous flame supervision, translating raw sensor inputs into reliable relay output signals for automated industrial monitoring architectures.
Engineered for demanding plant environments, the unit operates on a 20 to 35 VDC power input with a power consumption of 10 watts maximum. It features fast response characteristics, providing a typical flame detection time of 0.1 seconds and a flame loss detection time of 0.2 seconds maximum. Built to standard industrial form factors measuring 6.62 by 4.25 by 4.44 inches, the module integrates directly into control panel layouts and interfaces cleanly with compatible flame scanners and safety logic controllers.
Key Technical Specifications
| Specification | Verified Value / Parameter |
| Brand / Series | Honeywell / EG Series (LG Series compatible) |
| Product Type | Flame Amplifier Unit |
| Primary Function | Ultraviolet flame signal processing and relay switching |
| Power Input | 20 to 35 VDC |
| Power Consumption | 10 W maximum |
| Output Type | Relay contact output |
| Flame Detection Response Time | 0.1 seconds typical (1.0 seconds maximum) |
| Flame Loss Response Time | 0.2 seconds maximum |
| Dimensions | 6.62 in × 4.25 in × 4.44 in |
| Mounting Hole Configuration | Four 0.20 in diameter holes spaced 6.00 in × 2.00 in apart |
| Compliance Directives | CE Marked (EMC Directive 89/336/EEC, LVD Directive 73/23/EEC) |
Detailed Product Overview
The Honeywell EG1033AC01 operates as an essential signal conditioning and switching link in industrial burner management systems and gas turbine safety architecture. Positioned between the field-mounted ultraviolet flame detector and the overarching safety logic solver, the module accepts raw optical signals and processes them to determine the active presence or loss of a burner flame.
In industrial combustion applications, signal integrity and speed are critical to preventing hazardous fuel accumulations. The EG1033AC01 addresses this requirement through rapid switching parameters, offering sub-second reaction times for both flame acquisition and flame extinguishment events. Its integrated relay output configuration allows direct tripping or status indication interfacing with standard safety instrumented systems or legacy control racks.
Integration engineers must account for the unit’s direct power requirements, input voltage tolerances, and physical panel mounting constraints. Because the module relies on precise signal exchange with compatible ultraviolet scanners, proper cable shielding and grounding are necessary to maintain signal fidelity in high-electrical-noise environments common to power generation and heavy processing facilities. Compliance with European CE directives confirms its baseline electromagnetic compatibility and low-voltage electrical safety standards when deployed within authorized system bounds.
EG1033AC01
EG1033AC01
EG1033AC01
Dimensions, Mounting & Connection Notes
- Physical Dimensions: Measures 6.62 inches in height by 4.25 inches in width by 4.44 inches in depth.
- Mounting Layout: Utilizes four mounting holes with a 0.20-inch diameter, precisely spaced at 6.00 inches by 2.00 inches apart for secure panel installation.
- Power Connection: Operates on a dedicated DC voltage input ranging from 20 to 35 VDC.
- Output Connection: Features integrated relay contact outputs for safe linkage to external burner safety circuits.
- Wiring & Environment: Standard industrial control enclosure installation is recommended to protect against excessive dust, moisture, and extreme ambient thermal conditions. Proper low-voltage signal shielding should be applied to prevent interference from nearby high-power drives or transformers.
System Compatibility & Integration Requirements
| Item / Dependency | Verified Compatibility or Requirement | Practical Note |
| System Family | Honeywell EG Series / LG Series flame monitoring systems | Designed for dedicated burner management architectures |
| Power Supply | 20 to 35 VDC source | Requires a regulated DC supply capable of supporting up to 10 W |
| Sensor Type | Ultraviolet (UV) flame detectors / scanners | Processes optical input signals for combustion verification |
| Output Interface | Relay contact output | Connects directly to safety logic inputs or alarm loops |
| Mounting Standard | Panel or backplate mounting | Requires four 0.20-inch fasteners on a 6.00 × 2.00-inch grid |
| Regulatory Framework | CE (EMC Directive 89/336/EEC, LVD Directive 73/23/EEC) | Validates conformity for electrical safety and electromagnetic compatibility |
FAQ
What is the Honeywell EG1033AC01?
The Honeywell EG1033AC01 is an industrial ultraviolet flame amplifier module used to process optical signals from flame detectors within burner management and combustion safety systems.
Which product family does this amplifier belong to?
It belongs to the Honeywell EG Series (LG Series compatible) line of flame supervision and safety monitoring components.
What is the primary function of the EG1033AC01?
Its primary function is to receive raw signals from UV flame detectors, amplify and evaluate the data, and trip an internal relay contact to indicate flame status to the control system.
What power supply does the unit require?
The module requires a DC power input ranging from 20 to 35 VDC, with a maximum power consumption of 10 watts.
How fast is the flame detection and response time?
The unit features a typical flame detection response time of 0.1 seconds (1.0 second maximum) and a flame loss detection response time of 0.2 seconds maximum.
What type of output does the module provide?
It provides a relay contact output interface suitable for integration with burner safety circuits and logic controllers.
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