Product Details
The Honeywell LG1093AA24, also cataloged as the LG1093AA24 Flame Sensor, operates as a dedicated hardware component for direct flame detection and signal monitoring within industrial burner management systems.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | LG1093AA24 |
| Brand | Honeywell |
| Origin | USA / Global Manufacturing |
| Operating Temp | Standard Industrial Flame Sensor Rating |
| Power Consumption | System-powered via burner control interface |
| Cable Length | 16 ft (4.9 m) |
| Core Technology | Optical/Ultraviolet Flame Detection Element |
4-20 mA HART Loop Protocol and Channel-to-Channel Isolation
The LG1093AA24 flame sensing element converts targeted optical radiation emitted by combustion reactions into electrical telemetry for flame safeguard controllers. Sensor signal conditioning pathways interface with burner control modules to ensure immediate flame presence or flameout status verification.
Internal wiring and signal line paths utilize high-density insulation dielectric layers to maintain channel-to-channel isolation and prevent ground loop interference. Integrated noise suppression shields protect signal current transmission from industrial electromagnetic fields across the 16 ft (4.9 m) integral factory-terminated lead wire runs.
Frequently Asked Questions
Q: What is the factory lead cable length provided with the LG1093AA24 assembly?
A: The sensor includes an integral factory-installed connection cable measuring 16 ft (4.9 m) in length.
Q: How does the LG1093AA24 interface with central burner safeguard systems?
A: The device interfaces directly through dedicated signal wiring, delivering raw or conditioned flame current signals to compatible safety control cards.
Q: Can the sensor wiring lead be spliced or extended in the field?
A: Field splices are not recommended without proper high-temperature shielded junctions, as unshielded extensions introduce signal attenuation and electrical noise.
Field Installation Guidelines
- Mount the sensor assembly securely on the sight pipe, ensuring a direct and unobstructed line of sight to the flame envelope.
- Route the integral 16 ft (4.9 m) cable through dedicated metallic conduit separated from high-voltage ignition transformer leads to prevent inductive coupling.
- Ground all conduit runs and enclosures according to local electrical codes, maintaining shield continuity up to the controller terminals.
- Inspect optical viewing ports regularly for soot accumulation or physical damage to prevent signal degradation.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Understanding Marshalling Cabinets in Industrial Control Systems Architecture
Industrial control system deployments rely on structured signal distribution to bridge field instrumentation with central processing hardware. A marshalling cabinet serves as the vital intermediate connection point between heavy field home-run multi-pair cables and delicate input/output (I/O) modules housed inside Programmable Logic Controller (PLC) or Distributed Control System (DCS) enclosures. By segregating field cable terminations from control hardware, engineers maintain system flexibility, safeguard controller components, and streamline commissioning workflows.
FAT vs SAT in Industrial Control Systems: Key Differences and Execution Guide
Industrial control system deployment relies on strict verification protocols to guarantee operational safety, system stability, and regulatory compliance. Commissioning complex Programmable Logic Controller (PLC) racks, Distributed Control Systems (DCS), and Safety Instrumented Systems (SIS) requires two critical milestones: the Factory Acceptance Test (FAT) and the Site Acceptance Test (SAT). Both procedures validate that system automation meets design specifications, but they occur at different stages of project execution and target distinct operational risks.
Hub vs Switch vs Router in Industrial Automation Architecture
Modern factory automation relies on reliable industrial networking infrastructure to exchange real-time field data across operational technology systems. Engineers often encounter networking hardware like hubs, switches, and routers when integrating Programmable Logic Controllers, Distributed Control Systems, and SCADA monitoring nodes. Although these devices share physical ports, they operate at different layers of the Open Systems Interconnection reference model and deliver distinct traffic management capabilities.