GE 362A1052P404 Flame Detector Gas Turbines UV Flame Sensor
Manufacturer: GE Fanuc
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Part Number: 362A1052P404
Condition：New with Original Package
Product Type: Flame Detectors
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
GE 362A1052P404 Flame Detector
The GE 362A1052P404, also cataloged as the 362A1052P404 UV Flame Sensor, operates as a dedicated hardware component for continuous flame presence detection and optical combustion verification within turbine burner management systems.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 362A1052P404 |
| Brand | GE |
| Origin | United States |
| Weight | 1.0 kg |
| Dimensions | 170 x 105 x 32 mm |
| Operating Temp | -40 to 85 deg C (up to 235 deg C with water cooling) |
| Power Consumption | 24 VDC (12 to 30 VDC operating range, >=100 mA) |
| Sensing Element | Silicon carbide (SiC) photodiode |
| Spectral Range | Dual-spectrum UV (180 to 260 nm) and IR (1.0 to 4.5 um) |
| Response Time | Less than or equal to 25 ms |
| Output Signals | 4-20 mA, RS-485, dry contact alarm |
| Optical Field | 90 deg wide angle, 9 to 15 m detection range |
| Enclosure Material | AISI 316 stainless steel with sapphire window |
| Process Connection | 3/4 inch NPT threaded mount |
| Protection Class | IP65 / IP66, explosion-proof ATEX Zone 2 |
Backplane Bus Communication Velocity & Network Integration
Engineers integrate the 4-20 mA current loop and RS-485 serial outputs directly into downstream PLC rack IO modules or distributed control architectures to maintain continuous telemetry flow. Internal firmware flash compatibility supports real-time optical intensity scaling, driving analog conversion latencies down to under 25 ms. The sensor transmits discrete diagnostic alarms and analog flame intensity profiles across deterministic network interfaces to ensure instantaneous burner shutdown execution during loss-of-flame fault states.
Frequently Asked Questions
Q: What legacy unit does the GE 362A1052P404 directly replace?
A: The 362A1052P404 serves as a direct functional and mechanical replacement for model number 362A1052P004.
Q: Is external cooling required when operating the sensor at elevated temperatures?
A: For ambient operating environments exceeding 85 deg C, a dedicated water-cooling jacket is required to protect internal photodiode components up to 235 deg C.
Field Installation Guidelines
Thread the 3/4 inch NPT mounting connector onto the turbine sight port until achieving a minimum engagement of 5 full threads to ensure a pressure-tight seal. Align the sapphire optical window toward the primary combustion zone at an angle that avoids direct line-of-sight exposure to uncooled hot refractory walls. Connect the signal wiring shield to a clean panel ground point on one end only to eliminate ground loop interference on the 4-20 mA loop.