85UVF1-1QDK3 FIREYE DCS Scanner

Description

Fireye 85UVF1-1QDK3 Technical Specifications
Brand: Fireye (a division of Carrier Global)
Model: 85UVF1-1QDK3
Dimensions: 108 mm (L) × 40 mm (W) × 95 mm (H) (basic QD housing)
Weight: 2.69 kg (5.90 lbs) (basic scanner)
Country of Origin: United States
HS Code: 8543709090 (industrial flame detection sensor; subject to final customs classification)
Operating Temperature: Ambient: -40°C to +65°C; Internal: -40°C to +82°C
Storage Temperature: -40°C to +85°C
Relative Humidity: 0% to 95% (non‑condensing)
Input Power: 24 VDC nominal, 200 mA supply current; voltage range: +20% / -15%
Electrical Connection: 8‑pin quick‑disconnect (QD) connector (uses 59‑546‑XX series cables)

Optical Spectrum: 310–500 nm (UV‑visible band; K3 filter optimized for steel mill gases)
Purge Air Requirement: 4 SCFM (113 L/min) standard; up to 15 SCFM (425 L/min) for high‑temp/dirty fuel environments
Mounting: 1‑inch NPT/BSP female thread (flange sold separately: 60‑2692, 60‑2693, 60‑2919)
Housing: Cast aluminum with gray polyester powder coat; IP66 (NEMA 4X) ingress protection
Relay Outputs:
Flame Relay: SPST (N.O.), 2 A @ 30 VDC / 230 VAC (resistive), 10 mA @ 5 VDC minimum
Fault Relay: SPST (N.C.), same contact ratings
Analog Output: Optically isolated 4–20 mA DC (flame strength), max load 750 Ω
Response Time: Factory preset 1 second (user‑adjustable 1–4 seconds via keypad)
Certifications: FM, UL/cUL, CE, ATEX (Ex II 3 G), Class I Div 2, SIL‑3 capable
Key Product Features
K3 Optical Filter: Extended spectral range (310–500 nm) for superior detection of blast furnace and coke oven gas flames in steel plants.
Integrated Flame Relay: Built‑in relay with auto‑calibrated ON/OFF thresholds removes need for external amplifiers.
Self‑Diagnostics & Self‑Checking: Full electronic self‑testing verifies sensor integrity and reduces false trips.
Auto‑Setup: Automatically learns target flame modulation and sets optimal gain and switching levels.
Flame Discrimination: Detects UV‑visible flicker to distinguish target flames from background radiation and adjacent burners.
Multi‑LED Interface: 12 LEDs display flame strength, relay status, ready state, target/background mode, and fault codes.
User‑Configurable FFRT: Flame failure response time adjustable via keypad (1–4 seconds).
Hazardous Area Rated: Suitable for Class I Division 2 and ATEX Ex II 3 G environments.
Rugged Construction: IP66 aluminum housing withstands harsh industrial conditions and high temperatures

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Shipping:
1. Your item will be shipped to all countries via EMS, unless one country cannot be shipped via EMS. We will choose DHL, UPS, or FedEx. Please leave us your phone number.
2. We will ship the product to you on the same day or within 1-2 working days after receiving your payment. The shipping time depends on the country/region where you reside, the customs and habits of your country/region, and especially during peak hours.
3. Assuming (assuming) that the item requires payment of tariffs from your country, the buyer is obligated. We are not responsible for any taxes or customs fees in your country/region.

Return Policy:
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2. The buyer should inform the seller of all returned items within 7 days after receiving the package. We reserve the right to reject any request to inform the seller for more than 7 days.
3. Returned products must have all original packaging and be in good condition.

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