UV7R4 | Fireye | Combustion Control & Flame Safety
Fireye UV7R4 Non Self-Checking 90° Right Angle UV Flame Scanner: 1/2 NPT, 6 ft unshielded lead wires, two #18 AWG conductors, -4° to 140°F temperature range, UL listed, FM approved. Equivalent to Eclipse SB49600-90.
Brand:Fireye
MPN:UV7R4
SKU:UV7R4
product specifications
Type
Flame Scanner
Used With
Fireye UV7 Discrete Ultraviolet Flame Scanner Sytem
product series specifications
SPECIFICATIONS
UV7A4
Supply: 425 VDC ±25 VDC
Discharge Current:0.3 mA
Supply Wiring: 122 cm (4 ft.) shielded instrument cable with two #18 AWG conductors
Max Operating Distance: 76m (250 ft.)
(Total Wire Length)
Temperature Range: –20° to +125°C (–4° to 257°F)
Shipping Weight: 1.4 kilograms (3 lbs.)
Options: Magnifying lens (P/N 46-185)
UV7R4
Supply Voltage: 425 VDC ±25 VDC
Discharge Current: 0.1 mA
Supply Wiring: 305 cm (10 ft.) cable lead of two #18 AWG conductors
Max Operating Distance: 76m (250 ft.)
(Total Wire Length)
Temperature Range: –20° to +60°C (-4° to 140°F)
Shipping Weight: 1.4 kilograms (3 lbs.)
Options: Magnifying lens (P/N 46-185), 1/2" F.N.P.T. insulated coupling
(P/N 35-319) or radiation shield (P/N 36-936)
UV7SC
Electrical: Supply Voltage: 120V +10/-15%, 60HZ
Supply Current: 0.04A
Output: 10V square wave frequency modulated
Mechanical: Overall Length: 197 mm (7-3/4")
Diameter: 83 mm (3-1/4")
Housing Material:Machined 6061 aluminum alloy
Finish: Clear anodized
Sight Tube Entrance: 25 mm (1") pipe thread
Purge Air Entrance: 10 mm (3/8") pipe thread
Purge Air Flow: 5 cfm, 10 psi maximum
Installation Requirements: Cable and connector for scanner (P/N 59-504-010)
Supply Wiring Instrumentation cable with two pairs of individually shielded #18 AWG
conductors, 60°C (140°F), 300V minimum, ALPHA #5620B1802 or
BELDEN #9368
Temperature Range: –20° to +60°C (-4° to 140°F) case temperature
Shipping Weight: 2 kilograms (4.5 lbs.)
Optical Angle of View: @ 2.5° depending on sight pipe size and length
Spectral Sensitivity: 180 to 230 nanometers; scanner is solar blind
product series features
- Compatible with MB and SB series controls, and Fireye flame sensing modules, MBPF-100S and MB-600PF
- These ultraviolet flame scanners require flame amplifiers
more information & related documents
Series Description
Fireye's UV7 series is composed of discrete flame scanners that are compatible with MB (Multi-Burner) series controls, SB (Single-Burner) series controls, and the flame sensing modules, MBPF-100S and MB-600PF. The UV7A4 functions as a high-sensitivity non self-checking ultraviolet scanner for monitoring gas or oil flames which cycle on and off frequently. The UV7R4 is a 90° right angle non self-checking ultraviolet flame scanner also used for monitoring gas or oil flames which cycle on and off frequently. The self-checking ultraviolet flame scanner, Fireye's UV7SC, is perfect for monitoring continuous gas or oil flames.
Kele Description
1/2" NPT, 90 DEGREE UV SCANNER. 10 FT UNSHIELDED CABLE
Manufacturer
Fireye
Combustion and Flame Safety Solutions from Lesman 
