High performance UV Flame Detector
Compact flame sensor for the monitoring of
hydrogen, gas, oil and combination burners
UV4SH – Ultraviolet scanner – non-self-checking
• Compact unit for industrial use.
• High sensitivity.
• Long life.
• Blind to sunlight.
• Standard connector for quick replacement.
• Thermal insulating body.
• Optional cooling connector.
|
DIMENSIONS Ø 35 x 84 mm WITHOUT CONNECTOR |
|
|---|---|
| 1 |
DIN43650 – ISO4400 CONNECTOR 2 POLES + EARTH – PG11 |
| 2 |
DIN43650 – ISO4400 SOCKET 2 POLES + EARTH – PG11 |
| 3 |
OPTIONAL COOLING CONNECTION 1⁄4” GAS |
| 4 |
BURNER HEAD CONNECTION 3⁄4” GAS |
WEIGHT 150 g MAX
FRONT SIDE OF THE SENSOR IS SEALED WITH EPOXY RESIN
THERE IS NO NEED FOR ADDITIONAL QUARTZ GLASS
—
DO NOT INSTALL ON TOP IN VERTICAL POSITION WHEN COMBUSTION PRODUCTS CAN FILL THE VOLUME IN FRONT OF THE SENSOR
| ORDER CODE | DESCRIPTION | NOTE |
|---|---|---|
| 1450.00.00 |
UV4SH Ultraviolet flame detector |
ACTIVE |
| 1450.21.00 |
C18211N21 DIN43650 2 pole connector |
SPARE PART |
CLASS II DEVICE
CONNECTION TO PROTECTION GROUND IS NOT REQUIRED
|
DIN43650 – ISO4400 CONNECTOR WIRE GAUGE 2 x 1,5 mm2 |
|
| 1 | POSITIVE TERMINAL USUALLY CONNECTED TO GROUND |
|---|---|
| 2 | NEGATIVE TERMINAL USUALLY CONNECTED TO AMPLIFIER INPUT |
| CONNECTION WITH REVERSED POLARITY DOES NOT DAMAGE THE DETECTOR BUT PRODUCES NO USEFUL FLAME SIGNAL | |
Optical / Electrical
- • Spectral Response185 … 260 nm
- • Operating Voltage200 … 280 VAC
- • Discharge Current1 mA
- • Peak discharge current< 30 mA
- • Recovery time20μs @ 10% DUTY CYCLE
- • Operating Life> 10.000 hours 1
1 @ 50°C 1mA – UP TO 100.000 hours @25°C
Environment
- • Operating Temperature-20 … +90°C
- • UV tube Temperature125°C MAX
- • Protection ClassIP65 / NEMA4
- • Vibration0.5 G MAX
- • Relative Humidity10 … 90% 2
- • Mounting Position ANY
2 NON CONDENSING
SPECTRAL RESPONSE
HORIZONTAL DIRECTIVITY
VERTICAL DIRECTIVITY