| Flash rate | AC:1Hz (60fpm), DC: 1Hz (60fpm), 1.5Hz (90fpm) & double flash |
|---|---|
| Eff. Intensity cd | 174 cd – High Power Steady, 338 cd – 1Hz flash |
| Source | Array of 4 x High Power Cree LEDs |
| Modes | 1Hz flash (60 fpm), 1.5Hz (90 fpm), 2Hz (120 fpm), Double strike flash, Triple strike flash, High Power Steady, Low Power Steady |
| Max. SPL | D1xS1F: 115dB(A) @ 1m [106dB(A) @ 10ft], D1xS1R: 110dB(A) @ 1m [101dB(A) @ 10ft], D1xS2F: 123dB(A) @ 1m [114dB(A) @ 10ft], D1xS2H: 128dB(A) @ 1m [119dB(A) @ 10ft] |
| Nom. SPL +/- 3dB | D1xS1F: 110dB(A) @ 1m [101dB(A) @ 10ft], D1xS1R: 105dB(A) @ 1m [96dB(A) @ 10ft], D1xS2F: 118dB(A) @ 1m [109dB(A) @ 10ft], D1xS2H: 126dB(A) @ 1m [117dB(A) @ 10ft] |
| No. of tones | 64 (UKOOA / PFEER compliant) |
| No. of stages | 4 – Positive or Negative stage switching |
| Volume control | Full range |
| Terminals | DIN Rail 12 – AKZ 2.5, Earth 4 – AKE 2.5 |
| Mounting | Pole mount kit included |
| Ingress protection | EN60529: IP66/67, UL50E / NEMA250: 4 / 4X / 3R / 13 |
| Enclosure material | Chromated & powder coated – corrosion proof, Marine grade aluminium LM6 – copper free |
| Enclosure colour | Red or Grey, custom colours available on request |
| Lens material | Borosilicate glass dome & PC colour filter |
| Lens guard | 316 (A4) Stainless Steel dome guard as standard |
| Cable entries | |
| Measurable gases | Brass/Nickel Plated/Stainless Steel plugs included |
| Line monitoring | Blocking diode included. EOL can be factory fitted |
| Installation temp | -55 to +75/80/85°C [-67° to +167/176/185°F] |
| Storage temperature | -55 to +85°C [-67° to +185°F] |
| Relative Humidity | 95% – Additional tropicalisation is recommended for applications where both high relative humidity and high ambient temperatures exist |
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