📝Përshkrimi

Product Specifications: ✦ Rated voltage supply: 24 Vcc ✦ Max absorption: 2.4W (10 mA at 24Vcc) ✦ Electronic protection fuse ✦ Selecting playing modes via DIP-Switch ✦ Continuous tone (alarm) frequency 920 Hz (970 Hz ±50 Hz) ✦ Intermittent tone ½ second ON/OFF frequency 920 Hz (970 Hz ±50 Hz) ✦ Sawtooth tone 1s (pre-alarm) frequency 800÷970 Hz ✦ Bitonal tone from ½ s frequency 610/920 Hz ✦ Transparent front: polycarbonate ✦ Pictograms supplied: fire alarm ✦ Operating temperature: -10 °C ÷ +55 °C ✦ Envelope material: Self-extinguishing ABS V0 ✦ Envelope color: RAL 9003 ✦ Protection Grade: IP21C ✦ Dimensions (W x H x W): 360 x 150 x 70 mm ✦ EN54-3 certification. Num. DoP 0051-CPR-2255