100 mm

ELECTRO-TECHNOLOGY FOR INDUSTRYSounder 140 dB (A)PA 140• automatic synchronisation in system operation• safety within a radius of up to 4 kilometres• performance simply non-compromising• ideal for use in large areas, e.g. quarries, airports ...• ... or as a warning instrument in civil defence• pleasantly cost-effective in the production of a higher sound level• up to 3 different externally controllable tones• with a selection of 32 different tones, units installed next to eachother can be distinguished easilyr =1778mIP 55+ 55 °C- 25 °C• the sounder is powered by a normal single-phase main voltageof 230 V eff• the unit can optionally be supplied with a 24 V / 8 A DC voltagesupply as part of a fi re alarm system• protected against pole-reversalSounderRange accordingto EN 54ProtectionsystemOperatingtemperatureElectrical data PA 140Rated voltage 230 V AC 24 V DCRated frequency50 Hz / 60 HzFunctional range 207 V – 253 V 21 V – 28 VRated current consumption 1 A 8 AMechanical data PA 140Sound pressure level distance 1 m 140 dB (A), depending on the toneRange 2.5 km (up to 4 km)Alarm tones 32 tones, see page 137Remote controlled tones 3 tones (basic tone + 2 additional tones, externally controllable)Duty cycle 100 %Operating temperature - 25 °C ... + 55 °CStorage temperature - 30 °C ... + 60 °CRelative humidity 90 %Protection system according to EN 60529 IP 55Material glass fi bre reinforced plastic, greyCable bushingPG9Weight25 kgDimensionsOptions / accessoriesGOST475610560Ø 12.5 (3x)150Ordering detailsArticle numbers PA 140Rated voltage 230 V AC 24 V DC230 30 10 0 000 230 30 80 0 000Further technical information can be found on our website at www.pfannenberg.com141