HORN EX D AND EX DE SERIES 8493

– 32 different signal sequences adjustable with internal DIP switches
– Three different signal sequences can be selected through an external switch with a given DIP switch setting
– Three PFEER signals: „General alarm“, „Toxic gas alarm“ and „Prepare to abandon platform“
– Volume control max. 117 dB(A)
– Robust aluminium enclosure with horn in ABS
– Synchronized tone sequence of parallel operated devices by quartz-controlled oscillator
– Option: programmable module