modularly designed, versatile, flexible and powerful warning towers "modulSIGNAL70" thoroughly tested and proven warning tower system(humidity, temperature, vibration, shock etc.) UL certified protection class IP 65, NEMA type 4, 4X, 13 separate pole connection box allows special mounting with magnetic base PLCn fit (leakage, inrush current) 6 lens colours - 2 housing colours combinations of up to 5 modules possible electronic sound generator and piezo buzzer modules available light-buzzer-combo modules available light modules for bulbs and LED bulbs 3 mounting possibilities: horizontal, vertical or on tube aluminium tubes with plastic foot or powder coated stainless steel tubes with zinc die cast foot for special applications tube lengths 50 - 800 mm pole connection boxes for additional installation possibilities of pole mount assemblies Easy to operate bayonet locking system guarantees troublefree bulb change at any position maintaining total safety technical data Bulb max. 7 W Flashing frequency 2 Hz Housing polycarbonate, grey or black Lens polycarbonate amber, red, clear, blue, green, yellow Light emission 360° Mounting horizontal, vertical or on tube Protection class IP65 NEMA 4, 4X, 13 Socket BA 15 d Sound pressure level SLP/SLD/SBP/SFP: 107 dB (A) in 1m SCP/SAP/SRP: 95 dB (A) in 1m STE/STZ: 85-103 dB (A) in 1m SPE/SPZ: 95 dB (A) in 1m SDE/SDZ: 107 dB (A) in 1m Sound/types continuous / pulsing DIP switch or externally switchable Strobe energy 3 J Strobe frequency 1,4 Hz Temperature range -25° to +70° C Terminals up to 2,5 mm2 tone frequency SLP/SLD/SBP/SFP: 3300 Hz SCP/SAP/SRP: 2400 Hz STE/STZ: 100-1500 Hz SPE/SPZ/SDE/SDZ: 3300 Hz Weight light modules: 100 g combo modules: 130 g sound modules: 90 - 140 g