Switchtec supplies stackable lighting and sounder modules for greater versatility and performance

Available from specialist distributor Switchtec, Sirena’s TWS range of light towers has been expanded with the addition of three new modules to the stackable tower Automax range. The TWS range provides visual and/or audible indication of the status of a wide variety of process machines, vehicles, lifts and other factory and industrial equipment.

The TWS S is a multifunctional SuperBright LED module offering four effects; steady, flashing, strobe and a new random effect. Exhibiting versatility, six different dome colours are available.

The TWS RGA is a multicolour, SuperBright LED module with three levels (colours) of alarm from one module: green, amber and red. The third module, the TWS A+, is an electronic sounder that has 16 tones, a maximum sound level of 93dB and a high degree of protection for a sounder of CE/IP65 GOST UL/NEMA 3R (pending).

TWS S and TWS RGA offer an excellent degree of protection to CE/IP66 GOST UL/NEMA 4X (pending) and operate from 12/24V AC/DC supplies. The TWS A+ is similarly empowered, but is also able to operate from 90/240V AC supplies.

The basic principal of any light tower is to provide a quick visual indication, warning or notification. Most light towers are pre-assembled, manufactured as a complete item, and have to be ordered in the required colour sequence, voltage and illumination type.

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