644.320.55 Werma 644 Series Yellow Flashing Effect Beacon Unit, 24 V dc, LED Bulb, DC, IP65

Stacking Signal Tower - KombiSIGN 71, 70 mm, IP65_x000D_ The WERMA KombiSIGN 71 modular stacking signal tower is an ideal solution to the increasing requirement for safety, machine productivity and reduced downtime. The modular design of these stacking towers enables quick and easy installation. Each KombiSIGN module is equipped with a bayonet fixing with integral contact system. Simply align the corresponding white marks and gently twist to lock them in place._x000D_ Features and Benefits_x000D_ • Suitable for machine and manual Andon indication_x000D_ • Modular system allows a completely free combination of optical and audible signal elements_x000D_ • Mechanical and electrical connection of the elements in the space of seconds using a bayonet connection system_x000D_ • Completely safe element changes (contact-voltage proof) without the need for tools_x000D_ • Protection rating IP65 for use in extreme conditions_x000D_ • Up to 5 elements can be mounted on a terminal base_x000D_ • Flexible combination of optical and audible elements_x000D_ • Optical isolation due to O-ring seal stopping illumination of adjacent element_x000D_ • Operating voltage for the continuous incandescent element is dependant on bulb fitted_x000D_ • LED EVS elements have an extremely bright, random sequence of light to immediately grab attention_x000D_ • Ultra-bright elements are up to 20 times brighter than conventional LED beacons. Intelligent electronics ensure operation at maximum brightness_x000D_ • Vocal element plays customer specific audio files in mp3 format (sounds, alarms, music or spoken word)_x000D_ • Optional self adjusting siren automatically adjusts output between 80 & 100 dB depending on ambient sound levels_x000D_ • AS-Interface element can be easily connected to the networking system which considerably reduces complex wiring_x000D_ • Improved connection with cage clamp technology_x000D_ • Operating temperature range is -20 to +50 °C_x000D_ • Polyamide body with polycarbonate lenses, 70 mm diameter_x000D_ Permanent Multi-colour LED Light Element_x000D_ • Seven colours in one beacon_x000D_ • Different colours can be triggered via the pins in the terminal element_x000D_ • Positive and negative control logic_x000D_ • The three basic colours (red/yellow/green) can be triggered using only two PLC outputs_x000D_ • High light intensity_x000D_ Note_x000D_ Lamps are not supplied and must be purchased separately. Not compatible with KombiSIGN 70._x000D_ Approvals_x000D_ UL listed, CSA, VDE_x000D_ WERMA Beacon Unit, Yellow Lens Colour, Flashing Light Effect - KombiSIGN 71 Series - 644.320.55_x000D_ Use this WERMA yellow beacon unit to signal machine faults in your industrial applications. You can stack it with other beacon units from the KombiSIGN 71 series to assemble a complete signal tower. This device has an LED bulb that's highly visible in most lighting conditions. Its flashing light effect means it easily attracts attention in busy environments._x000D_ Features & Benefits_x000D_ • Low current consumption of 35mA for energy-efficient operation_x000D_ • Compact dimensions of 66 (height) x 70mm (diameter) for installation in tight spaces_x000D_ • Wide operating temperature range of -20°C to +50°C for use in demanding conditions_x000D_ • IP65 rating indicates protection against dust and low-pressure water jets_x000D_ Applications_x000D_ • Process and control systems_x000D_ • Construction sites_x000D_ • Warehouses_x000D_ • Food production_x000D_ How long will this beacon unit last?_x000D_ This beacon unit has a long service life of up to 50,000 hours, so it won't need frequent replacement.