Werma 843 Series Green Steady Effect Beacon Unit, 24 V dc, LED Bulb, AC, DC, IP54

The WERMA KombiSIGN 70 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.

• Suitable for machine and manual Andon indication
• Modular system allows a completely free combination of optical and audible signal elements
• Mechanical and electrical connection of the elements in the space of seconds using a bayonet connection system
• Completely safe element changes (contact-voltage proof) without the need for tools
• Protection rating IP54 for use in normal conditions
• Up to 5 elements can be mounted on a terminal base
• Flexible combination of optical and audible elements
• Optical isolation due to O-ring seal stopping illumination of adjacent element
• Operating voltage for the continuous incandescent element is dependant on bulb fitted
• LED EVS elements have an extremely bright, random sequence of light to immediately grab attention
• Ultra-bright elements are up to 20 times brighter than conventional LED beacons. Intelligent electronics ensure operation at maximum brightness
• Vocal element plays customer specific audio files in mp3 format (sounds, alarms, music or spoken word)
• Operating temperature range is -20 to +50 °C
• Polyamide body with polycarbonate lenses, 70 mm diameter

• Seven colours in one beacon
• Different colours can be triggered via the pins in the terminal element
• Positive and negative control logic
• The three basic colours (red/yellow/green) can be triggered using only two PLC outputs
• High light intensity

Lamps are not supplied and must be purchased separately. Not compatible with KombiSIGN 71.

UL listed, CSA, VDE

Clearly indicate when a system is in good working order with this green beacon from WERMA. It combines with other components in a signal tower and is a compact choice for your control panel. Thanks to its steady light effect, it's immediately and continuously visible. The LED (light-emitting diode) bulb ensures that the operating temperature of the beacon stays low for improved efficiency. This lamp is also extremely long-lasting and reliable, so you can be confident of high levels of workplace safety. The beacon is simple to install as there's no need for disassembly. A wide operating temperature range of -20°C to +50°C makes it suitable for use in a variety of demanding environments.

• Compact base diameter of only 70mm to save space
• IP54 (ingress protection) rating for protection against splashes of water and dust contamination
• Corrosion-resistant to prevent rusting, even when exposed to moisture for long periods of time
• Hard-wearing and durable polycarbonate lens

• Robotics
• Industrial automation
• Textile and printing industries
• Marine and offshore industries

The robust construction of this WERMA beacon is designed to withstand harsh operating conditions. Its polyamide body is hard-wearing and highly resistant to impact, so the beacon can stand up to knocks.