FOCUS ON LIGHTING
DISTRIBUTOR/MANU - NAME
Swarm function for extra comfort in open-plan offices Anyone sitting alone at a desk in an open- plan office is often working in an isolated pool of light, which can be uncomfortable both psychologically and for the eyes. When the swarm function is activated, APC20 detectors dim the lighting in unoccupied areas of the room to comfortable basic lighting that reduces contrasts in brightness. The lighting turns off completely only when the last person has left the office. Central functions for standardised override APC presence detectors control each lighting group in a DALI range individually using additional BMS presence detectors, enabling an override via a 230 V or DALI-2 push button. The new APC20 detectors also enable switching on and off across groups via a central function with adjustable luminous efficiency. For example, cleaning staff arriving in the early evening or morning may switch on the lights via the central push button and get to work immediately with all lighting at maximum illuminance in all areas. As with the APC10 presence detectors, the APC20 variants can also switch groups flexibly and be controlled based on the time of day and day of the week. Functions and parameters can be easily adjusted to suit different applications and variable scenarios. APC presence detectors from ESYLUX also feature an integrated bus voltage supply and 16A relay for switching off HVAC systems or additional lighting. The detectors are available with an overall field of detection of 8m, 24m or 32m in diameter and enable simple configuration of the entire system via smartphone. ESYLUX develops, produces and distributes intelligent automation and lighting solutions for a better quality of life and energy efficiency. Its customers and partners include wholesalers, installation companies, electrical and lighting planners and architects, who put their trust in more than 55 years of market experience.
Esylux Basic Express.
Esylux Basic Express offers simpler functionality
ESYLUX also launched presence and motion detectors from its new entry-level BASIC EXPRESS series at the Light + Building trade fair. The detectors can be installed in suspended ceilings without need for further accessories and used to switch lighting based on demand. Increasing energy efficiency and convenience in settings where simpler functionality is sufficient, their flush-mounted design ensures a discreet appearance. Simple movement and daylight- dependent switching of lighting help reduce energy costs and CO2 emissions. Easily installed without the need for accessories or cavity wall boxes, the housing features protection type IP23, integrated strain relief and pre-mounted clamping springs. During operation, zero-cross
switching protects the relay of the detector from inrush currents caused by electronic ballasts, while push button input enables semi-automatic operation as required. A total detection range of 8m in diameter can be easily expanded through the parallel wiring of multiple detectors. Through-wiring with double diaphragm cable entry for cables of up to 2.5sqmm
makes installation simpler. All detectors in the BASIC
EXPRESS series are immediately ready for use with factory settings and can be easily parameterised using either the optional REMOTE CONTROL MDi/PDi or the ESY- Pen and ESY-App.
For further information about the DALI-2 COMPACT APC20 and other products from ESYLUX, available from Core Distribution Ireland, contact: Dublin: T: +353 (0)1 453 7033 - E: sales@coreelectrical.ie www.coreelectrical.com
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