DALI Switch Actuator

Theben SU 1 DALI-2 DALI Switch Actuator 1-Gang Flush-Mounted TP Data Secure Theben 4940091 Compact DALI-2 switch actuator for flush-mount installation Controls 230 V loads via the DALI bus Suitable for lamps, fans, and pumps High relay switching capacity up to 13 A at 250 V AC Designed for loads with high inrush current, including LED lighting DALI participant according to IEC 62386 Parts 102 and 208 Powered directly via the DALI bus Switching thresholds adjustable via bus Compact housing for standard flush-mounted boxes This DALI-2 switch actuator is a reliable and space-saving solution for professional building automation applications. It enables efficient switching of 230 V loads through the DALI bus and is well suited for lighting control as well as for fans and pumps. With a robust relay and high inrush current tolerance, the device supports demanding LED applications and ensures dependable performance in modern installations. . Stand-by consumption ca. 10 mA Switching capacity 13 A at 250 V AC, cos ? = 1 Incandescent/halogen lamp load 1500 W Inrush current max. 500 A / 200 µs LED lamp < 2 W 30 W LED lamp 2-8 W 350 W LED lamp > 8 W 350 W Remote controlled - Protection class II Type of protection IP 20 Length 25 mm Width 44 mm Height 49 mm Net weight 35 g

Read more less

Theben TA 4 S DALI-2 DALI-2 Push Button Interface 4-Gang Flush-Mount Theben 4960094 4-gang DALI-2 push button interface for flush-mounted installation Integrates conventional control elements into a DALI system Four inputs for floating push buttons Contact type adjustable in the memory bank: normally open or normally closed Two additional inputs for variable resistors, such as sliders or potentiometers Compatible with selected Theben temperature sensors Addressable DALI participant powered directly via the DALI bus Integrated LED for push button interface identification Protection class II and protection type IP 20 The Theben TA 4 S DALI-2 is a compact, flush-mounted interface designed to connect conventional manual controls and selected sensors to a DALI environment with minimal installation effort. With four configurable push button inputs and two additional analogue inputs, it provides flexible control options for modern lighting and building automation applications. Its direct DALI bus power supply and addressable design support efficient integration, while the built-in LED assists with identification during operation and servicing. . Installation type Flush-mounted Protection class II Type of protection IP 20 Remote controlled - Length 14 mm Width 37 mm Height 37 mm Net weight 13 g

Read more less