Name: SU 1 DALI-2
Brand: Theben
SKU: 4940091

SU 1 DALI-2

Item no.: 4940091

1-way DALI-2 switching actuator flush-mounted

For the control of loads with 230 V AC mains voltage such as lamps, fans, pumps, etc.

Additionally suitable for applications with extra-low voltage or control of a higher-level control system (HVAC), etc.

Function description

1-way DALI-2 switching actuator flush-mounted
For the control of loads with 230 V AC mains voltage such as lamps, fans, pumps, etc.
Additionally suitable for applications with extra-low voltage or control of a higher-level control system (HVAC), etc.
Compact relay module for direct control of loads via the DALI bus according to IEC 62386 part 208
Powerful relay suitable for loads with high inrush current such as LED luminaires
Adjustable switch-on level after bus voltage is removed
The switching thresholds of the relay can be easily adjusted via the DALI bus
One DALI bus device and can be addressed accordingly according to 62386 part 102
Power supply via the DALI bus
Simple installation in commercially available flush-mounted boxes

Technical data

Stand-by consumption	ca. 10 mA
Switching capacity	13 A at 250 V AC, cos φ = 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	300 W
LED lamp > 8 W	300 W
Protection class	II
Type of protection	IP 20

Hand book	PDF	SU 1 DALI-2 (607,9 kB)
Operating instructions	PDF	SU 1 DALI-2 (3,1 MB)
Data sheet	PDF	SU 1 DALI-2 (371,5 kB)
Brochure	PDF	Efficient lighting intelligence Room and building solutions with DALI-2 stand-alone, BMS and KNX (1,3 MB)
Catalogue	PDF	General catalogue 2024 (25,6 MB)