Name: SM 4 KNX
Brand: Theben
SKU: 4940310

Function description

DIN-rail 4-way switching/dimming actuator 10 A 133 µF, KNX TP
For the control of electrical consumers with 0-10 V or 1-10 V interface
Flexible use of control and relay outputs
Control outputs suitable for active (0-10 V, source) and passive control (1-10 V, sink), as well as mixed operation
Support of colour and colour temperature control
Simple commissioning and programming in the ETS, without additional tools or ETS app
Secure communication via with support of „KNX Data Secure“
Inrush current max. 800 A, for the reliable switching of capacitive loads (ECG and LED drivers)

Technical data

Operating voltage KNX	Bus voltage, <10 mA
Operating voltage	110 V AC - 240 V AC, 50 Hz - 60 Hz
Frequency	50 - 60 Hz
Stand-by consumption	~0.5 W
Installation type	DIN rail
Width	4 modules
Type of connection	Terminal screws \| Bus connection: KNX bus terminal
Max. cable cross section	Solid wire: 0.5 mm² (Ø 0.8) to 6 mm² \| Stranded wire with end sleeve: 0.5 mm² to 4 mm²
Number of channels	4
Type of contact	10 A, 3 A
Opening width	< 3 mm
Incandescent/halogen lamp load	1200 W
LED lamp < 2 W	55 W
LED lamp 2-8 W	600 W
LED lamp > 8 W	600 W
Inrush current	max. 800 A / 200 µs
Suitable for SELV	Yes if all channels switch at SELV
Type	Module FIX1
Ambient temperature	-5°C ... 45°C
Type of protection	IP 20
Protection class	II

Hand book	PDF	SM 4 KNX (1,3 MB)
Operating instructions	PDF	SM 4 KNX (2,3 MB)
KNX-Database (Single Product)	ZIP	SM 4 KNX (2,6 MB)
Data sheet	PDF	SM 4 KNX (754,6 kB)
Brochure	PDF	Highlights 02/2023 (1,6 MB)
Brochure	PDF	KNX home and building control brochure (5,9 MB)
Catalogue	PDF	General catalogue 2024 (25,6 MB)