Theben RM 8 T KNX

Available for 3-5 working days Delivery

• 8-way switching or 4-way blind actuator FIX1
• Flexible channel function selection as switching actuator or for controlling drives for blinds,shutters, sun and vision protection devices, skylights and ventilation flaps
• LED switching status display for each channel
• Manual operation on device (even without bus connection)

Technical data

Operating voltage KNX: Bus voltage, ≤4 mA
Operating voltage: 110 – 240 V AC
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 4 mm² | Stranded wire with end sleeve: 0.5 mm² to 2.5 mm²
Type of contact: NO contact, 16 A, 3 A
Opening width: < 3 mm
Incandescent lamp load: 2000 W
Fluorescent lamp load (conventional) parallel-corrected: 1300 W (140 µF)
Fluorescent lamp load (conventional) not corrected: 2000 VA
Fluorescent lamp load (electronic ballast): 1200 W
Energy saving lamps: 300 W
LED lamp < 2 W: 55 W
LED lamp 2-8 W: 180 W
LED lamp > 8 W: 200 W
Inrush current max.: 800 A / 200 µs
Voltage output: 240 V AC
Switching output: Potential-free
Switching of various phases: Possible
Suitable for SELV: Yes if all channels switch at SELV
Ambient temperature: -5 °C … +45 °C
Type of protection: IP 20
Protection class: II according to EN 60 669

More Information
More Information
SKU THE4940200
Manufacturer Theben
Manufacturers Reference Theben
Type Switch Actuator
Range FIX1
Medium KNX TP
Installation Din Mounted
Channels 8
Module Size 4 Module