DM 4 T KNX

Description

  • 4-way universal dimmer actuator FIX2
  • For dimming dimmable LED, incandescent lamps, LV, HV halogen lamps and energy saving lamps
  • Also suitable for dimming of dimmable energy-saving lamps
  • Also suitable for controlling fans
  • LED switching status display for each channel
  • Manual operation on device (even without bus connection)
  • Dimming output: 400 W/VA per channel or 800 W/VA in parallel operation
  • The dimming output can be upgraded by using additional dimmboosters "DMB 1 T KNX" - dimming output 300 W/VA for each dimmbooster. Output to a maximum of 2000 W/VA by using max. 4 boosters possible
  • Automatic load detection (can be deactivated)
  • For R, L and C loads

Technical data

Operating voltage KNX Bus voltage, ≤4 mA
Operating voltage 230 V AC
Frequency 50 Hz
Stand-by consumption ~1,5 W
Width 8 modules
Installation type DIN rail
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
Number of channels 4
Lamp types Incandescent, low-voltage and high-voltage halogen and dimmable energy saving lamps and LED
Switching capacity per channel 400 W
Switching capacity in parallel operation 800 W
LED lamp Trailing edge (RC-mode): 400 W
Energy saving lamps Trailing edge (RC-mode): 400 W
Switching capacity min. 5 W
Max. cable length 100 m
Ambient temperature -5 °C … +45 °C
Type of protection IP 20
Protection class II according to EN 60 669

Connection example

DM 4 T KNX
DM 4 T KNX

Scale drawings

DM 4 T KNX

Accessories

Article number Data sheet Documents basket
DMB 1 T KNX - 1 channel dimming output extension module 'Dimmbooster'

DMB 1 T KNX

4930279
more

Downloads

Format Download
CAD symbol (DXF/DWG) ZIP
Operating instructions PDF
Manual PDF
KNX database ZIP

Variants

Article number Data sheet Documents basket
DM 2 T KNX - 2-way universal dimmer actuator FIX1

DM 2 T KNX

4940270
more
DM 4-2 T KNX - 4-way universal dimmer actuator FIX1

DM 4-2 T KNX

4940280
more
DM 8-2 T KNX - 8-way universal dimmer actuator FIX2

DM 8-2 T KNX

4940285
more
DM 4 T KNX - 4-way universal dimmer actuator FIX2

DM 4 T KNX

Article number 4940275
Data sheet
Documents basket