THEBEN DM 2 T KNX

KNX 2 x 400W Dimmed channels

Product code: 4940270

The FIX2 series is a range of compact devices for switching, dimming, heating, blinds and Inputs. They are standalone units and not compatible with the MIX2 Series.

Description

2-way universal dimmer actuator FIX1
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
Automatic load detection (can be deactivated)

For R, L and C loads

The dimming output can be upgraded by using additional dimmboosters “DMB 1 T KNX.”

When dimming LEDs - dimming output is increased by 45 W/VA for each dimmbooster. Output up to a maximum of 980 W/VA is possible by using the maximum of 4 boosters together with 2 dimmer channels joined in parallel operation mode.

When dimming incandescent lamps, halogen lamps, inductive loads or electronic transformers - dimming output is increased by 300 W/VA for each dimmbooster. Output up to a maximum of 2000 W/VA is possible by using the maximum of 4 boosters together with 2 dimmer channels joined in parallel operation mode.

It is not possible to use dimmboosters with dimmable energy saving/Compact Fluorescent lamps.

Technical Details

Specification

Operating voltage KNX: Bus voltage, ≥4 mA
Operating voltage: 230 - 240 V AC
Frequency: 50 HZ
Stand-by consumption: <1 W
Width: 4 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: 2
Lamp types: Incandescent, low-voltage and high-voltage halogen and dimmable energy saving lamps and LED
Incandescent/halogen lamp load: 400 W
LED lamp: Trailing edge (RC-mode) 400 W
LED lamp: Leading edge (L-mode) 60 W
Energy saving lamps: Trailing edge (RC-mode) 400 W
Energy saving lamps: Leading edge (L-mode) 60 W
Switching capacity: min 2W
Max. cable length: 100 m
Ambient temperature: -5 °C … +45 °C
Type of protection: IP20
Protection class: II according to EN 60 669