• Operating temperature: 20 °C ... + 40 °C
• Storage temperature: 40 °C ... + 60 °C
• Transport temperature: 40 °C ... + 60 °C
• Max. nominal enclosure temperature (tc): 80 °C
• Relative humidity: 91% non-condensing
• Degree of protection: IP00 (IP20 in junction box or switchboard)
• Power supply and load wiring: 1.5 mm2 (single cable) 2.5 mm2 (stranded cable), 16 to 13 AWG
• KNX bus wiring: 0.26 to 0.5 mm2 - 23 to 20 AWG
• Stripping: 5.0 6.0 mm
• Plastic housing
• 4 UM panel-mounted luminaire
• Weight: 200 g
• Dimensions (LxHxW): 71 x 91 x 62 mm

Functionality

• ON/OFF control and dimming of individual or grouped luminaires
• On and off fade time, minimum and maximum brightness level, linear or logarithmic dimming curve settable via ETS
• Soft or instantaneous switch-on and switch-off, with settable delay
• Configuration of behaviour after power reset, bus ON/OFF, unloading via ETS
• Channels can be set by ETS as independent, in parallel or with copy function from another channel
• Status indication of outputs via LEDs
• Blocking, forced operation, staircase light, scene, night, counter and logic functions for each channel, settable via ETS
• Auxiliary output function with status indication via KNXManual control with membrane buttons and for local ON/OFF testing of channels 1234 also in the absence of the KNX bus: short press of the button activates/deactivates the load, pressing for at least 2 seconds causes the load to flash every 1 s