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DINRail

Dim actuator 4x315W, MDRC
Multichannel universal dimming actuator optimised for dimming retrofit LED lamps (LEDi).
Also suitable for dimming incandescent lamps, low-voltage halogen lights with conventional
or electronic transformers, 230 V halogen lamps and dimmable energy-saving halogen lamps.
Automatic load detection (can be deactivated). Separate N-connection per channel. Parallel
connection of the outputs possible to increase the output power. Outputs can be connected in
parallel in groups. Minimum load: 2 W. Manual operation on device also possible without bus
voltage or in an unprogrammed status. Programming of the device also possible without
applied 230V supply voltage. Extensive test and diagnosis functions for the i-Bus tool. Fast
parameter setting in ETS using copyable channel templates. With integrated bus coupler.
Nominal power at 230 V~ mains voltage: 230 V~ incandescent and halogen lamps: 4 x 315 W/VA
to 2 x 500 W/VA in trailing edge control, 4 x 120 W/VA to 2 x 200 W/VA in leading edge control.
Dimmable 230 V~ LEDi: 4 x 315 W/VA to 2 x 500 W/VA in trailing edge control, 4 x 120 W/VA to
2 x 200 W/VA in leading edge control. Inductive L-transformers with LED/low-voltage halogen
lamp: 4 x 315 W/VA to 2 x 500 W/VA. Electronic C-transformers with LED/low-voltage halogen
lamp: 4 x 315 W/VA to 2 x 500 W/VA. Electronic LC-transformers with LED/low-voltage halogen
lamp: 4 x 120 W/VA to 2 x 200 W/VA.
Control element: One LED button per channel (including a colour status indication) for
switching ON and OFF, as well as dimming up and down.
Bus voltage: 24 V
Rated voltage: 230 V~ +10 % / -10 %
Rated frequency: 50 Hz / 60 Hz
Outputs: 4 dimming channel
Protection class (device): IP 20
Temperature range (device): -5 °C - 45 °C
Storage temperature range: -20 °C - 70 °C
Dimensions: (L x W x D): 90 mm x 144 mm x 64 mm
Module width: X
Mounting depth: 68 mm
Programming only with bus voltage applied via the web interface of the System Access Point.
For software and description please check the current Online-Catalogue. 1 MW ≙ 18 mm.
Recommendation: Always use lamps of the same type and manufacturer.

Bbn Order details Price Weight Pack
4011395 1 piece 1 piece unit
15
EAN Type code Order code kg pc.
DA/M.4.315.2.1 2CKA006220A0838 1