Page 1880 - Din prodcuts 2020

14/66 ELECTRICAL INSTALL ATION SOLUTIONS FOR BUILDINGS 2CHC 420 001 C0201

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ABB i-bus® KNX
Lighting Control

LED Dimmer, 4-fold, 210 W/VA, MDRC
Multichannel universal dimming actuator optimized for dimming of retrofit LED lamps
(LEDi). Also suitable for dimming of incandescent lamps, low-voltage halogen lamps with
conventional or electronic transformers, 230 V incandescent halogen lamps and dimmable
halogen energy-saving lamps. Automatic load detection (deactivatable). One separate N-ter-
minal per channel. Channel bridging possible in order to increase the maximum load.
Outputs can be switched in parallel as required. Minimum load: 2 W. Manual operation on the
UD/S 4.210.2.1 device is possible also without bus voltage or in unprogrammed state. One LED control but-
ton per channel (including status indication) for ON and OFF switching as well as for up and
down dimming. Programming of the device is possible without connecting 230 V supply volt-
age. Comprehensive test and diagnostic functions via the i-bus® Tool. Fast parameterization
in the ETS by means of copyable channel templates. With integrated bus coupler.
Rated power at 230 V ~:
• 230 V ~ incandescent and halogen lamps: 4 x 210 W/VA to 1 x 600 W/VA.
• Dimmable 230 V ~ LEDi: 4 x 210 W/VA to 1 x 600 W/VA in trailing edge mode,
4 x 80 W/VA to 1 x 200 W/VA in leading edge mode.
• Inductive L-transformers with LED/low-voltage halogen lamps: 4 x 210 W/VA to 1 x 600 W/VA.
• Electronic C-transformers with LED/low voltage halogen lamps: 4 x 210 W/VA to 1 x 600 W/VA.
• Electronic LC transformers with LED/low-voltage halogen lamps: 4 x 80 W/VA to 1 x 200 W/VA.
Recommendation: Always use bulbs of one type and manufacturer.

Description Mod. Order details Price Weight Pack
width 1 piece 1 piece unit
Type code Order code kg pc.
4-fold 6 UD/S 4.210.2.1 2CKA006197A0047 1

LED Dimmer, 6-fold, 210 W/VA, MDRC
Multichannel universal dimming actuator optimized for dimming of retrofit LED lamps
(LEDi). Also suitable for dimming of incandescent lamps, low-voltage halogen lamps with
conventional or electronic transformers, 230 V incandescent halogen lamps and dimmable
halogen energy-saving lamps. Automatic load detection (deactivatable). One separate N-ter-
14
minal per channel. Channel bridging possible in order to increase the maximum load. Out-
puts can be switched in parallel as required. Minimum load: 2 W. Manual operation on the de-
UD/S 6.210.2.1
vice is possible also without bus voltage or in unprogrammed state. One LED control button
per channel (including status indication) for ON and OFF switching as well as for up and
down dimming. Programming of the device is possible without connecting 230 V supply volt-
age. Comprehensive test and diagnostic functions via the i-bus® Tool. Fast parameterization
in the ETS by means of copyable channel templates. With integrated bus coupler.
Rated power at 230 V ~:
• 230 V ~ incandescent and halogen lamps: 6 x 210 W/VA to 1 x 800 W/VA.
• Dimmable 230 V ~ LEDi: 6 x 210 W/VA to 1 x 800 W/VA in trailing edge mode,
6 x 80 W/VA to 1 x 240 W/VA in leading edge mode.
• Inductive L-transformers with LED/low-voltage halogen lamps: 6 x 210 W/VA to 1 x 800 W/VA.
• Electronic C-transformers with LED/low voltage halogen lamps: 6 x 210 W/VA to 1 x 800 W/VA.
• Electronic LC transformers with LED/low-voltage halogen lamps: 6 x 80 W/VA to 1 x 240 W/VA.
Recommendation: Always use bulbs of one type and manufacturer.

Description Mod. Order details Price Weight Pack
width 1 piece 1 piece unit
Type code Order code kg pc.
6-fold 8 UD/S 6.210.2.1 2CKA006197A0049 1