KNX LED universal dimming actuator, 2-gang, rail mounting device, 4 rail units

3902 REGHE

2 x 300 W, HV LED lamps typ. 2 x 3 ... 60 W
rail mounting device, 4 rail units
ETS product family: Illumination
Product type: Dimmer

Intended use

Switching and dimming of incandescent lamps, HV halogen lamps, dimmable HV LED lamps, dimmable compact fluorescent lamps, dimmable inductive transformers with LV halogen or LV LED lamps, dimmable electronic transformers with LV halogen or LV LED lamps
Mounting on DIN rail according to EN 60715 in distribution box

Product characteristics

Automatic or manual setting of the dimming principle suitable for the load
Protected against no-load, short-circuit and overheating
Signal in the event of a short-circuit
Outputs can be operated manually
Feedback of the switching position and the dimming value
Parameterisable switch-on and dimming behaviour
Time functions: switch-on delay, switch-off delay, staircase lighting timer with switch-off warning
Light scene operation
Disabling of individual outputs manually or via bus
Status indication of the outputs via LED
Operating hours counter
Power failure longer than approx. 5 seconds causes the dimming outputs to switch off. Depending on the parameter setting, the connected load is calibrated after voltage return.
Power extension possible by means of amplifiers (ref.-no. ULZ 1755 REG)
Optional accessory: compensation module LED, ref.-no.: KM LED 230 U

Read less... Read more...

Information

Article number:	3902 REGHE
EAN/GTIN:	4011377117013

Read less... Read more...

Technical data

KNX medium:	TP 256
Rated voltage:	AC 110 ... 230 V ~
Mains frequency:	50/60 Hz
Power loss:	max. 4 W
Stand-by power:	max. 0.8 W
Ambient temperature:	−5 ... +45 °C
Storage/transport temperature:	−25 ... +70 °C
Contact type:	ε, MOSFET
Lamp loads Connected load, 230 V per output
Incandescent lamps:	20 ... 300 W
HV halogen lamps:	20 ... 300 W
Inductive transformers:	20 ... 300 VA
Inductive transformers with LV LED:	20 ... 100 VA
Electronic transformers:	20 ... 300 W
Electronic transformers with LV LED:	20 ... 100 W
Dimmable HV LED lamps:	typical 3 ... 60 W
Dimmable compact fluorescent lamps:	typical 3 ... 60 W
With setting "LED trailing edge phase control" the max. connection power for HV LED lamps and electronic transformers with LV LED doubles.
Ohmic-inductive:	20 ... 300 VA
Ohmic-capacitive:	20 ... 300 W
Capacitive-inductive:	not permitted
Connected load, 110 V per output
Incandescent lamps:	20 ... 150 W
HV halogen lamps:	20 ... 150 W
Inductive transformers:	20 ... 150 VA
Inductive transformers with LV LED:	20 ... 50 VA
Electronic transformers:	20 ... 150 W
Electronic transformers with LV LED:	20 ... 50 W
Dimmable HV LED lamps:	typical 3 ... 30 W
Dimmable compact fluorescent lamps:	typical 3 ... 30 W
With setting "LED trailing edge phase control" the max. connection power for HV LED lamps and electronic transformers with LV LED doubles.
Ohmic-inductive:	20 ... 150 VA
Ohmic-capacitive:	20 ... 150 W
Capacitive-inductive:	not permitted
Connection
Connection mode:	screw terminals
single wire:	1 x 0.5 ... 4 mm²
stranded without ferrule:	1 x 0.5 ... 4 mm²
stranded with ferrule:	1 x 0.5 ... 2.5 mm²
Mounting width:	72 mm (4 rail units)
Approvals:	VDE

Read less... Read more...

Downloads

Show all downloads

Operating instructions	Select language Select language DE EN ES FR IT NL NO PT RU ZH
Product documentation	Select language Select language DE EN ES
ETS3 ab Version d + ETS4 + ETS5	Select language Select language DE EN ES FR IT RU
CAD (dwg)
CAD (stp)
EPLAN Makro
Tendering text	SG Select language Select language EN DE AT AE GB ES EE FR IT LT LV NL PL PT RU UA ZH
EC Declaration of Conformity	SG Select language Select language EN DE AT AE GB ES EE FR IT LT LV NL PL PT RU UA ZH
Product data sheet	SG Select language Select language DE EN AE GB US ES EE FR IT KR LT LV NL PL PT RU SE TR UA ZH