MEAN WELL LCM-40KN LED driver Constant current 42 W 350 - 1050 mA 2 - 100 V DC dimmable 1 pc(s)
EAN:
Part number:
Item no:
Datasheet (PDF)
Number
Total (€ 45.37 / piece)
€ 45.37
plus VAT.
14-day return policy included
Highlights & Details
MEANWELL KNX LED switched-mode power supply series LCM-40 KN
- Constant current
- 2 - 100 V DC
- 350 - 1050 mA
Technical specifications
- KNX interface
- Product type
LED driver
- Type
Constant current
- Dim
(L x W x H) 123.5 x 81.5 x 23 mm
- Factory colour
Beige
- Output voltage (max.)
100 V DC
- Output voltage (min.)
2 V DC
- Test mark
ENEC · CB · · MM · SELV
- Max. output current
1050 mA
- Output current (max.) - rounded
1.05 A
- Operating voltage
230 V AC
- Protection class
II
- LED driver features
dimmable
- Connection
Spring-loaded terminal
- Max. power
42 W
- No. of outputs
1 x
- No. of inputs
1 x
- Output current (min.)
350 mA
- Input voltage (max.)
295 V AC
417 V DC
- Min. input voltage
180 V AC
220 V DC
- Weight
240 g
- Power range
42 W (max)
- Type
Pulsed
- Width
81.5 mm
- Height
23 mm
- Length
123.5 mm
- Max. temperature
+90 °C
- Min. temperature
-30 °C
- UKCA
yes
Documents & Downloads
Datasheet
Datasheet 2142578 MEAN WELL LCM-40KN LED driver Constant current 42 W 350 - 1050 mA 2 - 100 V DC dimmable 1 pc(s)
User & Safety Instructions
User & Safety Instructions 2142578 MEAN WELL LCM-40KN LED driver Constant current 42 W 350 - 1050 mA 2 - 100 V DC dimmable 1 pc(s)
Warranty Terms
Warranty Terms 2142578 MEAN WELL LCM-40KN LED driver Constant current 42 W 350 - 1050 mA 2 - 100 V DC dimmable 1 pc(s)
Description
With LCM-40 KN presents mean well the first on the market of KNX-LED constant current driver for LED lighting systems in building automation, which can be set via DIP switch between 350 and 1050 mA can be preset. Via the integrated KNX interface can be used with these 40 Watt LED drivers, a complicated KNX-DALI gateway. The series works with 180 to 295 VAC AC voltage and offers different current strengths between 350 and 1050 mA. Thanks to the high degree of efficiency of up to 90%, the fan-less LED driver is a housing temperature between -30 to +90 °C under free air convection. In addition, he is with a Push-Dim-interface, operating hours counter and a feedback for power consumption. The Clo function (Constant Light Output) can also be used over a long operating time of a light despite aging of the LED chips for constant light intensity. LCM-40 KN also offers by master-slave interconnection the synchronisation of max. 10 operating devices. Allowing for a great flexibility for the design of LED lighting systems in the interior. The KNX-LED constant current driver LCM-40 KN of MEAN CORRUGATED are now available separately.
This text is machine translated.
This text is machine translated.
Features
- Independent operating device
- Plastic housing
- Constant current can be selected via DIP switch
- KNX interface
- Integrated KNX push button
- Overload protection through current limitation, auto recovery
- Protected against short-circuit, overheating, over-voltage
- Built-in PFC circuit
- For LED lighting applications
- KNX and push dimming, standby power consumption less than 0.5W
Hints
Caution!
Make sure you pick an LED driver/transformer that comes with the appropriate power rating.
Choose a driver/transformer that supplies approx. 30 pecent more watttage, as the current consumption (i.e. amperage) of the LEDs is key, and not the power rating of the LED provided by the LED manufacturer.
Keep in mind that the switch-on surge tend to be much higher.