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TCI DC JOLLY 1..10V&PUSH LED driver TCI 122420, 122421

TCI DC JOLLY US 32 |1-10 V & PUSH | 126421 | 151421

Product information "TCI DC JOLLY US 32 |1-10 V & PUSH | 126421 | 151421"

LED driver DC Jolly

The link between the LED drivers: Mini- and Maxi Jolly. Suitable for 68mm ceiling holes for e.g. ceiling installation of LED spots.

  • TCI DC Jolly: Universal dimmable over 1-10V
  • Touch dimmer input of the DC Jolly
    On/Off by briefly pressing the button, changing the brightness with the button held down.
  • Easily adjustable constant current or voltage via dip-switches.
    Thus a universally applicable multi-current or multi-voltage converter. 
  • Flicker (output ripple) <= 3%
  • available in different versions (PWM, Hybrid, AM)

The DCJolly is available in these versions, as Jolly 25 with up to 25 watts or as Jolly US 32 with up to 32 watts power. The latter as PWM, hybrid (AM+PWM) and pure AM control/dimming.

TCI 122420 with up to 25 Watt. Constant current or voltage. All adjustable via dip-switches.The LED current is regulated without exception via pulse width modulation (PWM).

TCI 122421 with up to 32 Watts. Almost identical to 122420 with slightly higher power and further setting ranges for the constant currents and constant voltage outputs.

TCI 125421 with up to 32 Watts. Almost identical to 122421 but with considerably more setting ranges for the constant currents.span>

TCI 126421 (up to 32W) is the technologically improved successor of #125421 and its innovation is the combination of PWM and AM control. This so-called hybrid control ensures absolutely flicker-free light in the range of 100% - 25% by linear control. Only in the range below 25% to 1% is the known PWM control switched over. Thus the advantages of both methods are used.
By removing a jumper (JP3) you can switch back to "PWM-only" (incl. activation of constant voltage mode). (cf. 125421).
In addition, further current settings have been added.


TCI 151421 (bis zu 32W) versteht sich als reiner Linear-Regler. Der LED-Strom kann linear (AM) von 100% bis 1% gedimmt werden. Perfekt geeignet für den Einsatz Dim2Warm.
Achtung: Kein Konstantspannungsbetrieb einstellbar.

As a proven multi-current converter - universally applicable. Also available as Built-In version (TCI 126450, TCI 151450)

Setting options of the DC Jolly series

DC-Jolly 25 #122420

Dip-SW Performance Spg. sec Current sec
Position 1 15 W 43 V max. 350mA const.
Position 2 22 W 43 V max. 500mA const.
Position 3 25 W 36 V max. 700mA const.
Position 4 9 W 10 V const. 900mA max.
Position 5 10 W 12 V const. 900mA max.
Position 6 20 W 24 V const. 900mA max.

Efficiency (max.) as a function of power: >87%

DC-Jolly US 32 #122421

Dip-SW Performance Spg. sec Current sec
Position 1 17 W 47 V max. 350mA const.
Position 2 24 W 47 V max. 500mA const.
Position 3 25 W 47 V max. 550mA const.
Position 4 32 W 46 V max. 700mA const
Position 5 20 W 24 V max. 850mA const
Position 6 20 W 22 V max. 900mA const
Position 7 9 W 10 V const. 1.05A max.
Position 8 10 W 12 V const. 1.05A max.
Position 9 20 W 24 V const. 1.05A max.

Efficiency (max.) as a function of power: >87%

DC-Jolly US 32  #125421, #125450, #126421, #151421, #126450, #151450

Dip-SW Performance Spg. sec Current sec # LED
Position 1 13 W 15...53 V 250mA const. 15
Position 2 16 W 15...53 V 300mA const. 15
Position 3 18 W 10...53 V 350mA const 15
Position 4 21 W 10...53 V 400mA const. 15
Position 5 23 W 5...52 V 450mA const. 15
Position 6 25 W 2...50 V 500mA const. 14
Position 7 27 W 2...50 V 550mA const. 14
Position 8 30 W 2...50 V 600mA const. 14
Position 9 32 W 2...49 V 650mA const. 14
Position 10 32 W 2...46 V 700mA const. 13
Position 11 20 W 2...27 V 750mA const. 7
Position 12 20 W 2...25 V 800mA const. 7
Position 13 20 W 2...24 V 850mA const. 6
Position 14 20 W 2...22 V 900mA const. 6
Position 15* 11 W 12 V const. 900mA max. -
Position 16* 20 W 24 V const. 830mA max. -

*Position 15/16 only available for 125400/125404 (Remove JP3 for this)
Efficiency (max.) depending on power: >88%

Pushbutton and installation material are not included in the package.

For a detailed description of the DC Jolly please refer to the corresponding data sheets.
See tab DOWNLOADS

#Kategoriefilter: LED-Trafos- alles mit CV, LED-Treiber-alles mit CC
Constant Current: 0,3A, 0,4A, 0,5A, 0,6A, 0,7A, 0,8A, 0,9A, 0,25A, 0,35A, 0,45A, 0,55A, 0,65A, 0,75A, 0,85A
Constant Voltage: 10V, 12V, 24V
Dimmable/Control: 1..10V, Linear/AM, PWM, Push-Button
Power range: 5 - 20 W, 20 - 50 W

8 of 8 reviews

4.88 out of 5 stars


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5 January 2021 09:37

n/a

7 November 2022 13:44

Ob mit DALI oder 1-10V, die Jolly Treiber sind einfach problemlos zu installieren und funktionieren bei mir seit mehreren Jahren problemlos.

24 December 2022 11:39

Sehr kompetenter Service

Beratung, Versandabwicklung, Transparenz sind alles vorbildlich- Danke

22 January 2022 00:48

n/a

5 March 2020 15:54

Funktioniert super

Der DC Jolly mit AM-linear Dimmung funktioniert super und einwandfrei. Durch die Federzugklemmen schnell und einfach anzuschliessen. Verschiedene Konstantströme sehr einfach einzustellen via Dip-Schalter. Werde ich definitiv für weitere Einbauspots verwenden! Zudem absolut schneller und zuverlässiger Kundenservice, es wird sich viel Zeit für den Kunden genommen und die Kaufabwicklung funktioniert blitzschnell. Einfach top!

25 June 2020 11:32

Alle Eigenschaften, die man sich als Laie von einem Fachmann und Onlinedienst wünscht

Alle Eigenschaften, die man sich als Laie von einem Fachmann und Onlinedienst wünscht, findet man in Ihrem Service: • Kompetente und freundliche Beratung (telefonisch und per e-Mial) • Prompte Lieferung • Sehr guter Internetauftritt • Dank großer Auswahl sowie der guten Erklärungen und Filtertechniken findet man auch bei komplexeren Lösungen schnell den gewünschten Artikel einschl. telefonischer Unterstützung. Ich kann Sie nur weiterempfehlen und werde dies auch in meinem Umfeld gerne machen. Nochmals vielen Dank für ihre Unterstützung. Mit freundlichen Grüßen Karl-Gerd Heumann

2 November 2020 18:39

n/a

28 October 2022 13:03

Alles gut

sw_related

Synchronisation cable for TCI LED driver Jolly
One Master and up to 9 Slaves via TCI sync cable A special feature of TCI-Jolly converter is the ability to synchronize them together. You have to control only one Jolly converter as a master in an extensive system. All as a slave connected converters can be controlled, regardless of whether DALI, 1-10V, push-button operation or phase angle control.   One master can drive max. 9 slaves. Depending on the application, these sync cables, which only need to be connected, are available in various lengths.   The weight of the different lengths: 20 cm = 4 gram 50 cm = 9 gram   1 m     = 22 gram 1.5 m = 27 gram 4 m = 72 gram  

€2.67*
Rotating Potentiometer 1-10V
Rotating Poti 1-10 V from TCI The rotating electronic potentiometer CP is used for the regulation of electronic drivers with interface 1-10 V and it regulates the light intensity 0 - 100% depending the LED-converter. Suitable for Class III applications. The controlled current must not exceed 10 mA, the controlled voltage 0,7 - 12 V. Constant current for Power-LEDs. Constant voltage for LEDs Strip. Article Art. Number Type REG 1-10 V 123999L 1...10 V Technical Specification of 123399L Controlled current: 10 mA max.; Controlled voltage: 0,7...12 V; Degree of protection: case IP20; For further information please refer to the data sheet. (Download tab)

€16.58*

sw_similar

TCI MAXI JOLLY US DALI 60 W | 127413 | 151413
TCI DC Maxi Jolly US DALI 60W - Flickerfree Constant Current Dimming via DALI Two successors of the famous LED ballast from TCI: DC Maxi Jolly US DALI 50W. (#123413) Noteworthly innovations: Power: 60W instead of 50W Novel dimming to avoid flicker Type 127413 Hybrid: Combination of linear (AM) and known PWM Conditionally suitable for cameras according to the following dimming ranges Linear dimming (flickerfree) in the range of 100% - 25% Switching to PWM (2KHz) in the range 25% - 1% As a result, very precise dimming even in the lower dimming range Optionally switch to PWM only at 240Hz by setting a bridge possible. (Details in the data sheet) Master/slave operation possible via sync lines Type 151413 Pure amplitude dimming (linear dimming) Camera-friendly without restriction (no flicker, even at high shutter speeds, as no PWM) Dim2warm available Tc-value of 90°C Note:  Value for constant current, or voltage can be set via dip switch. By the possibility to configure currents from 350mA to 1050mA, As well as a power of up to 60W, this LED constant current converter is versatile. In addition, it offers dimming options for 1-10V or also via touch operation. Overview of the technical data of the LED ballast 60W from TCI Multi-Current Converter - Universally applicable. Ext. Temperature sensor optional (connection for NTC available) Dimming option via 1-10V control voltage. (Or alternatively via a 100K ohms potentiometer) Push button or button operation: On / off by means of short push button, change of the brightness of the held button. As a US version with remarkable improvements: Improved EMC Improved Overvoltage proctection (Surge) of 3.5-4kV UL certified Dipswitch settings Dip-SW Power  Spg. sec Current sec Position 1 25 W 2...74 V max. 350mA const. Position 2 35 W 2...72 V max. 500mA const. Position 3 39 W 2...72 V max. 550mA const. Position 4 46 W 2...72 V max. 650mA const. Position 5 50 W 2...72 V max. 700mA const. Position 6 54 W 2...72 V max. 750mA const. Position 7 60 W 2...70 V max. 850mA const. Position 8 60 W 2...66 V max. 900mA const. Position 9 60 W 2...60 V max. 1.00A const. Position 10 60 W 2...57 V max. 1.05A const. Efficiency of the LED driver depending on the power: 30W - 60W: 87% - 92% All TCI Jolly LED ballasts with PWM are dimmable via sync cable. Thus, the control is possible via only one push-button. Up to 10 LED converters (slave) can be operated via a master. Switches and installation materials are not included in the scope of delivery. For detailed description please refer to the data sheet. History of this proven TCI LED Converter for dimming via DALI, 1-10V or Push TCI 122412 --> Setting range 350mA - 1.4A and fixed voltage 48V TCI 122413 --> Setting range 350mA - 1.05A and fixed voltage 48V, US version with higher surge voltage TCI 123413 --> Like 122413, but also compliance with the ecodesign directive with standby power <0.5W  

€54.95*
TCI Maxi Jolly HV 60 | 1-10V & PUSH | 127414 | 151414
LED Driver DC MAXI JOLLY HV 60 - 1-10V & Push (High Voltage) The special feature of the Maxi Jolly HV (TCI 127414, 151414) is the possibility to operate up to 32 LEDs in series on one LED converter, depending on the set current. This makes it possible to economically install several recessed LED spotlights, for example. The LED emitters are simply chained in series. For reliable operation, please pay attention to the max. voltage or power per string. Features of the Maxi Jolly HV versions: LED converter with high output voltage (up to 112V at 350mA) high power of 50W or 60W. Constant current adjustable via dip switches. Master-slave operation via synchronization lines possible (PWM mode only) Ext. temperature sensor optional. dimming via 1-10V Interface provided (127414, 151414) Touch dimming prepared via key input. On/Off by pressing the button briefly, changing the brightness by pressing the button. (127414,151414) flicker (output ripple) <= 3% Also available with hybrid dimming (AM + PWM). (127414) As well as with continuous linear dimming (AM) available. (151414) The Maxi Jolly high voltage is available in the following variants: TCI 127414 is the technologically improved successor of the #122414 and its innovation is the combination of PWM and AM control. This so-called hybrid control ensures absolutely flicker-free light in the range of 100% - 25% by linear control. Only in the range below 25% to 1% the known PWM control is switched over. Thus the advantages of both methods are used. By short-circuiting the NTC input when switching on, you can switch between "PWM-only" and hybrid operation. Confirmation by single flashing (PWM), double flashing (hybrid) TCI 151414 (up to 60W, absolutely flicker-free) is a pure linear controller. The LED current can be dimmed linearly (AM) from 100% to 1%. Perfectly suited for use with Dim2Warm. 100% camera-ready. Attention: No master-slave operation via sync line possible. The technical differences  in detail can be found in the data sheets. Technical Data TCI 127414, 127414BI, 151414, 151414BI Dip-SW Performance Spg. sek Current sek # LED Position 1 28 W 20...112 V 250mA const. max 32 Position 2 34 W 20...112 V. 300mA const max 32 Position 3 39 W 20...112 V. 350mA const max 32 Position 4 45 W 20...112 V 400mA const max 32 Position 5 50 W 20...112 V 450mA const max 32 Position 6 56 W 2...112 V 500mA const max 32 Position 7 60 W 2...110 V 550mA const max 31 Position 8 60 W 2...100 V 600mA const max 28 Position 9 60 W 2...92 V 650mA const max 26 Position 10 60 W 2...86 V 700mA const max 24 Efficiency as a function of power: 30W - 50W : 84%  - 91% For data on Maxi Jolly HV... please refer to the respective data sheets (see Download Tab) All TCI Jolly converters can be connected via sync cable in PWM mode. This means that control via only one push-button is possible. Up to 10 converters (slave) can be operated on one master. Button and installation material are not included. In order to avoid inductive interferences in the secondary cable if necessary, it should be kept as short as possible and the maximum distance between power cables should be kept. For a detailed description please refer to the data sheet. History of this proven LED-Driver: TCI 122414 with output voltage up to 112V can operate up to 32 LEDs in series. Dimming is done by PWM. Preferred areas of application are street lights, or also for the operation of many e.g. LED recessed ceiling spots. Via Synchronisation lines a large number of LED spots can be elegantly operated and dimmed in master-slave operation. (End of live, Successor is 127414)

Variants from €59.49*
€54.08*
%
Mini Jolly 20 | 1-10V & PUSH | 125400 | 151400
LED driver DC Mini Jolly 125400/125404 | 151400/151404  Proven LED driver 20W | 1-10V/touch dimming | 250mA - 900mA adjustable, (24V) | With strain relief or also as flush mount Version TCI #125400/125404 and 151400/151404 are the new Mini Jolly | with hybrid dimming flicker optimized or completely flicker free with AM Control. DC Mini Jolly is considered to be the "little brother" of the LED driver DC Maxi Jolly and fits through 68mm ceiling holes for e.g. recessed luminaires with LED. Multi-current or multi-voltage converter - universally applicable flicker (output ripple) <= 3% Control via 1-10V interface or push button On/Off with a short key press, brightness change via held button available in different versions (PWM, Hybrid, AM) TCI 125400/125404 (20W) is the technologically improved successor of the #123400 and its innovation is the combination of PWM and AM control. This so-called hybrid control ensures absolutely flicker-free light in the range of 100% - 25% by linear control. Only in the range below 25% to 1% the known PWM control is switched over. Thus the advantages of both methods are used. By removing a jumper (JP4) you can switch back to "PWM-only" (incl. activation of constant voltage mode). (see 123400). In addition, further setting options for the currents have been added. TCI 151400/151404 (20W) is a pure linear controller. The LED current can be dimmed linearly (AM) from 100% to 1%. Perfectly suited for use with Dim2Warm. Attention: No constant voltage operation adjustable. Please also read this technical article about PWM/AM/Hybrid dimming modes. As a proven multi-current converter - universally applicable. Also available as Built-In version (125404, 151404) TCI 125400 / TCI 125404 / TCI 151400 / TCI 151404 Dip-SW Performance Spg. sec Current sec # LED Position 1 13 W 20...53 V 250mA const max 15 Position 2 15 W 20...52 V 300mA const max 14 Position 3 18 W 15...50 V 350mA const max 14 Position 4 20 W 15...50 V 400mA const max 14 Position 5 20 W 5...45 V 450mA const max 12 Position 6 20 W 5...40 V 500mA const max 11 Position 7 20 W 3...37 V 550mA const max 10 Position 8 20 W 3...34 V 600mA const max 9 Position 9 20 W 3...31 V 650mA const max 8 Position 10 20 W 3...29 V 700mA const max 8 Position 11 20 W 3...27 V 750mA const max 7 Position 12 20 W 3...25 V 800mA const max 7 Position 13 20 W 3...24 V 850mA const max 6 Position 14 20 W 3...23 V 900mA const max 6 Position 15* 10 W 12 V constant 830mA max - Position 16* 20 W 24 V constant 900mA max - *digit 15/16 only available for 125400/125404 (Remove JP4 for this) Efficiency as a function of power:  84%  - 91% Flicker ( Output Ripple ) <= 3% Buttons and installation material are not included. For detailed description, please refer to the data Sheets. History (predecessor) of this proven TCI DC Mini Jolly 20W TCI 123400 (formerly 122400) with 20 Watt. Constant current, resp. voltage. All adjustable via dip switches. (123400 is identical successor of 122400 and already complies with the Ecodesign Directive). The LED current is controlled via pulse width modulation (PWM) without exception.

€33.36* €37.07* (10.01% saved)
TCI DC JOLLY US 32 |1-10 V & PUSH | 126421 | 151421
LED driver DC Jolly up to 32W dimmable via push button or 1-10V Suitable for 68mm ceiling holes for e.g. ceiling installation of LED spots. TCI DC Jolly: Universally dimmable over 1-10V Touch dimmer input of the DC Jolly On/Off by briefly pressing the button, changing the brightness with the button held down. Easily adjustable constant current or voltage via dip-switches. Thus a universally applicable multi-current or multi-voltage converter.  Flicker (output ripple) <= 3% available in different versions (PWM, Hybrid, AM) The Jolly US 32 can be used for to 32 watts power. Current versions offer PWM, Hybrid (AM+PWM) and AM-only regulation/dimming. TCI 126421 (up to 32W) is the technologically improved successor of #125421. (Previous models in short description see below). Its innovation is the combination of PWM and AM control. This so-called hybrid control ensures absolutely flicker-free light in the range of 100% - 25% by linear control. Only in the range below 25% to 1% is there a switchover to the familiar PWM control. Thus the advantages of both methods are used. By removing a jumper (JP3) it is possible to switch back to "PWM-only" (incl. activation of constant voltage operation). (see 125421). In addition, further setting options for the currents have been added. TCI 151421 (up to 32W) is a pure linear controller. The LED current can be dimmed linearly (AM) from 100% to 1%. Perfectly suitable for Dim2Warm. Attention: No constant voltage operation adjustable as well as no operation with synchronization lines (Master-Slave) possible. Please also read this technical article about PWM/AM/Hybrid dimming modes. As a proven multi-current converter - universally applicable. Also available as Built-In version (TCI 126450, TCI 151450) Setting options of the DC Jolly series DC-Jolly US 32 Dip-SW Performance Spg. sec Current sec # LED Position 1 13 W 15...53 V 250mA const. 15 Position 2 16 W 15...53 V 300mA const. 15 Position 3 18 W 10...53 V 350mA const 15 Position 4 21 W     10...53 V 400mA const. 15 Position 5 23 W 5...52 V 450mA const. 15 Position 6 25 W 2...50 V 500mA const. 14 Position 7 27 W 2...50 V 550mA const. 14 Position 8 30 W 2...50 V 600mA const. 14 Position 9 32 W  2...49 V 650mA const. 14 Position 10 32 W 2...46 V 700mA const. 13 Position 11 20 W 2...27 V 750mA const. 7 Position 12 20 W 2...25 V 800mA const. 7 Position 13 20 W 2...24 V 850mA const. 6 Position 14 20 W 2...22 V 900mA const. 6 Position 15* 11 W 12 V const. 900mA max. - Position 16* 20 W 24 V const. 830mA max. - *Position 15/16 only available for devices with PWM/Hybrid (Remove JP3 for this) Efficiency (max.) depending on power: >88% Flicker ( Output Ripple ) <= 3% Pushbutton and installation material are not included in the package. History ( predecessor ) of the approved LED driver DC Jolly 1-10V & PUSH  TCI 122420 with up to 25 Watt. constant current, or -voltage. Everything adjustable via dip switches. The LED current is regulated without exception via pulse width modulation (PWM) ( discontinued - successor 126421)  TCI 122421/123421 with up to 32 Watt. Almost identical to the 122420 with slightly higher power and wider setting ranges for the constant currents and constant voltage outputs ( discontinued - successor 126421)  TCI 125421 with up to 32 Watt. Almost identical to the 123421 but with considerably more setting ranges for the constant currents ( discontinued - successor 126421) For a detailed description of the DC Jolly please refer to the corresponding data sheets. See tab DOWNLOADS

Variants from €40.16*
€35.25*
%
TCI DC Mini Jolly DALI 20W | 125403 | 151403
TCI DC Mini Jolly DALI | Proven LED driver 20W | DALI | 250mA - 700mA adjustable, (24V) | With strain relief or also as recessed version TCI125403 (20W) is the technologically improved successor of #123403 and its innovation is the combination of PWM and AM control. This so-called hybrid control ensures absolutely flicker-free light in the range of 100% - 25% through linear control. Only in the range below 25% to 1% the known PWM control is switched over. Thus, the advantages of both methods are used. By short-circuiting the NTC input when switching on, it is possible to switch between "PWM-only" and activation of constant voltage operation (see 123403) and hybrid operation. Confirmation by single flashing (PWM), double flashing (hybrid). Read also this technical article on the dimming types PWM / AM / Hybrid. TCI151403 (20W) is a pure linear controller. The LED current can be dimmed linearly (AM) from 100% to 1%. Perfectly suitable for the use with Dim2Warm. Attention: Constant voltage operation is not possible. As a proven multi-current converter - universally applicable. Also available as Built-In version (123403BI, 125403BI, 151403BI) Technical Details: Dip-SW Power  Voltage out Current out # LED Position 1 12 W 15...49 V 250mA const. max 14 Position 2 17 W 2...49 V 350mA const max 14 Position 3 19 W 2...49 V 400mA const max 14 Position 4 20 W 2...45 V 450mA const max 13 Position 5 20 W 2...40 V 500mA const max 11 Position 6 20 W 2...36 V 550mA const max 10 Position 7 20 W 2...33 V. 600mA const max 9 Position 8 20 W 2...28 V 700mA const max 8 Position 9* 16 W 24 V constant 700mA max - *Position 9 only available for 125403/125403BI. Efficiency of DALI LED drivers depending on power: 10-20W: 87% - 91% Flicker ( Output Ripple ) <= 3% For a detailed description please refer to the data sheets (see downloads) History (predecessor) of this proven TCI DC MiniJolly DALI 20W TCI 123403 (formerly 122403) with 20 Watt. Constant current, resp. voltage. All adjustable via dip switches. (123403 is identical successor of 122403 and already complies with the Ecodesign Directive). The LED current is controlled via pulse width modulation (PWM) without exception.

Variants from €35.50*
€37.07* €39.45* (6.03% saved)
TCI MAXI JOLLY US 60 | 1-10V PUSH | 127411 | 151411
LED driver TCI DC Maxi Jolly US 60W - flicker-free Constant current dimming Successor of the proven TCI Maxi Jolly US 50W (122411 / 123411). Now available as hybrid (AM/PWM) or pure AM/linear controller for flicker-free dimming. Notable innovations: Power: 60W instead of 50W Innovative dimming to avoid flicker Combination of linear (AM) and known PWM Linear dimming (flicker-free) in the range of 100% - 25% Switching to PWM (2KHz) in the range 25% - 1% Optionally switch to PWM only with 240Hz by setting a jumper. (details in data sheet) Alternative version available as pure linear controlled constant current source (151411) Tc value of 90°C Overview of the technical data of the LED driver 60W from TCI Multi Power Converter - Universally applicable. Ext. temperature sensor optional (connection for NTC available) Dimming option via 1-10V control voltage (or alternatively via a 100KOhm potentiometer) Push button or push-button operation: On/Off with a short push-button action, brightness change via held button. Flicker (output ripple) <= 3% Easily adjustable constant current via dip-switches Currents from 350mA to 1050mA AUX output 12V/100mA As US version with remarkable optimizations: Improved EMC Improved surge protection (surge resistance) to 3.5-4kV UL certified TCI 123411  (formerly 122411) with up to 50 watts. Constant current or voltage. All adjustable via dip-switches. Current control via PWM. It's obsolete. The LED current is regulated without exception via pulse width modulation (PWM). discontinued model! TCI 127411 (up to 60 W) is the technologically improved successor of the #123411 and its innovation is the combination of PWM and AM control. This so-called hybrid control ensures absolutely flicker-free light in the range of 100% - 25% by linear control. Only in the range below 25% to 1% the known PWM control is switched over. Thus the advantages of both methods are used. By short-circuiting the NTC input when switching on, it is possible to switch between "PWM-only" (downwards compatible, necessary for use of sync lines) and hybrid operation. Confirmation by single flashing (PWM), double flashing (hybrid) TCI 151411 (up to 60W) is a pure linear controller. The LED current can be dimmed linearly (AM) from 100% to 1%. Perfectly suited for use with Dim2Warm. 100% camera-ready. Attention: No master-slave operation via sync line possible. As a proven multi-current converter - universally applicable. Also available as Built-In version (125462, 151462) Dip switch settings Dip-SW Performance Voltage sek Current sek Position 1 25 W 2...74 V 350mA const. Position 2 35 W 2...72 V 500mA const Position 3 39 W 2...72 V 550mA const Position 4 46 W 2...72 V 650mA const Position 5 50 W 2...72 V 700mA const Position 6 54 W 2...72 V 750mA const Position 7 60 W 2...70 V 850mA const Position 8 60 W 2...66 V 900mA const Position 9 60 W 2...60 V 1,00A const Position 10 60 W 2...57 V 1,05A const Efficiency of the LED driver as a function of power: 20W - 60W : 84%  - 91% All TCI Jolly LED drivers are dimmable (in PWM mode) via sync cable. This means that control via just one push-button is possible. Up to 10 LED converters (slave) can be operated via one master. Pushbuttons and installation material are not included. For a detailed description, please refer to the data sheet. History of this proven TCI driver: TCI 122410 --> Setting range 350mA - 1.4A and fixed voltage 48V TCI 122411 --> Setting range 350mA - 1.05A and fixed voltage 48V, US version with higher dielectric strength TCI 123411 --> like 122411 but also fulfils the ecodesign directive with standby power < 0.5W TCI127411 --> Higher power, flicker-free due to linear control in the dimming range of 25-100%, Backward compatibility up to 122411 is given. (exception: constant voltage operation) Details see data sheet.

€50.54*
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