DC Jolly TRT

TCI LED constant current source adjustable via dip switch 350mA-700mA | #dimmable

The DC Jolly 127016 is an electronically dimmable driver for direct current, adjustable via DIP-SWITCH, with outgoing connection cables for fast integration into terminal systems.

This KSQ is ideally suited for supplying constant current powered power LED modules/lights or LED systems designed for protection class I, IP20 (protective conductor as connection cable available). The desired output current can be set via an integrated dip-switch. The light dimming/brightness adjustment can be controlled using the PUSH function.
An active overshoot filter is integrated to correct the power factor. The maximum rated power is 32W. This ECG is also protected against overheating and short circuits, mains voltage peaks and overload.

Article number: 127016
Rated power: 17W to 32W depending on the selected constant current.
Constant current range selectable in steps: 350mA-700mA

Nominal voltage 220 - 240V
Frequency 50 ... 60 Hz
AC operating range 198 - 264 V
DC operating range 176 - 276 V
Dimensions: L78/H27/W40

This driver offers up to 32W power at currents from 350mA to 700mA, which can be adjusted in 8 steps via dip-switches.

• Multipower driver with DIP switch for selecting the output current
• Stand-by power below 0.25 W
• Drivers for integrated use
• It can be used for lighting devices of protection class I
• Supplied with cables to primary and secondary circuits for connection 
• Active power factor corrector.
• Current control ± 6% including temperature fluctuations
• Protection:
  • against overheating and short circuits; 
  • against mains voltage peaks;
  • against overload.
  • Thermal insulation = C.5.a

Special features of DCJolly TRT:
Light control / brightness adjustment 0 / 0.5 - 100% via PUSH functionLight control / brightness adjustment 0 / 0.5 - 100% via PUSH function (L mains voltage: 170 Kohm):

• A short press to turn on and off
• A longer pressure to increase or decrease the light intensity
• Control stops automatically at minimum and maximum values
• Release the button for another ON, CONTROL or OFF command and enter the desired command again.

PUSH dimming is equipped with a memory function.
The maximum cable length from the button to the driver should not exceed 15m.

Efficiency of the constant current source 127016 as a function of the power: >88%.

For a detailed description of the LED constant current source, please refer to the data sheet in the download area.