Power supply OT 50W DIM LT2 P 4052899173804

Universal LED power supply for demanding applications

The OT 50W DIM LT2 P power supply is a high-quality, universal LED driver designed for use both indoors and outdoors. Thanks to its wide input voltage range (120…277 V) and adjustable output current (up to 1400 mA), it is an ideal solution for various lighting fixtures. The power supply is characterized by high reliability and efficiency, which translates into a long service life and low operating costs.

Functionality and flexible control

This power supply combines two control functions – AstroDIM and 0…10 V – in one device. The AstroDIM function enables independent dimming with five programmable levels, ideal for automating lighting depending on the time of day or year. The 0…10 V interface allows integration with remote management systems, making it easier to control and monitor lighting. Additionally, the constant light output function ensures stable brightness even with fluctuations in mains voltage. Flexible setting of the output current is done using one additional wire (LEDset2), which simplifies the installation and configuration process.

Safety and durability in harsh conditions

The power supply design provides a high level of safety. It has overvoltage protection up to 6 kV (class I or II) and double insulation between the power input and the LED output. The housing with IP64 protection protects against moisture and dust, allowing the power supply to be used in demanding environmental conditions. A wide operating temperature range (-40…55°C) guarantees reliable operation even in extreme temperatures. Overheat protection is provided by an external NTC or the LEDset2 interface, which further increases safety. Programming the ballast requires the use of the OT Programmer hardware and the Tuner4TRONIC™ software.