Constant Current 2-channel LED driver 350–1050mA 38W

Information

Datasheet

LCA 38W 350-1050mA DT8 C PRE LED Driver

Art.nr. 28002199

Product Description

The LCA 38W 350-1050mA DT8 C PRE is a dimmable built-in LED driver with an adjustable output current between 350 and 1050 mA via I-SELECT 2 plugs or DALI. The driver supports DALI-2 DT8 and offers a dimming range from 1 to 100%. It is suitable for Class I and II luminaires and can be used in emergency lighting systems according to EN 50172.

Technical Specifications

• Supply Voltage: 220 – 240 V
• AC Voltage Range: 198 – 264 V
• DC Voltage Range: 176 – 288 V
• Frequency: 0 / 50 / 60 Hz
• Maximum Power: 38 W
• Efficiency: Up to 87%
• Dimming Range: 1 – 100%
• Protection Class: IP20
• Overvoltage Protection: 320 V AC, 48 hours
• Standby Power Consumption: < 0.25 W
• Output Voltage: Max. 60 V
• Output Current: 350 – 1050 mA (adjustable)
• Power Factor (λ): > 0.96
• THD (Total Harmonic Distortion): < 10%
• Start-up Time: < 0.6 s
• Dimensions: 120 x 70 x 28.3 mm
• Weight: approx. 190 g
• Warranty: 5 years
• Lifetime: Up to 100,000 hours

Features

This LED driver offers flexible configuration options, including:

• Adjustable output current in 1 mA steps via DALI or I-SELECT 2.
• Constant Light Output (CLO) function.
• colourSWITCH with predefined colors.
• switchDIM and colourSWITCH with memory function.
• Power-up fading and fade2zero.
• Protection against overheating, short circuit, overload, and no load.
• Suitable for emergency lighting according to EN 50172.

Typical Applications

This LED driver is ideal for:

• Spot and downlight applications in retail and hospitality.
• Tunable White applications.
• Emergency lighting systems.

Refer to the full technical documentation for further details on installation and usage.