NFC Programmable DALI-2 LED Dimmer, 1 Channel SR-2303NS

The SR-2303NS is a 1 channel DALI-2 LED dimmer for constant voltage LED strips and fixtures from 12 to 48VDC.

It delivers up to 8A: 96W at 12V, 192W at 24V and 288W at 36V (4A, 192W at 48V).

With the NFC app on a phone you can set the DALI address, groups, scenes, power on level and dimming curve before installation, with one touch. This saves time on site.

Key Features

• DALI-2, DALI DT6 device
• Compliant with IEC 62386-101, 102 and 207
• 12-48VDC input, constant voltage output
• Up to 8A, 96W @ 12V, 192W @ 24V, 288W @ 36V, 192W @ 48V
• 1 DALI address, 1 PWM output channel
• Address, group, scene, power on level, failure level and dimming curve set by NFC
• IP20, indoor use

Typical Applications

Dimming single color LED strips and linear lights in DALI or KNX-DALI systems, in cabinets, coves, shops and offices.

Specifications

Part No.: SR-2303NS
Input Voltage: 12-48VDC
Output Current: 1 x 8A @ 12-36VDC, 1 x 4A @ 48VDC
Output Power: 96W @ 12V, 192W @ 24V, 288W @ 36V, 192W @ 48V
DALI Consumption: 2mA
Operating Temperature: -4 to 122 °F (-20 to 50 °C)

Dimensions (L x W x H): 3.74 x 1.46 x 0.79 in (95 x 37 x 20 mm)