4 Channels DIN Rail DALI + Push Phase Dimmer

The HL-2003AC-4CH-DIN is a four-channel DALI (Digital Addressable Lighting Interface) phase-cut dimmer designed for precise control of various lighting loads, including dimmable LED lamps, traditional incandescent bulbs, and halogen lights. Its DIN rail mountable design facilitates seamless integration into standard electrical distribution systems.

Key Features:
• Input and Output Voltage: Operates with a wide input and output voltage range of 100-240VAC, ensuring compatibility with diverse electrical systems.
• Load Capacity: Each channel supports up to 1.8A, with a maximum load of 400W per channel at 230V, accommodating substantial lighting requirements.
• Dimming Control: Utilizes trailing-edge (reverse-phase) dimming, providing smooth and efficient dimming performance suitable for resistive and capacitive loads.
• DALI Compatibility: Complies with DALI-2 standards, functioning as a DALI DT6 device. The DALI address can be manually set using the digital display and menu buttons or assigned automatically by the DALI master controller.
• Push-Dimming Functionality: Supports push-dimming, allowing for manual control via a standard push switch, enhancing user flexibility.
• Minimum Brightness Setting: Features an adjustable minimum brightness level to prevent flickering at low dimming levels, ensuring stable light output across all channels.
• Safety and Installation: Designed with full isolation for safety and reliability. The DIN rail mounting facilitates straightforward installation in electrical cabinets.

Technical Specifications:
• Input Voltage: 100-240VAC
• Output Voltage: 100-240VAC
• Output Current: 1.8A per channel
• Maximum Load: 400W per channel at 230V
• DALI Consumption: <2mA
• Dimensions: 145.4mm (L) x 90mm (W) x 66.4mm (H)

The HL-2003AC-4CH-DIN is ideal for complex lighting installations requiring precise and flexible control over multiple lighting zones. Its compliance with DALI-2 standards and support for various load types make it a versatile solution for modern lighting control systems.