V1-X DALI + Push + 0/1-10V + Triac LED Dimmer | 1CH 20A 12-48VDC Constant Voltage

Overview

The V1-X is a multifunction 4-in-1 dimming constant voltage LED controller, integrating DALI, 0/1-10V, AC Push, and Triac dimming interfaces in a single unit. Only one dimming method is used at a time, selected via a DIP switch before wiring. The controller is DALI-2 certified and supports DT6 dimming, making it suitable for architectural and commercial lighting projects that require flexible, standards-based dimming control.

Key Features

• 4-in-1 dimming interface: DALI, 0/1-10V, AC Push, and Triac (forward or reverse-phase)
• DALI-2 certified, compliant with IEC 62386-101, -102, and -207
• Supports DT6 dimming with 1 DALI address, auto-assigned by the DALI master controller
• 12-48VDC input with 1-channel, up to 20A output
• Dimming method selected via onboard DIP switch
• AC push switch support for on/off and 0-100% dimming
• Built-in protection: reverse polarity, short circuit, over-heat
• 5-year warranty

Technical Notes

• Dimming frequency: 2000Hz
• Only one dimming interface can be wired and active at a time — the four methods are not simultaneous
• Do not select or change the dimming input while power is applied to the device
• For DALI operation, the address is auto-assigned by the DALI master; refer to the master controller's manual for setup
• Triac dimmers from different manufacturers may have different minimum dimming levels; a 1% minimum requires a dimmer that supports 1% dimming

Wiring & Installation Notes

• Rack-mount installation, terminal wire gauge 0.5-2.5mm², strip length 6-7mm
• Two wiring configurations supported: two separate loads (each ≤10A), or a single load over 10A
• DALI dimming: connect DA+/DA- lines to the DALI bus
• 0/1-10V dimming: connect dimmer to the 0/1-10V input terminals
• Triac dimming: wire in-line with an AC 220V Triac dimmer (L/N)
• AC Push dimming: connect a momentary push switch across the push-dim terminals for on/off and 0-100% dimming

Applications

• Architectural and commercial lighting installations using DALI-2 building management systems
• Retrofit projects requiring a single controller compatible with multiple existing dimming protocols
• Single-color LED strip runs in hospitality, retail, and residential settings
• Projects needing centralized DALI control alongside local push or Triac dimming options

Specifications

Model	V1-X (DT6)
Input Voltage	12-48VDC
Input Current	20.5A
Output Voltage	12-48VDC
Output Current	20A Max
Output Power	240-960W
Dimming Interfaces	DALI, 0/1-10V, AC Push, Triac (select one via DIP switch)
DALI Standard	IEC 62386-101, -102, -207; DT6; DALI-2 certified
Dimming Frequency	2000Hz
Protection	Reverse polarity, short circuit, over-heat
IP Rating	IP20
Operating Temperature	-20°C to +55°C
Case Temperature (Max)	+85°C
Certification	CE, RoHS, DALI-2
EMC Standard	EN IEC 55015, EN IEC 61547
Safety Standard	EN 61347-1/-2, EN 62493
Dimensions	179 x 56 x 30mm
Package Size	185 x 58 x 36mm
Weight	0.170kg
Warranty	5 years