| Availability | In Stock |
|---|---|
| Condition | Brand New |
Rail DALI constant-current dimmer is a rail DALI dimming power supply independently developed by our company. The power supply has a standard 35mm guide rail buckle, which can be directly mounted on the 35mm guide rail in the cabinet. Disassembly and replacement are very convenient and fast. The power supply has a wide voltage input, is compatible with global universal voltage requirements, adopts the DALI dimming protocol, and outputs a constant current of 1A, with overpowering protection and short circuit protection.
Technical Parameters
● Input Voltage: AC90~260V/45-60Hz
● Output Voltage: DC24-36V
● Output Current: 1A
● Protection Features: over current and short protection
● Overall Efficiency: >82%
● Working Environment: -20-50℃
● Net Weight: 160g
● Gross Weight: 250g
● Dimensions: L88*W72*H59 mm
Specifications Download 
Dimensions
Instructions:
1.Please connect constant-current dimmer power supply input port to AC90-260v 50/60Hz.
2.Please connect dali input port of constant-current dimmer to dali communication bus.
3.Please connect output port of constant-current dimmer to matched LED light source.
(Please refer to typical application diagram for details)
Interface specification:
① AC-L:90-260V ac network firing line input
② AC-N:90-260V ac network Zero line input
③ DL:dali communication bus input (neither positive nor negative)
④ DL:dali communication bus input (neither positive nor negative)
⑤ V+: Constant current output anode
⑥ V-: Constant current output cathode
Notice:
1.Please read user manual carefully before use.
2.Please check if parameter of application circuit conforms to output parameter of the dimmer.
3.Please check if the wire connection is correct before power on.
4.Please don’t open the shell of dimmer at will, avoid electric shock hazard.
Typical application diagram
