3 Key Factors to Ensure the Highest Quality DALI Line

3 Key Factors To Ensure The Highest Quality DALI Line Rev 1 Download and save for later… Download

DALI Voltage Drop

What is the allowable Voltage drop across a DALI Line? The quick answer is: The voltage drop must be less than 2 V dc. To measure: Take a reading at the DALI power supply and note it down. Take a reading at the far end of any runs on that DALI Line. This reading there […]

DALI Cable Requirements: Insulation

A DALI communication line runs at ELV – so why do I need to use LV double insulated cable? The DALI bus voltage (the DALI Line) is in the range 9.5 V dc – 22.5 V dc. This is normally considered Extra Low Voltage, or ELV: a voltage not exceeding 50 V ac or 120 […]