The is a 6-in-1 DIN-rail multi-function digital meter used for real-time monitoring of electrical parameters in residential or industrial settings. Direct Access to Manuals
Below are direct links and summaries from official and helpful documentation for this device: Official Instruction PDF (D52-2066) ---- D52-2066 Manual Pdf
on his tablet and followed the step-by-step instructions for installation. Following the guide, he: Connected the measured voltage to terminals 1 and 2. The is a 6-in-1 DIN-rail multi-function digital meter