DTW-211 Serial Communication Cable check and Rejoin Done. Now communication normal


DTW-211 Serial Communication Cable check and Rejoin Done. Now communication normal


Problem: In those sensors, high temperature shows in transmitter display. But when we check the mA current of sensor signal, that was OK….
DTW #120,121,122 VFD , RTU AND CCTV PANEL CLEANING COMPLETE
Serial No Description Unit Quantity 1 LILIN Bullet Camera Nos 08 2 LILIN Dome Camera Nos 02 3 CCTV Panel Nos 02 4…