Dtw-220 & 219 RTU, VFD & CCTV Panel all equipment cleaning






Dtw-220 & 219 RTU, VFD & CCTV Panel all equipment cleaning






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 CCTV Maintenance There was connector Problem. Now DTW-120 (5 nos ) camera operation in NAV-2
CCTV Pool adjustments 1 new camera installation 1 new PoE Switch installation UTP cable change IP Setting