Observation: Radio communication checking complete DTW 221.
1. In DTW 221, We checked up to 10 minutes. RSSI Value (Dc volts) MAX: 2.700V, MIN: 1.779V, Average: 2.2395V. It means the signal approximately (-94dB) ~(-95dB).



Observation: Radio communication checking complete DTW 221.
1. In DTW 221, We checked up to 10 minutes. RSSI Value (Dc volts) MAX: 2.700V, MIN: 1.779V, Average: 2.2395V. It means the signal approximately (-94dB) ~(-95dB).



IRP-1 Office Building 1 Nos New Camera Install For Security Purpose
Dtw-220 & 219 RTU, VFD & CCTV Panel all equipment cleaning
Product Name: DisplayPort over Fiber Extender Kit, Transmitter/Receiver Brand : TRIPP-LITE Model Type: Singlemode Specification of DisplayPort over Fiber Extender Kit SL NO….
Problem: Shutdown time is ACB not open.Problem found: ACB Internal control unit not working found.Observation: DTW 216 UVR checked, when plug PTT UVR…
ই পি অার বি এর কাজের জন্য যেই দুইটি সি সি ক্যামেরার পিলার সরানো হয়েছিলো ৷ সেই দুইটি সিসি ক্যামেরার তার ছিরে গিয়েছে…