DY015 is a remote power adapter (280VDC/53.5VDC) output: nominal 48V, the main features of the product are:
It has flexible expansion capabilities to meet the needs of the total output load.
نطاق جهد إدخال واسع, high output efficiency, high voltage regulation accuracy, ضوضاء تموج منخفضة.
The device is small in size, light in weight, and has strong heat dissipation and anti-interference capabilities, which is convenient for installation in various scenarios; the shell protection level meets the installation requirements under outdoor and harsh conditions.
The adapter has input anti-reverse connection protection, over-temperature protection, output overvoltage protection, current limiting protection, and short-circuit protection functions; the protection capabilities meet the relevant standards of the communication industry.
Supports RS485 communication, can withstand the impact of differential mode 2kA and common mode 3kA current pulses (8/20μs waveform),
The remote adapter power DC input port and output port can withstand 20KA, 8/20μs lightning strikes.
It has a historical alarm query function, and the historical alarm storage records are not less than 100