TRN-1/400A is designed for video signal transmission and power supply via twisted pair cable (UTP, FTP)The signal from the camera is connected to the input of the TRN-1/400A transmitter, is sent to the TRO-4G/400 or TRO-1/400 receiver via twisted pair cable In the transmitter and receiver, the impedance of the 75Ω coaxial cable is matched to the impedance of the symmetrical cable, which ensures video transmission up to 400m
The TRO-1/400 receiver allows unstabilized DC voltage (up to a maximum of 45V DC) into the twisted pair cable, which in the TRN-1/400A transmitter is stabilized to 4V ... 14V DC allowing to power cameras with thermostat
The device allows you to change the output voltage in the range of 4V ... 14V with potentiometer
REMARK! The TRN-1/400A is not standalone and works only with TRO-1/400, TRO-4G/400 devices