• Westermo Teleindustri AB

Isolators

Westermo Teleindustri AB offers Isolators. The RS-232/V.24 isolator’s interface is unbalanced. These are very sensitive to noise and earth loop currents. Earth loops are caused when two pieces of the isolators are connected to power sources with different earth potentials. These isolators solve the problems of current travelling to wrong earth points via the serial connection. The isolators are available in both DIN and table top housings. Isolators are often used to solve problems like earth potential differences, transients or other noise. These are used to connect equipment on different earth potentials. Isolators also protect connected units from lightning/ transients. Reliable communications is guaranteed with these isolators.