The RS232 isolator provides 5000 volt isolation of an RS232 signal. The unit is ready to be fixed using the industry standard DIN rail and all connections are via terminal screws.

Thes units are intended for use in industrial environments where isolation between a PC Serial port and an external system is required. This unit can also be used as a repeator to extend the usually short range of RS232.

The unit also incorporates LED indication of Power On, Transmit Data, and Receive Data to help diagnostics and confidence checks.

The unit is also supplied with short connecting multicore leads. Both 9pin and 25pin Female 'D' connectors are supplied with tinned wire-ends ready to connect the unit to a nearby PC.

The units are intended to be powered from an external power source, not supplied, with a nominal voltage option of either 24volt or 12volt.