Boosting the electrical data signals on the AutroSafe local operating network, AUTROLON, or on AutroFieldBus, and converting the signals to and from optical fibre communication.

The converter ensures reliable communication in cases where larger distances between panels are necessary. By using optical converters, the total installation length can be greatly increased. The BSL-322 can be placed anywhere in the electrical AUTROLON network or an AutroFieldBus ring and is not required to be mounted inside a panel.

If the converter is mounted on the standard mounting rail inside the fire alarm control panel/controller, it will be powered with 24 VDC from the I/O module stack. If it is not mounted on the standard mounting rail, external 24 VDC power must be supplied to the screw terminals.

Part number: 116-BSL-322