EMI-301/S / FFS06727351, Sounder control module, Schneider

The EMI-301/S Module with Isolator is designed to control a zone of sounders powered by an external DC supply. The sounders will be switched to sound continuously or be pulsed, 1s on, 1s off. Sounder Control Units at different addresses may be controlled individually or in selectable groups and have a facility for synchronising the outputs, when being pulsed.