The Receipt Unit

The receipt unit enhances the functionality of the transducers LS 500 by the addition of a receipt function and visual alarm signal. The acoustic alarm signal can be acknowledged and turned off by pressing a button. The visual alarm signal remains active until the reason triggering the alarm has been remedied.

Collective Receipt Unit

A maximum of 8 or 25 transducers can be connected to the collective receipt unit. The switching signal of a single transducer from a cascade triggers an acoustic alarm signal. The acoustic alarm signal can be acknowledged and turned off by pressing a button. The visual alarm signal remains active until the reason triggering the alarm has been remedied. If the alarm is triggered again or a second transducer trigger an alarm, the acoustic signal sounds again and can be acknowledged.