JA226B – Multi-tone buzzer for up to 10 different warning tones

Mode of operation software based according to customer specification, control inputs electrically isolated, multi-level adjustment of output volume, download of the tones into the buzzer from memory card.

Description

Detailed description

“Multisystem locomotives are now used for cross-border services throughout Europe.

One problem of their interoperability is the integration of different country specific train protection systems with their respective warning tones. It means that the driver’s cab of a multisystem loco must be equipped with up to 10 different buzzers for cross-border service..

The solution is an all-in-one device: the Schaltbau buzzer JA226B .”

Design features

“One device replacing up to 10 different buzzers
All inputs optically isolated against each other and against supply voltage
Mode of operation:
Software based according to customer specifications; no limits of configuration
Memory card with customized tones and fixed mode of operation supplied by Schaltbau
Data storage medium is a flash card (SD card)
16 volume settings
Download of customized tones from memory card.”

Detailed technical data