The optical and acoustic telephone call signalling device is designed for use in general industrial applications and may be used both indoors and outside. The signalling device is suitable for both wall and ceiling mounting. It must be mounted in such a way that dust and water cannot settle in the bell mouth. The device is connected to a 230 V mains for supplying the optical and acoustic signal generation. The built-in strobe light for optical signalling is controlled in such a way that the call breaks are bridged. The device is a very compact unit comprising power supply, telephone connection, strobe light, amplifier and loudspeaker. The base is made of seawater-proof cast aluminium and coated in plastic. The loudspeaker is made of impact and cold-resistant plastic and is mounted firmly on the housing. The cap of the strobe light forms the housing cover and is made of polycarbonate.
Data
sheet (PDF) User
Manual (PDF) 