Audio alarm block
The audio alarm block is a part of equipment which provides a predefined voice recording to the inter- com. A typical area of application is to alert a critical event by playing warning messages to the intercom.
MAIN FEATURES
– Connection to IT structure
– Customer-defined voice recording messages
– Customization connection to the intercom
MAIN PARAMETERS
| Dimensions | 114 mm x 65 mm x 220 mm (W x H x L) |
| Weight | 1 kg |
| Power supply | nominal + 24 V (+18 V to +32 V) |
| Power consumption | 3 W Interfaces |
| Interfaces: | |
| Data | 100 Base-T ethernet |
| Audio | galvanically separated analog output |
| PTT | open collector |
| Operational temperature range | -32 °C to +55 °C |
| Storage temperature range | -33 °C to +71 °C |
| EMC/EMI | MIL-STD-461F |
| Shock and vibration | MIL-STD-810G |
| Ingress protection | IP40 |