Siren control unit AT/AT-M 250-500-750-1000 Z + K including batteries

Modern design, combined with outstanding functional features and high-quality properties

Innovative and user-friendly - Swiss Engineered + Swiss Made

The AT/AT-M 250-500-750-1000 Z + K siren control unit, in conjunction with the TYFONIC® Delta sounder, has outstanding technical and acoustic properties. The AT/AT-M control unit is a further development of the TK siren control unit and is based on the latest technology. The AT/AT-M siren control unit has exactly the same dimensions and interfaces as the TK siren control unit.

The siren control unit was developed & produced in Switzerland and sets new standards in the field of alerting and warning through innovative implementations.

On request, the AT/ATM siren control unit can also be supplied with additional interfaces and a microphone for voice announcements.

The siren control unit is designed for all power levels of sounder types and various parameters can be configured individually. In addition, the internal logbook records all activities. The temperature-compensated integrated battery charger ensures gentle charging of the batteries. The batteries, covers and cable sets are part of the system material and are included in the scope of delivery.

The alarm is triggered manually in the simplest way with the key switch built directly into the control unit. Optionally, an external trigger point, for example a remote key switch, can also be installed. The status of the external trigger point and the line is monitored “end to end” at all times. Faults are detected, transmitted and, if necessary, the remote key switch is deactivated. Malfunctions and false alarms, for example due to incorrect manipulation during construction/conversion projects or weather conditions, are thus excluded.

The AT/AT-M siren control unit meets the requirements of the Federal Office for Civil Protection (FOCP) and has been tested and certified by the Swiss Federal Institute of Metrology (METAS).

Product features

Swiss Engineered

Most compact siren control unit in the market

Very high system availability and operational safety

Quick and easy installation possible

Compact and user-friendly design and easy menu navigation

Status display (LED) – system information retrievable via the display

Very long network-independency, for at least 5 days (integrated batteries)

Up to 6 different programmable alarm and warning signals

Real-time device monitoring

Automated features (switching summer/winter time)

Short-circuit-proof interfaces (key switch)

Intelligent monitoring and status transmission of the interface system (external triggering station)

Different performance levels integrated in one control device

Individual output of acoustic power configurable (1-100%)

Up to 15 responses available / remote diagnostic possible

Multifunctional serial interfaces

Diverse parameters and test functions individually configurable

Very high efficiency (input performance / acoustic power)

Log memory for 1000 activities