Key Switch

The key switch is produced in impact-proof plastic (ABS).

• User-friendly installation
• Type: Key switch
• Adressable
• Available in red, blue, yellow, green or white

It is available in various colours, depending on their application (red, blue, green, yellow or white).

The module communicates continuously with the control unit and ensures the transmission of the alarm status of the hand-held fire detector and the switching ON or OFF of the continuing loop.

The key switch is provided with a short-circuit isolator. In the event of a short-circuit in the loop, only the part of the loop located between 2 isolators is switched off. The indication on the control unit allows you to quickly find the location of the short circuit.

The key switch is provided with an address, which is set using a Laser Box.

The key cannot be removed in the ‘ON’ position.