Security can be precisely quantified. The code lock developed by sygonix for surface-mounted and flush-mounted installation secures your entrance doors and side entrances in an elegant manner. The lock, featuring a high-quality, weather-resistant stainless steel surface and a backlit keypad, not only looks sophisticated but is also inconspicuously practical. It allows you to open gates and entrance doors with a programmable code. In the future, you won’t need to think about your house key when going for a jog or stepping out briefly. No more rummaging through a cluttered handbag for your key or fumbling with it in the dark. Thanks to its flush-mounted design and IP65-protected housing, this lock can be easily installed both indoors and outdoors. It operates within a temperature range of -20 °C to +70 °C. Your safety is also ensured – to protect against tampering, the lock is equipped with a sabotage contact. If an unauthorized person attempts to tamper with the lock's housing, it automatically activates the alarm output, to which an alarm system or siren can be connected. This effectively deters burglars and criminals. In addition to its switching output, the lock also features an NPN output, allowing you to control not only your front door but also your alarm system. You can choose between two modes: Single (1 switching output) and Multi (2 switching outputs). For simple applications, you can operate the code lock in Single User mode, which enables you to control both outputs with a single code. In this mode, the codes can be 4 digits long, allowing for up to 10,000 different code combinations. Special feature: backlit keypad.