Functional description
STEP 98 Preload is reversible to fit right- and left hung doors.
ST980 Fail secure function. The rotating cam is electrically activated via access control system, code lock or similar, and becomes unlocked.
ST9800 Fail secure function and bolt contact. The rotating cam is electrically activated via access control system, code lock or similar, and becomes unlocked. The access control system detects, due to the bolt contact whether the door is closed or open.
ST981 Fail safe function. The rotating cam is electrically activated via access control system, code lock or similar, and becomes locked.
ST9801 Fail safe function and bolt contact. The rotating cam is electrically activated via access control system, code lock or similar, and becomes locked. The access control system detects, due to the bolt contact whether the door is closed or open.
ST985 Adjustable function. The rotating cam is electrically activated via access control system, code lock or similar, and becomes locked or unlocked, depending on the setting of the strike plate.
ST9805 Adjustable function and bolt contact. The rotating cam is electrically activated via access control system, code lock or similar, and becomes locked or unlocked, depending on the setting of the strike plate. The access control system detects, due to the bolt contact whether the door is closed or open.
Certificates
- Durability: Grade X per EN 14846.
- Corrosion: Grade M per EN 14846.
- Security: Grade 3 per EN 14846.
- Security electrical manipulation: Grade 1 per EN 14846.
- Certified for fire resistance up to Class F (E / EI 120) in accordance with SS-EN 14846: 2008.
Technical data
- Microswitch unipolar changeover, max. 30 V DC, 1A.
- Built-in protective diode.
- Breaking strength 11 kN (≈1 100 kg).
- Opens despite preload up to 0,4 kN (≈ 40 kg) in fail secure and fail safe function.
- Anti-hammer secured.
- Fixed cut-out for mechanical deadbolt or hook bolt.