844: Electric lock of high security

Electric lock of high security guarantees us that the door remains locked with the pyramidal bolt, this bolt has a destruction-resistant of 50.000N, for this reason is extremly high resistance to attempted intrusion and manipulation.
The 844 electric lock has a lot areas of application: prisons, banks, police and military building, embassies, hospitals, jewellers. The lock has 2 monitoring contact, one for the state of the door and the other for the drop bolt. There are two versions of the lock, "Fail Secure" or "Fail Safe"

Technical sheet

Request information

Technical characteristics

- Power Supply: 24V.C.C (Stabilized)
- Cylinder type:Euro Profile cylinder
- Resistant to forced entry, vandal-safe:50.000 N
- Bolt throw:20 mm
- Operating temperature range:-20 °C to +60 °C
- Spacing between faceplate and striking plate:Min. 2 mm to max. 5,5 mm
- Bolt position monitoring contact – max. switching current:25 mA / 30 V DC
- Door position monitoring contact – max. switching current (0 Volt open collector):25 mA / 30 V DC-
- Rated current consumption 24 V DC:4500 mA