The AC-30C7 code lock is a device designed for use in security systems. The device has two relay outputs that can control the entrances to the property. The output can be connected to, for example, an electromagnetic bolt that opens the gate or entrance door. All functions of the lock are programmed using a numeric keypad.

After programming the device, it is possible to subsequently control the entrance to the property in 3 ways:

• entrance only with a proximity ID card,
• entry using a combination of: proximity card and 4-digit access code,
• entry using a proximity card or 4-digit access code.

The AC-30C7 code lock is enclosed in a robust vandal-proof and strugo-proof housing, which allows it to be installed virtually anywhere, both indoors and outdoors. On the front of the device is a numeric keypad. On the outside there are sections of wires connecting the device to the power supply, electromagnetic lock and optionally to other devices.