This emergency power supply ensures that your electronic code lock will continue to operate reliably even if there is a power failure. At the same time, the emergency power supply takes over the functions power supply unit & charger for your entry control system.
Includes:: connecting options for door opener & buttons, along with an integrated timer. If there is a power failure, it switches instantaneously to the rechargeable battery supply. This system is therefore suitable as an emergency supply unit for alarm systems.