Electronic battery-operated door fitting

Within the scope of a developing project a module (approx. 50x30x10mm) was developed all functionalities of the proLock control device with additional Protokollierung (80 protocol entries), control of a contact place with examiner and a tension management to the care with 9 V of battery contained. The module was laid out to the direct control of an own-developed electromagnetic clutch (70 mA). Life span of the battery approx. 10 months. (with special acoustic Signalisierung with undervoltage). The contact place owns a microtracer with activity with Him. iButton the module activates.