This SLT series electronic security fitting ensures increased intrusion protection and more convenient access, and enables keyless opening thanks to code entry. It is operated by entering a code on the coverable keypad or by using the ABUS Seccor chip key as usual. Entering a valid code on the keypad enables keyless entry and is a safer option in case the key is lost or the door slams shut unexpectedly. The protocol and time function makes it possible to save events and allocate rights linked to the time of day or the day of the week. The fitting has additional plating for even greater protection against break-ins.