Patent ID: 9157902
Filing Date: 2015-10-13
Classification: G01N,G08B,Y10T

Abstract:
1. A status monitoring device for a window or door, the window or door including at least one panel moveable between an open panel position and a closed panel position, the window or door including at least one locking member moveable between a locked position and an unlocked position, the device comprising: a first sensor that detects a detected panel position, which can be intermediate between and include the open panel position and the closed panel position; a second sensor that detects a detected lock position to indicate whether the at least one locking member is in the unlocked position or in the locked position; a code generator that generates codes, the codes including a locking member status code separate from a panel status code, the locking member status code indicating the detected lock position of the locking member and the panel status code indicating the detected panel position of the panel.