The Locknetics by Schlage 7764 Concealed/Flush Mount – UL Listed Door Position Switch is used to detect the open or closed status of an opening and then send this status to a control panel.
They come in a variety of shapes and sizes and are designed for monitoring door positions, roof hatches, gates etc.
For aluminum, wood and hollow metal doors 0.25 Amps @ 30 VDC UL Listed.
.5Amp @ 28VDC
Locknetics Door Position Switch catalog
Model
674-OH Overhead Door Floor Mount
679-05 Wood Door and Frame
679-05HM Hollow Metal Door and Frame
679-05WD Wood Door and Metal Frame
7764 Concealed/Flush Mount
7766 Surface Mount
