S urface and concealed mortise mount power transfer loops provide a means of running wires from the frame to doors equipped with electric locks and exit devices.
Concealed door loop fitting.
Fitting spring closure s to doors is not as easy as it may first look and i noticed not many people have shown it on here so i thought it might help you if i.
The security level is increased with a concealed installation and is suitable for double doors.
Not for use with centrally pivoted doors.
Generic product details concealed door loop flush mount with steel mortice fixing.
Linvisibile concealed sliding door is the first flush to wall sliding door.
Where as typical door loops are surface mounted and remain constantly visible the cdl slides into the door and or frame completely concealing itself when the door is closed.
Concealed door loop recesses fitting with stainless steel armoured cable.
Pt 5 sdc heavy duty power transfer device concealed mortise mount ul listed miscellaneous fire door accessory ul 10c positive pressure compliant and ubc 7 2 fire test for door.
Concealed door loop flush mount with steel mortice fixing.
This patented concealed door loop cdl is a low cost method of transferring low voltage power from the door frame to the locking device whereas typical door loops are surface mounted and remain constantly visible the cdl slides into the door and or frame completely concealing itself when the door is closed.
Overall 290mm x 25mm.
Concealed door loop cdl for.
An exclusive patented system that offers an innovative and elegant solution to the classic sliding doors.
Door entry systems door loop concealed allows hidden cable run between door and frame steel order in the häfele u k.
Mortice 258mm x 22mm.
Continuous and butt hinge application only.
1 ith the door partially open measure and mark the distance from the header to the desired location on the w frame.
And is invisible when the door is closed in the process.
The following steps go along with the diagram on page 2.
Available in motorized version with opening driven by a low voltage motor and flush to wall push button panel or in manual version with flush fitting handle system.
Using the same measurement mark the distance from the header to the desired.
Concealed door loop this patented concealed door loop cdl is a low cost method of transferring low voltage power from the door frame to the locking device.
The alp101 door loop is perfect for use on a timber door and frame and comes in a satin chrome finish.