User's Manual
Page 13
Gallagher T20 Reader
Installaon Note
Document Code: 3E3140
Edion 3, April 2013
Mounng Dimensions
179.5 mm (7.07 inches)
95.7 mm (3.77 inches)
6G Screw
60.3 mm (2.37 inches)
29.1 mm
(1.14 inches)
60.3 mm (2.37 inches)
83.3 mm (2.78 inches)
Flush Box Screw
Cable Exit
125 card
read area
Mifare card
read area
IMPORTANT
This picture is not to scale, therefore use the measurements provided.