PTI security systems APEX Installation And Operation Manual page 8

APEX Access Device
Note: If the APEX is installed on an exterior wall, seal the contact
point between the housing and the wall with a silicone sealant
rated for outdoor use. This prevents moisture and insects from
getting into the housing.
Flush Mount
A flush mount box allows the keypad to be
set into hollow walls and is used in interior
installations.
The flush mount box must be ordered
separately. Mounting height is generally
48" – 58" from the finished floor to the
center of the '5' button on the touchpad.
A gasket is needed for the face plate if the
flush mount kit is used outdoors. Refer to
"Drawing 3: Flush mount exploded view"
on page 5 for the mounting details of
Drawing 2: Flush mount
keypad
the flush mount adapter.
The actual placement of the APEX device and its wiring methods
may be affected by local building codes.
An elevator flush mount is available made of brushed stainless steel
for mounting inside elevator cars; this model does not include an
intercom.
114A3863.E rev. 7-2017
4