Aperio
®
Online Mechanical Installation Guide, Document No: ST-001323-B Date: 21 februari 2014
17
Aperio
®
Online
Mechanical installation AH20/30/40
Placement options for AH20/30/40
The AH20/30/40 communication hub is designed
so that it can establish a reliable radio link
regardless of the mounting position (horizontal or
vertical) of the communication hub and the type
of lock being used.
It is recommended that the distance between the
lock and the communication hub is limited to
15
meters/50 feet
, depending on the environment.
However, under good conditions (free air between
the units and limited radio interference from
other transmitters) the distance can be extended.
The following pages show typical installations
based on field experience that will give a good re-
sult for radio link quality. The colors indicate which
hubs and Aperio door locks that belong together.
The AH20/30/40 communication hub can be
mounted according to the following figure.
AH20/30/40 Communication hub with
internal antenna, installed on a wall.
AH20/30/40 Communication hub with
internal antenna, installed in the ceiling.
AH20/30/40 Communication hub with
external antenna, installed in the ceiling.
Door with Aperio lock
Figure 6.
Placement options for
AH20/30/40 communi-
cation hub
< 0.2 m / ~ 8 in
