User's Manual

Installation Manual Perimeter Functions 15-1
Perimeter Functions
 Perimeter Lock
 Perimeter Door Ajar (Timer Override)
 The Timer
 Perimeter System
Perimeter functions allow the user to monitor
and/or lock a door on a timed schedule.
Perimeter Lock
A typical application might be a door that has
high traffic during the day but almost no traffic
at night. During the day it may make sense to
allow the free ingress or egress of staff and
visitors, but at night, locking the door will mean
added security for staff and residents.
Using a Timer, the door could be locked at the
desired time and unlocked at the desired time.
During this locked time, the door would function
normally. Entering a valid code into a Keypad or
activating a PBO would be required to open the
door. If a Delayed Egress Lock were used, those
functions would operate as they normally do.
Perimeter Door Ajar (Timer Override)
A typical example for a Perimeter Door Ajar
would be a door that has high traffic during the
day, but has very little traffic at night. If
someone were to “prop” the door open, for any
reason, and then forget about it, the potential for
a Tag egress would exist.
For example, during the day there could be a 90-
second delay with the Door Ajar alarm;
however, during the evening with the Perimeter
Door Ajar function activated, the door would
alarm the moment it was opened. The Perimeter
Door Ajar function supercedes the normal Door
Ajar timer setting.
As always, entering a valid code into a Keypad
or activating a PBO would allow free egress
through the door.
The Timer
 Timer Specifications
 Positioning and Mounting the Timer
 Connecting the Timer
 Programming the Timer
NOTE:
This section only covers functions of the
Timer that apply to the Accutech System; for
complete information consult the Timer’s
manual.
The Timer Accutech provides (
Figure 15.1) uses
military time units and can be set for daily,
weekly or block period events.
Figure 15.1 The Timer
Timer Specifications
 Power Requirements
 Temperature
 Weight
Power Requirements
12V DC