PR821-CH User Manual.doc
2018-04-05
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their cards. However it is also possible that any user card or any EM125kHz or Mifare card could
activate the flag and successively switch air conditioning on. This can be configured with the option
CARD IN HOLDER flag switched by
in controller properties in
Hotel options
tab.
The alternative method for air conditioning control is to use CHECK-IN STATUS flag instead of
CARD IN HOLDER flag. In such case the option
AC switched automatically by CHECK-IN
STATUS
in controller properties in
Hotel options
tab have to be selected. CHECK-IN STATUS
flag can be activated manually from PR Master software by right clicking the controller and
selecting
Controller flags
.
Additionally, air conditioning can be controlled with HRT82FK panel function keys, buttons
connected to controller inputs, function card and command from PR Master.
Air conditioning can be automatically switched off when window is opened i.e. when WINDOW
STATUS flag is on. In such case it is necessary to activate the option
Switch AC off when
window opened
in controller properties, in
Hotel options
tab. When the window is opened
then the output with function
[41]
is switched off (but AIR CONDITION flag is still on) as long as
WINDOW STATUS flag is on plus 15 second.
6.7 Intruder alarm system
PR821-CH offers intruder alarm functionalities in hotel room. In order to activate the system it is
necessary to select the option
Enable anti-burglary functions
in controller properties in
Options
tab.
In standard scenario of operation it is assumed that HRT82MF reader, door contact, window
contact and intruder alarm detector are installed and connected respectively to controller inputs
with such functions as
[01]:Door contact
,
[16]:Window contact
and
[15]:INTRUDER
– delayed
. If it is necessary to use more than three inputs then XM-2 expander can be connected
to the controller to increase the number of available inputs by two.
If anti-burglary functions are enabled then the controller is by default in Armed Mode which is
signalled by activated ARMED flag. When controller is armed then activation of inputs with functions
[01]
,
[09]
,
[15]
and
[16]
i.e. forced door/window opening or intruder detection results in
activation of INTRUDER flag and successively activation of the output with the function
[68]:INTRUDER
for the time specified by INTRUDER timer which can be configured in controller
properties in
Timers
tab. Alarm siren or external alarm system/device can be connected to
controller output with the function
[68]
.
The controller is automatically disarmed when authorized user card is in the holder. When the
controller is in Disarmed Mode then anti-burglary functions are disabled and signals on inputs
[01],
[09]
,
[15]
and
[16]
are ignored. When authorized card is used at hall reader (Terminal
ID0) then access is granted. If then controller input with the function
[15]
is activated then the
flag ENTRY DELAY is switched on for the time specified by the timer ENTRY DELAY. It is assumed
that it is the time required for guest to walk into the room and insert card into holder in order to
disarm the controller. When the card is removed from the holder the controller remains disarmed
and the flag EXIT DELAY is switched on for the time specified by the timer EXIT DELAY. It is
assumed that it is the time required for guest to leave the room. When EXIT DELAY time elapses
then the controller is automatically switched to Armed Mode.
When the option
Enable anti-burglary functions
is selected then the controller can be
armed and disarmed remotely from PR Master software and with other methods used in PRxx1
series controllers i.e. inputs, cards of SWITCHER Full and SWITCHER Limited type users.
Nevertheless it is recommended not to use these methods as in certain situations they can disrupt
proper functioning of PR821-CH intruder alarm system.
PR821-CH controller can not only detect Intruder alarm but also Door Ajar alarm which requires
connection of door contact to controller input with the function
[01]:Door contact
. Door Ajar
alarm is raised when after access granting and Door Open Timeout, the input
[01]
is still activated
(door remain opened). Door Open Timeout can be configured in controller properties in
Access
tab. When Door Ajar alarm is raised then controller outputs with function
[02]
and
[03]
are
activated. The alarm is detected regardless of anti-burglary functions. In case of hotel staff user the
alarm is not raised when card of such user is in card holder. Therefore hotel staff user can leave
door opened without raising Door Ajar alarm.
