11
time of transitional processes at switching of outputs is the time of non-response to faults (150 msec, 200
msec, 250 sec, 300 msec);
setting of frequency of output’s pulse mode in active state at appropriate mode setting (0,5 Hz, 1 Hz).
Users
-
setting of user permissions (authorized user rights on separate AL control);
-
change of user/engineer access codes.
You can also reset the panel’s configuration to factory defaults in programming mode.
Note. Details of the panel’s programming mode appear in Section 8.
5.2.4 Alarm loops (AL)
The operation algorithm of each out of 8 AL (response type on detectors triggering in AL) can be the
following:
–
«Without verification».
On the detector going into alarm the light-sound alarm
immediately turns on, the panel goes into Fire mode, and the Fire message is sent to CMS;
–
«With verification».
When the detector goes into alarm, AL goes to the Attention mode
being deenergized for a fixed time (5 sec by default) (including 4-wire AL power supply).
After the mains supply has been turned on the loop status is being analyzed so that the
detector going into the Fire state, S/C or O/C causes the detector to go to the Fire state. If
there are no faults in AL for (60 6) s the detector goes to the standby mode.
«With verification» AL type is recommended for protection against false alarms.
–
«Two detectors trigger».
When one detector is going to alarm state, AL goes to
Attention mode and within fixed time is waiting for the 2
nd
detector activation in the AL. If
within the fixed time (60±6 sec) the 2
nd
detector triggers in the AL, then the AL shall go to
the Fire status, otherwise the AL shall go to SM.
The following types of AL can be set on the panel:
“Active”.
The panel responses only to current increase in the AL, at the same time the panel concludes
about detectors activation in the AL when the current increases in the AL at the fixed value (see Table
8.1) relatively to standby basic current.
“Passive”.
The panel responses only to current decrease in the AL, at the same time the panel concludes
about detectors activation in the AL when the current decreases in the AL at the fixed value (see Table
8.1) relatively to standby basic current. Manual call points or 4-wire N.C. detectors can work by the
passive detector scheme.
“Combined”.
The panel responses only to current decrease and increase in the AL, at fixed values
relatively to standby basic saved current. Both active (2-wire current consuming) detectors and detectors
operating as loop current decreasing can be connected to AL of this type.
“Combined – passive detector activation priority”
. This type of AL differs from the combined one
only by the following. When the AL operation algorithm is being set with verification or with waiting for
2 detectors activation in case of passive detector triggering (current decrease at the fixed value), AL
immediately goes to Fire mode (escaping verification or waiting for the 2
nd
detector triggering). This
type of AL allows to arrange such AL where manual passive call point activation provokes immediate
transition to Fire mode, and active detector activation makes AL go to Attention mode.
“Combined – active detector activation priority”
. This type of AL differs from the combined one only
by the following. When the AL operation algorithm is being set with verification or with waiting for 2
detectors activation in case of active detector triggering (current increase at the fixed value), AL
immediately goes to Fire mode (escaping verification or waiting for the 2
nd
detector triggering). This
type of AL allows to arrange such AL where manual active call point activation provokes immediate
transition to Fire mode, and passive 4-wire detector activation makes AL go to Attention mode.
5.2.5 Out1 Out2 high current programmable outputs
Each programmable output Out1 and Out2 independently of each other can operate as:
-
4-wire AL power output;
-
Output of auxiliary light or sound alarm;
Содержание ARTON-08F
Страница 1: ...OPERATIONAL MANUAL ARTON 08F FIRE ALARM CONTROL PANEL...
Страница 30: ...31 APPENDIX 2 Dimensions...