
Orion ISS
www.bolid.com
28
Dusty Sensor,
Service Required
There is an addressable zone with the Dusty status, all other
zones being in Norm
Disarmed
There is a disarmed addressable zone within the loop, all other
zones of the loop being armed
Armed
All addressable zones are in norm and armed
If a Fire condition has been detected for an addressable zone of a fire threshold addressable alarm
loop, this loop switches to the Fire Prealarm status. If Fire conditions have been detected for two differ-
ent addressable zones of a loop, the loop switches to the Fire Alarm status. The loop also can switch
from the Fire Prealarm to Fire Alarm status after the programmed Alarm Delay having expired. If the
Alarm Delay is set to zero for this loop, the loop switches to the Fire Alarm status after a single detector
having actuated. If the Alarm Delay is set to 255 (infinite delay), the loop can switch to the Fire Alarm
status only after two detectors having actuated.
If the Signal-10 has no response from an addressable detector within 10 s, the Isolated status is as-
signed to its addressable zone. In such a case the function of breaking the loop to remove the detector
from its mounting base can be avoided and all other detectors in the loop keep their operability. No ter-
mination resistor is included into a fire threshold addressable alarm loop. The loop can be of any topol-
ogy such as a bus, a ring, a star, or any hybrid topology.
While programming the Signal-10, it is possible to specify in advance the addresses of those detectors
which will be included into this threshold addressable alarm loop. It is implemented by the Related Ad-
dressable Devices parameter setting. If the matching an addressable zone to a particular alarm loop is
missed, then this zone is not considered when a generalized status of the alarm loop is formed and is
not affected by arming/disarming commands while the loop is armed/disarmed.
Alarm Integration Time
The time interval, during which short-time loop resistance changes are not considered as its breaking
and don’t lead to any alarms (that is, the Alarm Integration Time), is equal to or less than:
−
50 ms for an intrusion alarm loop if the 300-ms Integration Time parameter is set off for this
loop
−
250 ms for other alarm loops and those intrusion alarm loops for which the 300-ms Integra-
tion Time parameter is on
The time interval, after expiration of which resistance changes of a loop are considered as its breaking
and cause the Signal-10 to generate alarms, is equal or more than:
−
70 ms for an intrusion alarm loop if the 300-ms Integration Time parameter is set off for this
loop
Содержание Signal-10
Страница 1: ...Orion ISS Intrusion and Fire Alarm Panel Signal 10 User s Manual ...
Страница 5: ...Signal 10 General 5 www bolid com GENERAL ...
Страница 8: ...Orion ISS www bolid com 8 ...
Страница 9: ...Signal 10 Specifications 9 www bolid com SPECIFICATIONS ...
Страница 13: ...Signal 10 Operation Principles 13 www bolid com OPERATION PRINCIPLES ...
Страница 59: ...Signal 10 Installation 59 www bolid com INSTALLATION ...
Страница 61: ...Signal 10 Installation 61 www bolid com Figure 2 Signal 10 Overall and Mounting Dimensions ...
Страница 68: ...Orion ISS www bolid com 68 Figure 10 Measuring Alarm Loop Resistances by Means of UProg ...
Страница 69: ...Signal 10 Installation 69 www bolid com ...
Страница 70: ...Orion ISS www bolid com 70 PROGRAMMING ...
Страница 90: ...Orion ISS www bolid com 90 MAINTENANCE ...
Страница 95: ...Signal 10 Annex Current Consumption Estimation 95 www bolid com ...
Страница 96: ......