Bolid Signal-10 Uživatelský manuál stáhnout pdf (Strana 26)

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A Programmable Auxiliary alarm loop can be in one of five different statuses which match each to its

own resistance range. These statuses and resistance values matched with them are user programma-

ble. Accordingly, if a device can be in one of some different conditions and has several output contacts,

this device can be monitored by means of a single alarm loop. In such a case the output contact of the

device must be included into the alarm loop along with different additional or shunt resistors. By such a

manner the loop can be monitored for short and open failures.

Sound and light indication of the Signal-10 as well as the way this loop impacts on a related relay (that

is, the executive program assigned with the relay) are defined by the statuses this loop can reach.

Table 7 displays the list of statuses which can be programmed for an alarm loop of the Type 12, while

Table 5 shows the list of available executive programs taking into account different loop statuses.

The switching between statuses of a Programmable Auxiliary alarm loop is defined only by changing its

resistance and is not affected by any other loop parameters or network controller commands. The inte-

gration time for switching between statuses is generally equal to 300 ms. But if an alarm loop of the

Type 12 has entered such status as Armed, Disarmed, Auxiliary Zone Restored, or any other “… Re-

stored”, the integration time for this status is equal to a programmed Arming Delay value.

A Programmable Auxiliary alarm loop is always monitored and cannot be blocked or disarmed. If the

arming command addressed to this loop is received, the device responds with the message about its

current status.

When the statuses of alarm loops of the Types 12 are changed the Signal-10 transmits the network

controller relevant messages. The events due to Programmable Auxiliary alarm loop are not stored in

the nonvolatile device memory similarly to loops of the Type 6.

Fire Threshold Addressable Alarm Loop (Type 14)

The Signal-10 supports operating with addressable detectors DIP-34PA and S2000-IP-PA in threshold

addressable mode as well as IPR513-3PA manual call points. To implement this, special Fire Threshold

Addressable alarm loops (loops of the Type 14) are intended. Up to ten DIP-34PA, S2000-IP-PA, or

IPR513-3PA can be included into such the alarm loop, thus enabling to build up to 100 addressable

zones based on a single Signal-10 device. The Signal-10 periodically polls connected detectors provid-

ing monitoring its operability and indication of malfunctioning or activated detectors. A response time of

each detector doesn’t exceed 10 s.

NOTE: Statuses of each addressable zone of each loop of the Type 14 (each detector or call

point connected to the Signal-10) can be displayed separately only by a network control-

ler. Thus, an addressable system can be fully implemented if the Signal-10 cooperates

with the network controller.

Each threshold addressable detector or call point included into an alarm loop of the Type 14 is consid-

ered as an additional addressable zone of the Signal-10. Each alarm loop can include up to 10 ad-

dressable zones which numbers range from 20 to 119. The digital number of a Signal-10 addressable

1 2 ... 21 22 23 24 25 26 27 28 29 30 31 ... 95 96

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Bolid Signal-10 Uživatelský manuál Strana 26