'Detection' task card
'Zone'
11
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Building Technologies
A6V10210424_j_en_--
Fire Safety
2018-08-29
11.4.7 'Gas zone'
Gas detectors are evaluated with the 'Gas zone'. You can select between a variety
of different templates that are pre-configured for various applications for the
creation of a 'Gas zone'.
The following table shows the properties of the templates along with the event
category and the event text of the message that is generated with an alarm.
Main features and typical application
Typical event category
Event text
1
'CO gas alarm':
●
Evaluation of gas detectors
● ↑
Single-detector dependency
●
Without 'Pre-ALARM'
' ----CO gas ALARM'
'CO gas ALARM'
'CO gas warning':
●
Evaluation of gas detectors
●
Single-detector dependency
●
Without 'Pre-ALARM'
●
'Alarming type 'unmanned'': 'Local
alarming only'
' ----CO gas ALARM'
'CO gas warning'
'CO gas w alarm':
●
Evaluation of gas detectors
●
Single-detector dependency
●
With 'Pre-ALARM'
●
In 'PRE-STAGE', 'Alarming type
'unmanned'' is set to 'Local alarming
only'
●
'PRE-STAGE':
– ' ----CO gas ALARM'
●
'MAIN STAGE':
– ' ----CO gas ALARM'
●
'PRE-STAGE':
– 'CO gas warning'
●
'MAIN STAGE':
– 'CO gas ALARM'
Table 11: Properties of the templates
1
Text that is shown on the display of the Person Machine Interface when the event
occurs.
11.4.8 'XC10 zone'
Extinguishing systems are actuated and monitored by the autonomous
extinguishing control panel. The input/output module FDCIO222 is used as the
interface to the extinguishing control panel in the fire detection installation. Events
of the extinguishing control panel are forwarded to the fire control panel via the
interface and the commands from the fire control panel are transmitted to the
extinguishing control unit.
You will find more information about the XC10 extinguishing control panel and the
configuration examples in document A6V10257473. See chapter 'Applicable
documents'.
The 'XC10 zone' element has four inputs and three outputs. These must be
assigned to the inputs and outputs of the FDCIO222.
Figure 51: 'XC10 zone' element in the structure tree