Planning
52
Building Technologies
A6V10099837_a_en
Fire Safety & Security Products 12.2007
6.2.5 Second application
In this application, the automatic triggering is initiated by the fire detector control
panel. The four inputs of the FDCIO222 I/O module are sufficient to block
automatic triggering by the fire detector control panel.
Signals to the fire detector control panel:
–
Contact 1 reports the state "Released" condition and if required also "Activated"
–
Contact 2 reports the state "Fault" condition as a common fault
–
Contact 3 reports the state "Fire alarm" condition and if required also "Activated"
–
Contacts 4 and 5 report the states "Manual only" and "Autom.& Man. blocked"
Signals from the fire detector control unit:
–
Control input 1 receives the signal for resetting the extinguishing control unit.
–
Control input 2 receives the signal for "Manual only" and if required also
"Autom.& Man. blocked"
–
Detector line 1 receives the signal for "Fire alarm" condition
–
Detector line 2 receives the signal for "Activated" condition
Recommended setting of user programming:
Contact 1:
Activated in state "Released" until
"Reset"
(step 3 = option 1
PU2 jumper = NO)
Alternative: activated in state
“Activated” and “Released” until "Reset"
(step 3 = option 2
PU2 jumper = NO)
Contact 2:
Activated (immediate) in state "Fault"
until the cause is eliminated and
"Silence buzzer"
(step 3 = opt. 9 + 10
PU3 jumper = NO)
Contact 3:
Activated in state "Fire alarm" until
"Reset"
(step 3 = option 5
PU4 jumper = NO)
Alternative: activated in state "Fire
alarm" and "Activated" until "Reset"
(step 3 = option 6
PU4 jumper = NO)
Contact 4:
Activated in state "Manual only" (PU5 jumper = NC)
Contact 5:
Activated in state "Autom. & Man.
blocked"
(PU6 jumper = NO)
Control input 1:
RESET inhibited:
- upon "Fire alarm" accepted only after
"Silence buzzer"
- upon "Activated"/"Released" accepted
only after "Silence horn" and running
time of control line 4/5 has elapsed
(step 9 = option 10)
Control input 2:
To trigger "Manual only" (step 15 = option 2)
Alternative: to trigger "Autom. & Man.
blocked"
(step 15 = option 3)
Control input 3:
To trigger "Manual only" (step 15 = option 14)
Detector zone 1/2:
Zone 1 "Fire alarm" / Zone 2 "Activated"
(functions "Disable"/"Test" suppressed)
(step 11 = option 3)
Detector zone 3:
Not used (step 11 = option 11)
Details on programming, see chapter 11.6.3, 11.6.9, 11.6.11 and 11.6.15.
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