User Manual

87
Fire & Security Products
Siemens Building Technologies Group
1964_a_en_--.doc
07.2001
6.1.4 Extinguishing sequence
Assumptions: CC11 with DMS address 111, extinguishing system triggered by auto-
matic detectors
CC11 Telegram Management system
1st detector generates danger level =
2
L11103B1U033A
L11103B4Q674F
(Warning)
(Detection device active)
1st detector generates danger level =
3
L11103B1N033B
L11103B1U0401
W111A4CDQ0500

W111027EU7A4F
(Warning end)
(Pre-alarm autom. detector)
(Local alarm area 4)
(Internal horn active)
2nd detector generates danger level
= 3
L11103B5Q674F
L11103B1U0801
L111B6EBU0801
W111A4CDQ0600
W111029FU734F
W1110294Q094F
(Detection device active)
(Extinguishing alarm autom. detector, zone)
(Extinguishing alarm autom. detector, section)
(General alarm area 4)
(External horn active)
(Remote transmission alarm active)
State = Evacuation. The delay before
the extinguishing valve opens is
counted down. To ensure that suffi-
cient time remains for evacuation, the
emergency stop button is pressed.
The delay timer is interrupted.
W111A4ECQ753A

L111B6AEU4D5D
(Part of system off, area 4)
(Release inhibited, extinguishing section 6)
The personnel is evacuated. The
emergency stop button is released.
Countdown of the delay for opening
the extinguishing valve continues.
L111B6AEN4D5A
W111A4ECN753B
(Release not inhibited, exting. section 6)
(Part of system off ended, area 4)
Delay expires. Extinguishing valve
opens.
L111B6AEQ4D4F
(Release active, extinguishing section 6)
W111A4CDR0680
Acknowledge alarms (via area)
All alarms are acknowledged.
L11103B1Q0801
L111B6EBQ0801
W111027EQ7A4F
W111027EN7A4D
W111029FQ734F
(Extinguishing alarm exting. zone acknowl-
edged)
(Extinguishing alarm extinguishing zone
acknowledged)
(Internal horn acknowledged)
(Internal horn Inactive)
(External horn acknowledged)
W111A4CDR0683
Reset alarms (via area)
L11103B4N674D

L11103B5N674D
L11103B1N0885
L11103B1N643C
L111B6EBN0885
L111B6AEN4D5A
W111A4CDN0685
W111029FN734N

W1110294N094D
(Detection device normal)
(Detection device normal)
(Extinguishing alarm exting. zone reset)
(Zone normal)
(Extinguishing alarm exting. section reset)
(Releasenot inhibited, exting. section 6)
(General alarm area 4 reset
(External horn Inactive)
(Remote transmission alarm inactive
Extinguishing system not ready
(extinguishing valve, extinguishant
supply)
W111A4EDQ743A
L111B6EDU3A3A
W111A4ECQ753A
L111B6AEQ4D5D
(Collective fault area 4) Sector 4)
(Fault extinguishing section 6)
(Collective switch-off area 4)
(Release inhibited, exting. section 6)
L111B6EDR3A86
(Acknowledge fault ext. section 6)
Fault is acknowledged.
L111B6EDQ3A3A

(Fault exting. section 6 acknowledged)
Extinguishing ready again (valve
armed, extinguishant replenished)
W111A4EDN743B

L111B6EDN3A3N
W111A4ECN753B
L111B6AEN4D5A
(Collective fault end, area 4)
(Fault end, exting. section 6)
(Collective switch-off area 4)
(Release inhibited, exting. section 6)