3 Commissioning
Initializing of airflow monitoring
1. press button S2 “Init”
2. Fix cover and tighten screws. ( within the next 2 min.!)
3. after approx. 20 min the unit will memorise the “air flow normal” value of the tubing connected.
(front LED green flashing)
Internal LED’s on Interface pcb K3I100 (below detector)
LED’s
KO H1 gn detector communication normal
MA H2 gn detector answering normal, short flashing
ST H3 ye general fault. interface pcb
AW H4 ye application warning 35 / 100 sec.: detector programming
MS H5 ye detector fault detector defective, try push button “Reset”
Note : Press of button “Reset” only required, when detector was changed on running unit.
1
X8
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
1
2
3
4
X11
Rückstellen
Reset
2.Sens.
(LowSens)
Störung
Fault
Hauptalarm
Alarm
Voralarm
Prealarm
Infoalarm
-Ub
+Ub
24VDC
AL1
(GS1)
AL2
(GS2)
AL3
(GS3)
nschlussklemmen
Connection block
TITANUS 3000
(normal)
(gestört)
(fault)
-
+24V
2.Sens
Reset
Speisung
Supply
-
+24V
-
+24V
-
+24V
-
+24V
external
internal
1
2
3
4
5
6
7
8
9
10
A
B
C
D
E
F
G
H
I
J
ON OFF
ON
OFF ON
1234
Switches
pcb basis
Function Values
Modus
Algorithms
on function “Day”
Air flow
range
Function
alues
Algorithms
on function “Night”
Switches
pcb interface
Fault latching
Air flow
monitoring
delay time
Siemens Building Technologies AG
Alte Landstrasse 411
CH-8708 Männedorf
Tel. +41 1 - 922 61 11
Fax +41 1 - 922 64 50
www.cerberus.ch
Document no. e4162b Manual -
Edition 07.2001 Section -
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