Air sampling smoke detection system
TITANUS 3000
Quick Guide for Commissioning
1 Installation
§
Connect power (24V)
§
Connect outputs for info- (AL1), pre- (AL2) and mainalarm (AL3) as well as “fault”
(switchover relay contacts)
§
Connect reset input
§
Connect ext. input “night” (LowSens., 2.Sens) (if required)
§
Connect pipe system or test pipe
2 Set
Up
Set DIP switches on pcb “basis E597.1” and on pcb “interface K3I 100” according to
tables below:
Selectable Settings
ext. input “LowSens”:
function “
day
”
switch combination on
basis
pcb (
G,F,E
)
passive or not used
function “
night
”
switch combination on
interface
pcb (
1,2,3,4
)
active (24V)
Algorithms
switch
1 /G
2 /F
3 /E
4
DO1151A
DO1153A
DO1161A
OFF
OFF
OFF
OFF
1)
1)
1)
ON
OFF
OFF
OFF
real estate 3% slow *)
1% *)
0,8% *)
OFF
ON
OFF
OFF
equipment 3% med.
0,5%
0,35%
ON
ON
OFF
OFF
equipment 3% fast
0,3%
0,25%
OFF
OFF
ON
OFF
life safety 1,5% med.
0,3% -> 0,2%
0,15%
ON
OFF
ON
OFF
life safety 1,5% fast
1)
0,15 -> 0,1%
OFF
ON
ON
OFF
life safety 1,5% slow
1)
1)
ON
ON
ON
OFF
detector test mode
detector test mode
detector test mode
1) = invalid combination; algorithm is set to *)
Air flow monitoring
switch
delay time
switch
range
A
B
C
D
OFF
ON
short
30 s
ON
OFF
small
I
ON
OFF
middle
2 min.
(standard)
OFF
ON
middle
II
ON
ON
long
15 min.
OFF
OFF
large
III
(standard)
OFF
OFF
very long
1 h
ON
ON
very large
IV
Fault
Modus
switch
switch
J
H
I
OFF
Fault not latching
(standard)
OFF
OFF
normal operation
(standard)
ON
Fault latching until reset
OFF
ON
direct mode normal on
ON
ON
direct mode high on
Atmospheric pressure compensation
R34
MP1 (+)
MP2 (-)
see correction table for atm.pressure
or
2,50 V
(standard)
Fire & Security Products
Siemens Building Technologies Group
