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FHK34, 908143
AMX5000
Short instruction
Commissioning
When commissioning the AMX5000, it is necessary to perform
an initial reset in order to collect basic data (e.g. connected
sampling pipe, motor data). An initial reset also performs an au-
tomatic adjustment of the airflow monitoring on the connected
sampling pipe(s).
If the AMX5000 is operated within the system limits without
“HELIOS PipeCalc” calculation, commissioning with the
“Ea-
syConfig” method
can be carried out directly on the
AMX5000.
For projects in which the “HELIOS PipeCalc” calculation soft-
ware was used or in which customer-specific adaptations have
to be made in the device configuration, the
“HELIOS Config”
configuration software has to be used.
Starting up
Before the AMX5000 is switched on, it is absolutely
necessary that all of the required measures have
been performed (see FHB 34 (908142), section 7.1).
• sampling pipe correctly mounted and connected
to the AMX;
• smoke sensors and expansion modules installed in
the AMX and connected;
• isolation strip on the Lithium battery (MAIN
BOARD) removed.
Sequence and procedure for starting up:
1.
Switch on supply voltage (FACP); while the fan accelerates
incrementally to its final speed (takes about 100 s), the next
procedure can be carried out.
The system is immediately
armed for alarm.
2.
“EasyConfig”:
select necessary switch setting for operati-
on according to
“System limit table”
(e.g.
“b2”
)
see
“Re-programming”
.
- or:
“HELIOS Config”:
after adapting the configuration (alarm
threshold according to “HELIOS PipeCalc” and other crite-
ria in Tables A and B), select switch setting
“X01”
, “X02"
or
“X03”
.
3.
Set date and time via MAIN BOARD with “EasyConfig” or
from “HELIOS Config” (adoption by PC).
4.
Following a
minimum waiting time of 5 min
after swit-
ching on, an initial reset must be performed (possible only
via MAIN BOARD)
see
“Initial reset”
.
5.
The AMX5000 is now ready for operation.
Re-programming
Example: Response class B, system limit 2, AMX5102 (2 sam-
pling tubes), required switch setting
b22
.
Initial reset
Measurements / commissioning protocol
Carry out the following measurements:
• Measure operating voltage on terminals 1 (+), 2 (-) (if redun-
dant supply, then also terminals 3 & 4)
target value = 12.3
to 13.8 VDC (in 12 VDC operation) or 21.6 to 27.6 VDC (in
24 VDC operation).
• Airflow values in switch settings
V
(see Technical Description
FHB 34 (908142), section 7.6.1)
• The commissioning protocol is like a personal history of the
AMX5000 and should therefore be filled out conscientiously
and completely and stored in the AMX5000. If required, a
copy can be made and stored in the installation dossier.
Measure
Display /
indication
Procedure
Remark
Switch settings
W01
to
W48
may be used only after
consulting with the manufacturer. The configured
values they contain concerning airflow monitoring
are
not
tested in accordance with EN (or NFPA).
6.
Press the "UP”
button
Flashing
C32
• Display of the default
setting
7.
Press "UP”
twice until dis-
play shows
b
In sequence:
A / b
• Display switch setting
group
b
8.
Press the "OK"
button
b11
• Display of the smallest
possible setting in group
b
9.
Press "UP”
until display
shows
b22
In sequence:
b11 / b12 / b21
/ b22
• Display of the possible
settings in group
b
10.
Press the "OK"
button
Flashing
b - -
(approx. 4 x)
• New setting is pro-
grammed
11.
Check: Press
the "UP” button
Flashing
b22
• Display of the new set-
ting
Measure
Display /
indication
Procedure
Remark
Before performing an initial reset after switching on
the AMX5000, a
waiting time of at least 5 min
must be observed.
1.
Press the "UP”
button
Flashing
C32
or other
• Display of the default
setting or the installa-
tion-specific switch set-
ting
2.
Press "UP”
several times
until display
shows
U
In sequence:
A to U
• Display of the switch
setting group
U
3.
Press the "OK"
button
U01
• Display initial reset On
4.
Press the "OK"
button again
Flashing
U - -
(5 to max. 120
s)
• Initial reset runs
5.
Wait
Flashing point
(watchdog indi-
cator)
• Initial reset completed
