Protect QUMULUS - Printed Circuit Board and Specifications; PCB Diagram and Connections; Technical Performance Details

DIMENSIONING EXAMPLES
OTHERS
WARNING: Be careful of escape routes and emergency exits!
When placing a Fog Cannon
TM
you shall always be careful that the escape routes are not blocked by the fog.
Stairways and corridors could be part of the escape routes. The Fog Cannon
TM
shall never be installed so that a trap is made.
The Fog Cannon
TM
should always be installed so that the fog is firing into the expected path of the burglar,
so that the burglar is forced back and out.
In general:
The fog output from the PROTECT Fog Cannons
®
, are defined by the so called ”Industrial standard”, meaning that the visibility in the relea-
sed fog, is app. 1,5m after 60 seconds. Meaning that a Protect 600i
TM
running for 60 seconds, will produce 700 m
3
fog. Released in a room of
700 m
3
, this will give a visibility of 1,5 meter.
The standard EN 50131-8, requires the visibility, after 60 seconds, to be 1 meter.
We recommend, to achieve 1 meter visibility, to have the measured room’s volume multiplied by 2.
Example: a room of 12 x 9 x 3 meter, equal to 108 m
2
and 324 m
3
. Twice the volume is 648 m
3
.
In this case the model 600i
TM
will be suitable, making 700 m
3
in 60 sec.
The calculations are only indicative. You need to make a full-scale test to ensure that your dimensioning are correct, and to make sure that
the coverage is satisfying.
LOW VOLTAGE
HIGH VOLTAGE
EXAMPLES
Suggestion for solution 1:
Total protection: 2 x Model 600i
TM
installed on the celling. Either turbo
function 30 seconds or normal 60 seconds setting. A wish of visibility un-
der 1 meter and fast deployment because of possibility of quick robbery
of Computer equipment.
Need: 1 M visibility: 720 m
3
fog.
1
/
2
M visibility: 1440 m
3
fog. 60 seconds
operation is approximately 1400 m
3
fog.
Suggestion for solution 3:
Point protection/Total protection: 2 x model 1100i
TM
, installed on the
celling. 60 seconds setting. Primary coverage around the gates, se-
condary coverage in the back of the warehouse. (Alternative placement
could be 3 meters up on the wall with a 30 degree nozzle. Advantage:
Easier installation and service. Disadvantage: A Risk of the Fog
Cannons
TM
being placed behind pallets).
Need: 1,5 M visibility: 1080 m
3
fog. 1 m visibility: 2160 m
3
fog.
1
/
2
M visi-
bility: 4320 m
3
fog. 60 seconds operation is approximately 2600 m
3
fog.
Suggestion for solution 2:
Total protection: 1 QUMULUS
®
. No Nozzle. Effort 400 m
3
in 60 seconds.
Firing time 60 seconds. Visibility under 1 M.
Need: 1 M visibility: 180 m
3
fog.
1
/
2
M visibility: 360 m
3
fog. 60 seconds
operation is approximately 400 m
3
fog.
Suggestion for solution 4:
Total protection: 1 Model 1100i
TM
wall installed on the wall, 30 degree
nozzle, 60 seconds fire time. Primary coverage is in the front of the
shop, secondary at the back of the shop. The fog will move like piston
through the shop. (Alternative 1 x model 2200i
TM
, same conditions but
with a 30 seconds fire time. Advantage: faster coverage, less risk of
“man trap”.)
Need: 1 M visibility: 1260 m
3
fog.
1
/
2
M visibility: 2520 m
3
fog. 60 seconds
operation is approximately 1300 m
3
fog.
Suggestion for solution 1:
Suggestion for solution 1:
Office space. Ceiling height 3 meters
120 m
2
- 360 m
3
Warehouse. Ceiling height 4,5 meters
240 m
2
- 1080 m
3
Shop. Ceiling height 3,5 meters
180 m
2
- 630 m
3
Primary
area
Secondary
area
Primary
area
Secondary
area
Primary
area
Primary
area
8 m
20 meter
20 m
Port
Port
9 m
15 m12 m
6 meter 4 m
Primary
area
A private living room, ceilingheight 2,5 meter.
Area 36 m
2
, volume 90 m
3
Secondary
area
Secondary
area