Orion OT-U250PP Guide

Installation and use manual
for OT-U250PP & OT-U500PP

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Installation and use manual for OT-U250PP & OT-U500PP
Contents
Package Content ........................................................................................................................................ 3 1.
Introduction of t e Product ....................................................................................................................... 3 2.
Conditions of use and Warnings ................................................................................................................ 3 3.
Installation TIPS for fogging systems – RECOMMENDATION .................................................................... 4 4.
Tec nical Specifications ............................................................................................................................. 5 5.
How to Activate t e System ...................................................................................................................... 5 6.
Main Power supply .................................................................................................................................... 6 7.
Power supply connections ......................................................................................................................... 7 8.
Description of input and output connections ........................................................................................... 7 9.
INPUTS ............................................................................................................................................... 7 9.1.
+ 12V Power input ..................................................................................................................... 7 9.1.1.
INPUT SIGNALS .......................................................................................................................... 8 9.1.2.
VALIDATION INPUT .................................................................................................................... 8 9.1.3.
OUTPUTS............................................................................................................................................ 8 9.2.
Example ................................................................................................................................................. 9 10.
Example of connection of inputs wit outputs of a standard alarm system ................................ 9 10.1.
Example of connection of inputs to an alarm wit relay outputs ................................................. 9 10.2.
Example of connection of inputs wit outputs of an alarm wit open collector outputs .......... 10 10.3.
Example of connection of outputs to drive LEDS and / or relays ................................................ 10 10.4.
Example of connection of outputs wit inputs of an alarm normally opened............................ 11 10.5.
Example of connection of outputs wit balanced inputs of an antit eft.................................... 11 10.6.
Example of connection of outputs wit anti-robbery connection. ............................................. 12 10.7.
Meaning of front LEDS ......................................................................................................................... 12 11.
S ooting time setting and fog Flow direction. .................................................................................... 13 12.
FOG FLOW DIRECTION ................................................................................................................. 14 12.1.
Nozzle Tamper ..................................................................................................................................... 15 13.
Installation, Exc ange and Bag reset ................................................................................................... 15 14.
Maintenance ........................................................................................................................................ 16 15.
Reset from Fault condition .................................................................................................................. 17 16.
Defects Possible solution ..................................................................................................................... 17 17.
Warranty .............................................................................................................................................. 19 18.

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Installation and use manual for OT-U250PP & OT-U500PP
Package Content 1.
Inside t e package you will find:
1. T e mac ine OT-U250PP or OT-U500PP.
2. One 1000 ml bag.
3. A label to indicate t e device presence.
4. Installation and use manual (t is manual)
Introduction of the Product 2.
T ank you for purc asing Orion Tec nology product.
T e great patented tec nological innovations suc as t e liquid injection system, t e fact wit t e eating
system, all of t em make t e FAST fog generators t e best fog devices wit t e best performance in t e
security market.
- Simple: Easy to install mac ines
Can be integrated to any existing alarm system
Conditions of use and Warnings 3.
T e fog generated by Orion Tec nology does not create particular problems or injuries for a uman being
for a s ort stay in a fogged room if t e system is used according to t e manufacturer’s recommendations.
Generated fog is certified as safe for people and animals from an aut orized international certification
company and is proved t at it does not leave any residual. T e systems are certified respecting European
laws and regulations. Any certifications required in specific countries are a responsibility of t e distributor
of t at specific country.
T e documents related to certifications can be requested by mail to admin@orion-tec nology.dk. It is not
guaranteed by t e manufacturer t e use of Orion Tec nology system in t e presence of objects t at may
be damaged anyway by t e contact wit substances based on glycol, water and alco ol. Any employee or
worker t at may be exposed to fog must be warned in advance and must be c ecked for any allergy to t e
substances listed above. At t e date of printing of t is manual it as never been pointed out any problem
related to any allergy. Orion Tec nology is in no way responsible for any damage or condition of use t at
as not been required and specifically approved by any specific written request prior to t e installation of
its products. For fog fluid please refer to Orion Tec nology fluid safety data s eet publis ed on t e website
and carefully read it at www.Orion-tec nology.eu. Contact a doctor if for any reason you swallow fog fluid
or if after contact wit eyes or skin you ave any kind of reaction, and in any case was it immediately wit
water and soap. Do never stay for a long time in a room filled wit fog. Do not use c arged bags t at are
not t e ones suggested by Orion Tec nology and never try to rec arge t em, t ey are made for a single
use. Follow your national rules for t e dispose of empty bags. Keep Orion Tec nology bags out of reac of
babies and animals. T e nozzle may be ot and touc ing it may cause burns. Do not look directly into t e
nozzle. Never use Orion Tec nology products for any purpose t at is not related to protection from t ief or
robbery (t e c oice of t e conditions of use in case of robbery will be suggested by your security
consultant).
Never use different fog fluids or add any ot er substance into t e bags. Do not use or keep c arged Orion
Tec nology mac ines in ve icles and do never transport Orion Tec nology before 24 ours since it as
been s ut off. During transport it must be not armed.

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Installation and use manual for OT-U250PP & OT-U500PP
Installation TIPS for fogging s stems – RECOMMENDATION 4.
Please observe t e following instructions for installing Orion Tec nology:
1. T e mac ine must be installed avoiding obstructing escape routes.
2. Verify t e fog does not limit t e visibility near: stairs, landings, moving objects t at may cause:
falls down, injuries or any damage to persons.
3. Do not look directly into t e nozzle. Do not add any ot er substance into t e bags.
4. T e nozzle may reac ig temperatures, touc it may cause burns.
5. W en Orion Tec nology produces fog avoid staying closer t an 1 meter from t e mac ine.
6. W en Orion Tec nology is armed avoid staying closer t an 50 cm from t e nozzle.
7. Before testing Orion Tec nology, remember to report it in advance to t e firefig ters in your area
to avoid false alarms.
8. Remember to put warning labels about t e presence of Orion Tec nology on t e windows.
9. Report its installation to t e firefig ters in your area and eventually to ot er institutions if needed.
10. It is necessary to add an external switc to separate t e fog generator from t e alarm system and it
s ould be activated before t e maintenance to avoid t at input tests, for example, can activate t e
fog generator.
11. Never direct t e fog jet towards an object or a wall less t an 2 meters away and if possible increase
t e suggested minimum distance. T anks to t e power of t e jet, Orion Tec nology reac es and
exceeds more t an 10 meters away in t e first 3 seconds from t e point w ere t e mac ine is
installed.
12. Setting t e s ooting time interval between t e minimum and maximum s own in t e s ooting
table, avoid “overs ooting” even if t e produced fog is dry and generally doesn’t leave residue. A
s ot t at goes far beyond t e recommended seconds can create a residue problem in t e room.
13. Orion Tec nology continues to be effective for up to 2 ours wit out 220V main power t anks to
t e insulation system w ic maintains t e temperature in t e eating system.
14. Install at a eig t of about 2.5 meters not to let it be reac ed, avoiding possible tampering.
15. Install wit a maximum inclination of 20°.
16. Do not move t e mac ine w en it is still ot.
17. T e main body of Orion Tec nology, w ic as t e eating system enclosed inside a metal frame,
s ould not be opened unless by specific and aut orized service centers. Do not open and touc for
any reason t e insulation before 24 ours Orion Tec nology as been s ut off. T e internal part
may reac really ig temperature.
18. Do not activate t e Orion Tec nology mac ine before t e installation is completed.
19. Insert t e bags as t e last procedure and verify t e anti-tampering function.
20. W en t e installation is finis ed, always test t e system.
21. From t e moment of Orion Tec nology activation, at least one our is necessary to reac t e
minimum temperature needed for t e fog s ooting.
22. Install Orion Tec nology avoiding any obstacles in front of it w ic can prevent t e spreading of t e
fog.
23. T e external temperature of Orion Tec nology can c ange from room temperature to 50 °C.
24. T e tip of a stranded conductor s ould not be soft-soldered w ere t e conductor is subjected to
contact pressure.
25. T e Orion Tec nology mac ine s ould not be exposed to water spray or dripping.
26. Request to Orion Tec nology or its distributors to take part in courses for installers to ensure t e
optimal installation of t e equipment.

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Installation and use manual for OT-U250PP & OT-U500PP
Technical Specifications 5.
OT-U250PP OT-U500PP
Weig t wit out tanks 11,8 KG 15,0 KG
Max fog emission in a single s ot 200 m3 400 m3
Total fog emission capacity 900 m3 1800 m3
Fog bag capacity 1 x 1000 ml 1 x 1000 ml
Working time wit out mains power 2 ours 30 min. 2 ours
Max power on eating system 300 W 300 W
Average power consumption during eating 270 W 270 W
Heating time about 50 minutes about 2 ours
Maximum consume at 12 V 45 W 42 W
Maximum current consumption at 12 V 4A 4A
Batteries type Pb 2 A 12V Pb 2 A 12V
Door tamper screw to ground screw to ground
Anti-tear off and anti-s ift Accelerometer Accelerometer
T e “empty” signal doesn’t mean only t at t e bag is empty, but also warns you t at t e
system as s ot at least 100 seconds.
For t is reason is very important to make t e “reset” only w en you really exc ange t e bag,
or you will lose t e seconds counting. (See paragrap 14)
How to Activate the S stem 6.
It is always recommended to fix t e fog generator to a wall even w en it is placed on a flat
surface. T e optional bracket, mainly recommended for ceiling installation, can also simplify
standard installation, by allowing to use back oles for t e passage of cables. Remember to
use t e fixing screw placed in t e bag compartment.
Always verify t at t e bracket or t e support surface are suitable for t e weig t of t e mac ine.
It is suggested not to install t e mac ine be ind walls in a limited closed area wit out a specific ventilation,
in order to prevent a possible over eating.
CAUTION: to avoid injuries please securely fix t e fogging mac ine to t e wall according to t e installation
instructions. In case of installation be ind a wall, it is possible to request a nozzle extension, (7 cm).
After removing t e mac ine from t e package, unscrew t e two screws t at stop t e rig t side panel and
remove it. Remove tamper screw and s ell screws from inside.
At t is point it is possible to remove frontal s ell and see electronic circuit, from ere on called PCB.
To open t e additional compartment in t e lower part, it is necessary to remove bag compartment’s door
and take off t e frontal s ell, unscrew and remove t e screws below.
T e screw in lower left part of bag compartment’s door is longer t an t e ot ers and its removal activates
t e tamper output.

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Installation and use manual for OT-U250PP & OT-U500PP
T e screw in lower left part of bag compartment’s door is longer t an t e ot ers and its removal activates
t e tamper output. After t e screw as been positioned correctly, t e mac ine emits 4 beeps and
deactivates tamper output.
Main Power suppl 7.
220V-230VAC power source supplies energy only to t e eating system. T e electronic board and t e bag’s
pump are supplied from t e alarm system and batteries. T e eating element is of 0,3KW, at t e very
beginning power consumption is about 250W and in some minutes it goes down reac ing average
consumption is about 40W - 60W.
Do not use inverter or UPS if you are not sure t at t ey generate a true sine wave, not a rebuilt
one. Ask please to t e UPS manufacturer t e correspondence of suc features before
proceeding wit t e connection.
•T e max current to be considered for t e system is 4A
•T e connection to t e 230V electricity grid must be performed by a qualified tec nician.
•Connect t e equipment to t e electricity grid only after you ave completed t e installation.
•It is necessary to connect t e ground terminal.
•T e system must be connected to t e mains troug on automatic switc :
(automatic switc , curie C, wit I = 10 A and Idif= 30 mA,...) wit breec ing capacity based on t e
assumed fault current of t e fogging system in t e sampling point.
PLEASE NOTE THAT, AS ALL POWERED EQUIPMENT FROM THE ELECTRICITY GRID REQUIRING
INSTALLATION, IT IS SUBJECT TO COMPLIANCE WITH RULES OF THE COUNTRY IN WHICH IT IS INSTALLED
For section and types of wires, fuses, suitability of materials to installation sites etc..
IF YOU NEED TO REPLACE THE FUSE, USE ONLY FUSE WITH THE FOLLOWING SPECIFICATIONS:
CERAMIC BODY FILLED WITH QUARTZ, REF. STD. EN60127-2-3/DIN41660 3,15AH (EXAMPLE OMEGA
GT520231)

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Installation and use manual for OT-U250PP & OT-U500PP
Power suppl connections 8.
•T e battery is necessary to use t e system in a safe way. T e battery is rec arged by power supply.
•T e placing of t e lead-acid battery 2 A 12 V is in t e case under t e eat exc anger.
•In order to accede to t e battery case is necessary to remove t e frontal cover and t e 2 locking
screws.
1) Power supply mains connections
2) Mains power
3) Ground connection
4) Battery older (battery not included
Description of input and output connections 9.
INPUTS 9.1.
+ 12V Power input 9.1.1.
In t ese inputs is necessary to provide a stable supply, between 11V and 14V DC from t e alarm control
panel or from an external 12V power supply. T is power is necessary to t e operation of t e LED. T e
eating system c ecking and t e battery rec arge, t e logic part.
In absence of voltage on t is input, t e logic part will continue to operate, but eating system and LEDS
(except for t e BLUE one, arm) will stop working. Until w en t e eating system allows (about 2.30 ) t e
mac ine may emit fog.
After t at time t e PCB will switc off automatically.

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Installation and use manual for OT-U250PP & OT-U500PP
INPUT SIGNALS 9.1.2.
A By connecting t is input to positive, FOGGING SYSTEM is armed, blue frontal LED is switc ed on and
w en t e mac ine reac es proper temperature it means t at it is ready for s ooting.
In case of alarm, opening ARM input, t e fog emission stops immediately, even if t e time set wasn’t
reac ed.
S Putting t is input to positive, if FOGGING SYSTEM is ot and armed, starts fog emission for t e set time
(see paragrap 12).
VALIDATION INPUT
9.1.3.
In order to validate t is input, it’s necessary to insert t e jumper W4. T is input automatically generates
AND function wit input S.
If any input receives t e s ooting command, t e generator doesn’t emit fog if wit in 1 minute doesn’t
receive t e command also from t e second input.
P+ Output positive to give power to a validation sensor or a remote control receiver, max 300 mA.
P- Output negative to give power to a validation sensor or a remote control receiver, max 300 mA.
PV Validation input. It’s possible to connect to t is input a validation sensor wit a contact normally closed
connected to t e terminal P-.
In order to c eck t e correct operation of PV input, it’s necessary to remove t e jumper W4.
W en AND function is disabled, to eac opening of PV input you will ear a “beep” for 5’’. At t e end of t e
test, re-establis AND function inserting jumper W4 again
OUTPUTS 9.2.
E T is output (NPN Open Collector) closes towards negative direction w en t e bag is empty. T is output
(NPN open collector) closes towards negative w en t e fogging mac ine emitted fog for at least 100’’ or
w en t e bag is empty. T e signal is activated by a sensor t at detects t e absence of liquid just w ile
s ooting.
T e empty bag signal is deactivated only making t e RESET (see paragrap 14). For t is reasons, if t e bag is
not inserted, or t ere is an empty bag inside, FOGGING SYSTEM will detect it just after a s ot.
F T is output (NPN Open Collector) closes towards negative w en t ere is a malfunction (suc as batteries
expired, fault of power supply or temperature control fault), w ic compromises t e functioning of t e
device and w ic requires a tec nical action.
T T is output (NPN Open Collector) closes towards negative direction w en you open t e bag door or
w en t e accelerometer detects a sudden movement (suc as t e detac ment from t e wall).
C T is output (NPN open collector) closes towards negative only after t at t e system as emitted fog for
t e set time. If t e emission of fog is interrupted (if t ere is an interruption of ARM command, if t e glycol
finis es, if t ere is not t ermal autonomy anymore) t is output will not c ange its status.
Remember, it is necessary to connect all t ree outputs to an alarm central or an electronic
panel t at can see all t ose information in real time and take proper action.
In order to avoid accidental activation wit subsequent fog emission, t e inputs are in
“negative security”, for t is reason t e disconnection of a wire does not cause activation.
So it is necessary to c eck carefully t e reliability of connections and protect t e cables to t e control panel
to avoid t e risk of accidental damages.

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Installation and use manual for OT-U250PP & OT-U500PP
Example 10.
1 Example of connection of inputs wit outputs of a standard alarm system
2 Example of connection of inputs to an alarm wit relay outputs
3 Example of connection of inputs wit outputs of an alarm wit open collector outputs
4 Example of connection of outputs to drive LEDS and / or relays
5 Example of connection of outputs wit inputs of an alarm normally opened
6 Example of connection of outputs wit balanced inputs of an antit eft
7 Example of connection of outputs wit anti-robbery connection.
Example of connection of inputs with outputs of a standard alarm s stem 10.1.
In t e diagram above t e control panel, as example, provides to Orion Fogging system power supply
between 11 and 14V DC 250 mA max.
T e ON/OFF output of t is alarm is an Open Collector NPN opened w en t e system is off and it is stably
closed to negative as long as t e system turned on.
T e alarm output of t e alarm is normally open and becomes positive during t e alarm time.
Example of connection of inputs to an alarm with rela outputs 10.2.
ON/OFF output of t is alarm central is an open relay w en t e system is off and it is stably closed to
positive as long as t e system is turn on.

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Installation and use manual for OT-U250PP & OT-U500PP
Example of connection of inputs with outputs of an alarm with open collector outputs 10.3.
Compared to B diagram, t is alarm central as only open collector outputs.
T e simplest action to take is to use 2 relays to create a connection similar to t e one s own in t e
previous diagram.
Example of connection of outputs to drive LEDS and / or rela s 10.4.
In case of an empty bag, t e EMP LED (EMPTY) will switc on.
In case of a fault, t e FLT LED (FAULT) will switc on.
By opening t e cylinders door, besides t e TPR (TAMPER) turning on, t e relay will switc as well.
Max power applicable on the outputs is 100mA