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Operating manual RM-O-3-D / Technical leaf let no. M375DD8 (05/2018)

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2 S af et y  an d correct  u s e

G en eral  i n f orm at i on  regardi n g s af et y

Only specialist personnel are allow ed  to perf orm 

the d escribed  w ork  on the d uct smok e d etector. 

Only sk illed  q ualif ied  electricians are allow ed  to 

w ork  on the electrical system.

The installation location must be easily accessible 

and  hav e suf f icient clearance f or electrical connec-

tion and  maintenance of  the d uct smok e d etector

S t an dards  an d gu i del i n es

Compliance w ith the f ollow ing regulations and  

guid elines is req uired  f or any j ob perf ormed  on the 

d uct smok e d etector:

• Eq uipment and  Prod uct Saf ety Law s

• I nd ustrial Health and  Saf ety Regulation

• Build ing regulations

• Accid ent Prev ention Regulations (BG V A1,  BG V 

A3)

• Maintenance stand ard s DI N 31051 and  

EN 13306

• DI N 14675 

• Any ad d itional related  f ire protection stand ard s 

and  regulations

R ep ai r an d rep l acem en t  p art s

The RM-O-3-D d uct smok e d etector is a saf ety 

related  prod uct that has been especially d ev el-

oped  f or the f ire protection in v entilation systems. 

To maintain the f unction,  use only original TROX  

replacement parts.

E n v i ron m en t al  p rot ect i on

To protect the env ironment k eep the f ollow ing in 

mind :

• Dispose of  pack aging in an env ironmentally 

sound  manner.

• Af ter f inal d ecommissioning,  hav e the d uct 

smok e d etector d isposed  of  by an authorised  

company.

• Dispose of  electronic components accord ing to 

the local electronic w aste regulations.

C orrect  u s e

The RM-O-3-D d uct smok e d etector is used  to sig-

nal to and  release f ire d ampers and  smok e 

protection d ampers to prev ent f ire and  smok e f rom 

spread ing through d ucting. 

The d uct smok e d etector can also be used  to 

sw itch of f  f ans in a v entilation system.

F ire d ampers or smok e protection d ampers must 

be f itted  w ith an electric spring return actuator,  an 

electromagnet or a solenoid  v alv e.

The d uct smok e d etector must only be used  in 

compliance w ith general build ing inspectorate li-

cence Z-78.6-125. The installation d etails and  the 

technical d ata in this manual also apply.

I n correct  u s e

The f ollow ing applications are not allow ed :

• U se in ex tract air systems in commercial k itchens 

(k itchen ex tract air in general)

• U se in potentially ex plosiv e atmospheres

• U se outd oors w ithout suf f icient protection 

against the ef f ects of  w eather

• U se in v entilation systems in w hich high lev els of  

d ust and  pollution,  ex treme humid ity,  or chemical 

contamination impair the f unction of  the prod uct.

• I nstallation in a w ay that prev ents inspection,  

cleaning or testing.

Mod if ying the d uct smok e d etector or using re-

placement parts that hav e not been approv ed  by 

TROX  is not permitted .

R es i du al  ri s k s

TROX  prod ucts are subj ect to strict q uality controls 

d uring manuf acturing. I n ad d ition,  a f unctional test 

is perf ormed  bef ore shipping.

Damage can,  how ev er,  occur d uring transport or 

installation and  impair the f unction of  a prod uct.

I n any case,  the proper f unction of  the d uct smok e 

d etector must be check ed  d uring commissioning 

and  ensured  through regular maintenance w hile in 

use.

Summary of Contents for RM-O-3-D

Page 1: ... u al D u ct s m ok e det ect or R M O 3 D to prov id e the control input signal f or f ire d ampers and smok e protection d ampers G eneral build ing inspectorate licence Operating manual RM O 3 D Technical leaf let no M375DD8 05 2018 Z 78 6 125 ...

Page 2: ...s LEDs _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 6 4 Tech n i cal dat a 7 5 Tran s p ort s t orage an d p ack agi n g 7 Deliv ery check _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 7 Transport on site _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 7 Storage _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 7 Pack aging _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 7 6 I n s t al l ...

Page 3: ...gulations This operating manual is intend ed f or specialist consultants d ev elopers and ow ners of the v entila tion systems in w hich the d uct smok e d etector is to be installed This manual is also intend ed f or peo ple cond ucting the f ollow ing w ork Transport and storage I nstallation Electrical connection Commissioning Maintenance Cleaning O t h er ap p l i cab l e docu m en t at i on T...

Page 4: ...he local electronic w aste regulations C orrect u s e The RM O 3 D d uct smok e d etector is used to sig nal to and release f ire d ampers and smok e protection d ampers to prev ent f ire and smok e f rom spread ing through d ucting The d uct smok e d etector can also be used to sw itch of f f ans in a v entilation system F ire d ampers or smok e protection d ampers must be f itted w ith an electr...

Page 5: ...ht scattering and d etects the smok e regard less of its temperature so that f ire d ampers can be closed bef ore the release temperature is reached The d uct smok e d etector can also be used to sw itch of f f ans in a v entilation system F ire d ampers and smok e protection d ampers close because the pow er supply is cut of f w hen smok e is d etected The d uct smok e d etector is suitable f or ...

Page 6: ... OK Electrical error No d uct smok e d etector A l arm i m m edi at e rel eas e 3 4 1 2 Contamination 70 90 3 4 1 2 Contamination 90 A l arm i m m edi at e rel eas e 3 4 1 2 Test Reset I n s p ect i on 3 4 1 2 Smoke d etected A l arm i m m edi at e rel eas e 3 4 1 2 LED on LED of f LED blink ing 1 Contamination 90 Alarm 2 I f there is an alarm because smoke has been d etected smok e incid ent or m...

Page 7: ...V 2 A W ei gh t 0 7 kg 5 Tran s p ort s t orage an d p ack agi n g D el i v ery ch eck Check d eliv ered items immed iately af ter arriv al f or transport d amage and completeness I n case of any d amage or an incomplete shipment contact the shipping company and your supplier immed i ately A complete shipment includ es Duct smok e d etector RM O 3 D Operating and installation manual Tran s p ort o...

Page 8: ... of the f ire d amper Proceed as f ollow s 1 panel is used f or centering 2 Remov e the inspection access panel by turning and lif ting it 3 ad apter 4 Connect the f ire d amper electrically to the d uct smok e d etector siehe Elek trische I nstallation auf Seite 10 N ot e Old er F K K 90 and F K EU f ire d ampers may hav e an inspection access panel mad e of metal I n this case you can remov e th...

Page 9: ...r and any bend control unit or other obstacle Place the d uct smok e d etector in the up per third of the d uct not near a corner 1 Decid e upon an installation location and af f ix 2 Create an opening f or the sensor head of the d uct smok e d etector 3 Drill holes f or the self tapping screw s 4 5 Connect the f ire d amper electrically to the d uct smok e d etector siehe Elek trische I nstallati...

Page 10: ... A C Terminal strip L1 terminal L1 N PE Mak e the connection accord ing to the w iring ex am ple see f igure S u p p l y v ol t age 24 V D C Terminal strip L4 terminal Mak e the connection accord ing to the w iring ex am ple on Seite 11 Connection of a 24 V DC v oltage source req uires as only that PCB w ill release a d amper if there are et by others C on n ect i n g a f i re dam p er or s m ok e...

Page 11: ...release mechanism includ es electromagnets can be opened manually W i t h s m ok e Spray test gas into the d uct through the opening right nex t to the d uct smok e d etector I f the threshold v alue is ex ceed ed the v oltage sup ply to the d uct smok e d etector w hich is attached to the f ire d amper or smok e protection d amper is in terrupted and the d amper closes as a conseq uence To reopen...

Page 12: ... ork ing on any electrical eq uipment Regular care and maintenance ensure operational read iness f unctional reliability and long serv ice lif e of the d uct smok e d etector Maintenance must comply w ith EN 13306 and DI N 31051 The system ow ner is responsible f or maintenance The system ow ner is responsible f or creating a maintenance plan f or d ef ining the maintenance goals and f or the f un...

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