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Klaxon Série 8491/1, 8491/2
- Signal fixeVolume max. 105 dB(A) / 1 mFixation par équerre de montageVersions AC et CCKlaxon Série 8491/1Avec trompe et câble de raccordementKlaxon Série 8491/2Conception compacte avec logement de raccordement et presse-étoupe
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ATEX |
| Zone |
0 |
1 |
2 |
20 |
21 |
22 |
| 8491/1 : installation en |
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x |
x |
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| 8491/2 : installation en |
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x |
x |
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x |
x |
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Klaxon de signalisation pour circuits EEx i Série 8492
- Protection contre les explosions suivant
- Utilisable en
- 49 signaux différents paramétrables par mini-commutateurs
- 3 séquences de signaux pilotables par commutateur extérieur et paramétrables par mini-commutateurs
- 3 signaux PFEER
- « Alarme Générale »
- « Alarme Gaz Toxique »
- « Préparer Abandon Site »
- Volume réglable
- Boîtier ABS robuste
- Pour les Klaxons branchés en parallèle, synchronisation des sons par oscillateur à quartz
- Option: Module vocal programmable
Zones 1 & 2
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Klaxons EEx d et EEx de Série 8493
- Protection contre les explosions suivant
- 32 signaux acoustiques différents réglables par commutateurs DIP internes
- Trois séquences de signaux différents activables de l'extérieur par
commutateur DIP - Trois signaux PFEER
- Alarme générale
- Alarme gaz toxique
- Alarme abandon plateforme
- Volume max. 117 dB(A), configurable
- Pour les sirènes branchées en parallèles, synchronisation des sons par
oscillateur à quartz - Option: Module vocal, programmable
Zones 1 & 2, 22
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Explosion Proof Audible Signal - 115 dB (A) Series YA90
- Max sound output 115 dB (A) / 1 m
- 2 stage alarm, independently selectable 2nd stage
- IP66 rated as standard
- 32 selectable tones meeting international regulations
- Light weight glass reinforced polyester (GRP) Ex enclosure
- Sound selection via 5 way DIL switch
- Adjustable stainless steel ratchet bracket providing positive setting
- Enclosure finished in red high performance paint with ABS flare
- Monitoring facility (DC voltages only)
- Dual 20 mm gland entries as standard
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ATEX / IECEx / GOST |
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NEC 505 |
NEC 506 |
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NEC 500 |
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Class I |
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Class I |
Class II |
Class III |
| Zone |
0 |
1 |
2 |
20 |
21 |
22 |
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Zone |
0 |
1 |
2 |
20 |
21 |
22 |
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Division |
1 |
2 |
1 |
2 |
1 |
2 |
| For use in |
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x |
x |
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x |
x |
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For use in |
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x |
x |
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x |
x |
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For use in |
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x |
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x |
x |
x |
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Explosion Proof Audible Signal - 110 dB (A) Series YA60
- Omnidirectional high output sounder 110 dB (A) / 1 m
- 2 stage alarm, independently selectable 2nd stage
- IP66 rated as standard
- Aluminium enclosure with stainless steel fasteners
- 32 selectable tones meeting international regulations
- Sound selection via DIL switch
- Lens guard and mounting bracket supplied as standard
- Telephone initiate option available
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ATEX |
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Class I (NEC 505) |
(NEC 506) |
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Class I |
Class II |
Class III |
| Zone |
0 |
1 |
2 |
20 |
21 |
22 |
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Zone |
0 |
1 |
2 |
20 |
21 |
22 |
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Division |
1 |
2 |
1 |
2 |
1 |
2 |
| For use in |
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x |
x |
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x |
x |
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For use in |
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x |
x |
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x |
x |
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For use in |
x |
x |
x |
x |
x |
x |
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Hazardous Area Audible Signal - 100 dB (A) Series YA11
- Max sound output 100 dB (A) / 1 m
- IP66, NEMA 4X rated as standard
- Single stage alarm
- 32 sound tones available meeting international regulations
- Low profile (28 mm) light weight aluminium enclosure
- 3 metre (118”) 2 core pre wired cable fitted and prepared ready for installation
- Panel sealing gasket and fixings provided
- Low current consumption
- High performance red paint finish as standard
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ATEX / IECEx |
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Class I (NEC 505) |
(NEC 506) |
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Class I |
Class II |
Class III |
| Zone |
0 |
1 |
2 |
20 |
21 |
22 |
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Zone |
0 |
1 |
2 |
20 |
21 |
22 |
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Division |
1 |
2 |
1 |
2 |
1 |
2 |
| For use in |
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x |
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x |
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For use in |
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x |
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x |
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For use in |
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x |
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x |
x |
x |
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Intrinsically Safe Audible Signal - 105 dB (A) Series YO5IS
- Max sound output 105 dB (A) / 1 m
- IP56 rated as standard
- 32 selectable tones meeting international regulations
- Sound selection via DIL switch
- Stainless steel fixings
- Monitoring facility
- Flame retardant ABS enclosure
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ATEX |
| Zone |
0 |
1 |
2 |
20 |
21 |
22 |
| For use in |
x |
x |
x |
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Intrinsically Safe Audible Signal - 100 dB (A) Modular Series YO4IS
- Max sound output 100 dB (A) / 1 m
- IP55 rated as standard
- 32 selectable tones meeting international regulations
- Sound selection via DIL switch
- Stainless steel fixings
- Monitoring facility
- Flame retardant ABS enclosure
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ATEX |
| Zone |
0 |
1 |
2 |
20 |
21 |
22 |
| For use in |
x |
x |
x |
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Intrinsically Safe Audible Signal - 100 dB (A) Series YO3IS
- Max sound output 100 dB (A) / 1 m
- IP55 rated as standard
- 32 selectable tones meeting international regulations
- Sound selection via DIL switch
- Stainless steel fixings
- Monitoring facility
- Flame retardant ABS enclosure
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ATEX |
| Zone |
0 |
1 |
2 |
20 |
21 |
22 |
| For use in |
x |
x |
x |
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