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Intrinsically Safe Audible Signal - 100 dB (A) Series YO3IS
Brand: R. STAHL AGYodalex range Audible signal designed for use in hazardous environments.
Features- Flame retardant ABS enclosure
- Ex ia electronics
- Max sound output 100 dB (A) @ 1 m
- IP55 rated as standard
- 2 stage alarm, independently selectable 2nd stage
- Each with 32 selectable tones in accordance with international regulations
- Independent tone selection using a DIL switch for each pitch
- Stainless steel fixings
- 15 dB(A) volume control adjustment (only T4 models)
- Monitoring facility
- M20 cable entry
1 - 2 of 2 Part Numbers
205308
Flame retardant ABS enclosure
Ex ia electronics
Max sound output 100 dB (A) @ 1 m
IP55 rated as standard
2 stage alarm, independently selectable 2nd stage
Each with 32 selectable tones in accordance with international regulations
Independent tone selection using a DIL switch for each pitch
Stainless steel fixings
15 dB(A) volume control adjustment (only T4 models)
Monitoring facility
M20 cable entry
207019
Flame retardant ABS enclosure
Ex ia electronics
Max sound output 100 dB (A) @ 1 m
IP55 rated as standard
2 stage alarm, independently selectable 2nd stage
Each with 32 selectable tones in accordance with international regulations
Independent tone selection using a DIL switch for each pitch
Stainless steel fixings
15 dB(A) volume control adjustment (only T4 models)
Monitoring facility
M20 cable entry
Acoustic Data
- Pitch - 2
- Sound pressure level - max. 100 dB(A) @ 1m
- Tone selection - via DIL switch
Ambient Conditions
- Ambient temperature - -25 °C ... +40 °C
- Ambient temperature max. - +40 °C
- Ambient temperature min. - -25 °C
- Operating temperature - -25 °C ... +40 °C
- Service temperature max. - +40 °C
- Service temperature min. - -25 °C
Components
- Drilled holes - 1 x M20
- Screw connections - Can be ordered as accessories
- Stopping plug - without
Electrical Data
- Line monitoring - Yes
- Rated operational voltage DC - 24.00 - 24.00 V
Explosion Protection
- Ambient temperature °C - -25 - 40 °C
- Application range (zones) - 1, 2, 20, 21, 22
- ATEX dust certificate - BAS 02 ATEX 1190 X
- ATEX gas certificate - BAS 02 ATEX 1190 X
- Certificates - ATEX (BAS)
- Dust explosion protection ATEX - II 1 D Ex ia IIIC T75 °C Da
- Gas explosion protection ATEX - II 1 G Ex ia IIC T6 Ga
General
- Functional Description - Yodalex range Audible signal designed for use in hazardous environments.
- Highlights - Flame retardant ABS enclosure Ex ia electronics Max sound output 100 dB (A) @ 1 m IP55 rated as standard 2 stage alarm, independently selectable 2nd stage Each with 32 selectable tones in accordance with international regulations Independent tone selection using a DIL switch for each pitch Stainless steel fixings 15 dB(A) volume control adjustment (only T4 models) Monitoring facility M20 cable entry
- Product Description - audible signalling device Sounder intrinsically safe
- Product Type - YO3/ISC/T6
- Title Product Variant Technical Data - YO3/ISC/T6 Sounder ATX
- WebCode - YO3ISA
Mechanical Data
- Connection terminals finely-stranded max. - 2.50 mm²
- Connection terminals solid max. - 2.50 mm²
- Degree of protection IP (IEC 60529) - IP55
- Enclosure colour - Flame red
- Enclosure material - ABS, flame retardant
- Height - 89.000 mm
- Length - 85.000 mm
- Material mounting parts - Stainless steel
- Trumpet material - ABS, flame retardant
- Weight - 0.390 kg
- Width - 118.000 mm
Mounting / Installation
- Connection type - Screw terminal
Safety Data
- Max. current I i - 133.0 mA
- Max. power P i - 0.7 mW
- Max. voltage U i - 30.0 V
1 - 2 of 2 Part Numbers