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SPNA Explosion-Proof Warning Siren
- Aluminum Housing Explosion-Proof Product Suitable for Paces Having the Risk of Inflammatory Explosion
- External Diameter :
- Ø134mm
- Voltage :
- DC12V,24V
AC110V,220V -
- Aluminum housing product of explosion-proof and water-proof suitabe for dangerous outdoor areas
- Suitable for the warning syatem at places having the risk of inflammatory explosion like petrochemical plants,crude oil carriers and powder plants
- Possible to control volume level by using the built-in volume controller
- Possible to built-in special warning sounds for vessel
- Standard Body Color : MUNSELL NO. 7.5BG 7/2
- Horn Housing Standard Color : RED
- Material : Body-DIECAST Al, Horn Housing-SUS316L
- Certificate : KOSHA, KR, KIMM, ABS
- Protection Class : IP56
- Volume : Max.118dB/m
Product Specification
| Model | Built-in Sound | Volume | Rated Voltage | Voltage/Current | Weight | |
|---|---|---|---|---|---|---|
|
SPNA |
WS | 5 Warning Sounds | 118dB | DC12V DC24V AC110V AC220V |
DC12V/0.180A DC24V/0.315A AC110V/0.089A AC220V/0.047A |
DC- 4.32Kg |
| WP | 5 Special Warning Sounds |
118dB | ||||
| WM | 5 Melodies | 118dB | ||||
| WA | 5 Alarms | 116dB | ||||
| WV | Voice Signal 3 Channels |
113dB | ||||
- Operating Temperature ; -20℃~50℃
- Special voltage product(48V, 440V etc) is custom-made.
Sound Tone Combination of Standard Product
| Item | Main Built-in Sounds | Sound Tone | Channel | Volume |
|---|---|---|---|---|
| WS | 5 Warning Sounds | Fire.A-ANG Emergency WA-U(YELP)Sound Ambulance PI-PO(HI-LOW)Sound Machinery Fault High-Expansion Foam Release |
ch1 ch2 ch3 ch4 ch5 |
MAX 118dB |
| WP | 5 SP Warning Sounds | Fire.A-ANG Abandon Alarm Machunery Fault High-Expansion Foam Release General Alarm-Long PI after 7 Short PI |
ch1 ch2 ch3 ch4 ch5 |
MAX 118dB |
| WM | 5 Melodies | Sweet Home For Elise Cuckoo Waltz Piano Sonata Turkish March |
ch1 ch2 ch3 ch4 ch5 |
MAX 118dB |
| WA | 5 Alarms | Beep. intermittent Door Chime Phone Ring Sound PI.PI.PI.PI. Short Interval Tripping Bead Sound |
ch1 ch2 ch3 ch4 ch5 |
MAX 116dB |
| WV | 3 Voice Signals | Custom made product | ch1 ch2 ch3 |
MAX 113dB |
Wiring
Cable Entry
- Power line treatment: Using Explosion=Proof Cable Gland
- Power Entry Standard : PF 1/2
- Power Entry PF 3/4 is custom made
Wiring
- AC Product : Wire without polarity
- DC Product : Black line connected to the terminal plate is Negative(-)
Custom-made product(-LC Type) : Power line & Signal line out from the product
- Power Line : UL1015-NO18(0.75sq) x 2c 400mm
- Signal Line : UL1007-NO.22(0.3sq) 400mm
Available Specification
| SPNA | WS | 12 | (LC) |
|---|---|---|---|
| Model | Sound Tone | Voltage | Sound Tone Selection |
| SPNA | WS(Warning Sound) WP(Special Warning Sounds) WM(Warning Melofy) WA(Warning Alarm) WV(Warning Voice) |
12-DC12V 24-DC24V 110-AC110V 220-AC220V |
None - By Internal Selection Switch LC(Order) - By External Contact Point |
| Name | Description | File Download |
|---|
| Name | Description | Audio Sample |
|---|---|---|
| sound long siren | ||
| sound short siren | ||
| sound alt siren | ||
| sound long beep | ||
| music - beep intermittent | ||
| music - cuckoo waltz | ||
| music - door chime | ||
| music - fur elise | ||
| music - phone ring sound | ||
| music - pi pi pi | ||
| music - piano sonat | ||
| music - sweet home | ||
| music - tripping bead sound | ||
| music - turkish march |
