SPNA ATEX, IECEx, CE and KCs Marked Explosion Proof Electronic
Sounder / Hazardous Area Audible Alarm / ATEX SounderMax.118dB
Aluminum housing provides excellent durability
- Explosion proof electronic sounder / horn in hazardous area
- Various sound tones can be selected ; warning sound, alarm, melody
- Aluminum housing provides excellent durability
- Sound volume : Max. 118dB at 1m(Volume adjustable)
- Standard housing color : MUNSELL No. 7.5BG 7/2
- Cable entry : 1/2″ NPT
- Materials : Housing-Al, Protection cage-STS316L
- Certificates : IECEx, ATEX, NEPSI, KCs, CCS
-
Protection rating :
IECEx - Ex d ⅡC T6 Gb, IP66
ATEX - Ⅱ2G Ex d ⅡC T6, IP66
NEPSI, KIMM, KOSHA - Ex d ⅡC T6, IP66 - Ambient operating temperature : -40°C ≤ Tamb ≤ +60°C
Product Specifications
| Model number | Voltage | Current | Sound pattern and Volume | Certificates | Weight |
|---|---|---|---|---|---|
| SPNA | DC12V | 2.211A |
• WS -5 Warning sounds : 118dB • WP -5 Special warning sounds : 118dB • WM -5 Melodies : 118dB • WA -5 Alarms : 115dB • WV -5 Customizable sounds : 113dB |
     |
6.09kg |
| DC24V | 1.022A | 6.09kg | |||
| AC110V | 0.226A | 6.44kg | |||
| AC220V | 0.113A | 6.44kg |
Sound Tone Combination of Standard Product
| Sound Category | Sound Tone | Channel | Sound | Volume | |
|---|---|---|---|---|---|
| WS | 5 Warning Sounds |
Fire.A-ANG
Emergency WA-U(Yelp) Ambulance PI-PO(Hi-low) Machinery Fault High Expansion |
|
|
Max. 118dB |
| WP | 5 Special Warning Sounds (1st Group) |
Fire.A-ANG
Abandon Alarm Machunery Fault High Expansion 7 Short PI. / 1 Long |
|
|
Max. 118dB |
| WM | 5 Melodies |
Sweet Home
For Elise Cuckoo's Waltz Piano Sonata Turkish March |
|
|
Max. 118dB |
| WA | 5 Alarms |
Beep Intermittent
Door Chime Phone Ring PI.PI.PI. Short Interval Tripping Beat |
|
|
Max. 116dB |
| WV | 5 Customizable voices |
|
|
Max. 113dB | |
US 12512 
GB 9635 
CA 8842 
AU 8387 
IE 6078 
NZ 3637 
BR 2628 
SG 944 
