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SPNA

Explosion Proof Electronic Sounder Max.118dB

Product Feature
20 صوتًا مُدمجًا (Max.118dB at 1m), 5 أصوات محددة بواسطة المُستخدم (110-115dB at 1m)
Voltage
DC:24V│AC:110V,220V
Dimension
Horn Diameter : Ø134 │Height : 158 │Length : 327
Materials
البوق-STS316L │المبيت-Al
Protection rating
Ex db IIC T6 Gb│IP66
Certificate

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※ Please refer to technical information page for detailed specification including measurement.

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Product Feature

Explosion proof Alarm Horn Sounder
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, CCC, TS
Protection rating :
IECEx - Ex db IIC T6 Gb, IP66
ATEX - II2G Ex db IIC T6 Gb, IP66
NEPSI, CCC - Ex db IIC T6 Gb, IP66
KCs - Ex d IIB+H2 IP66 T6(SPNA)
- Ex db IIC T6 Gb(SPNAKC)
- Ex tD A21 IP65 T85°C(SPNAKC)
TS - Ex db IIC T6 IP66 Gb
Ambient operating temperature :
-20°C ≤ Tamb ≤ +60°C(TS)
-40°C ≤ Tamb ≤ +55°C(KCs)
-40°C ≤ Tamb ≤ +60°C

Product Specifications

Model number	Voltage	Current	Sound pattern and Volume	Weight
SPNA	DC24V	830mA	• WS-5 Warning sounds : Max.118dB • WP-5 Special warning sounds : Max.118dB • WM-5 Melodies : Max.118dB • WA-5 Alarms : Max.116dB • WV-5 Customizable sounds : 110-115dB	6.09kg
	AC110V	190mA		6.44kg
	AC220V	110mA		6.44kg

※ Max.built-in volume feature is based on WS, WP-Ch1 / WM-Ch5 / WA-Ch5.

※ In case of customized WV 5 tone type, there may be difference of volume depending on user’s audio file type.

Sound Tone Combination of Standard Product

Sound Category	Sound Tone	Channel
5 Warning Sounds	Fire.A-ANG Emergency WA-U(Yelp) Ambulance PI-PO(Hi-low) Machinery Fault High Expansion	Ch1 Ch2 Ch3 Ch4 Ch5
5 Special Warning Sounds (1st Group)	Fire.A-ANG Abandon Alarm Machunery Fault High Expansion 7 Short PI. / 1 Long	Ch1 Ch2 Ch3 Ch4 Ch5
5 Melodies	Sweet Home For Elise Cuckoo's Waltz Piano Sonata Turkish March	Ch1 Ch2 Ch3 Ch4 Ch5
5 Alarms	Beep Intermittent Door Chime Phone Ring PI.PI.PI. Short Interval Tripping Beat	Ch1 Ch2 Ch3 Ch4 Ch5
5 Customizable voices		Ch1 Ch2 Ch3 Ch4 Ch5