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Loa báo động 119dB(A) _ A112N Alarm Sounder E2S Vietnam

Xuất sứ: UK

Nhà cung cấp: STC Vietnam

Hãng sản xuất: E2S Warning Signals VietNam

Ứng dụng sản phẩm: Dầu khí_Công Nghiệp_Hóa Dầu_Hàng Hải

Liên hệ tư vấn

Mr. Vương

vuong@songthanhcong.com

0372538207

live:.cid.d22573c25f91d309

Eac-logo Culs-approval Vds-approval Ce-approval Gost-approval Med-approval
2-21-080

A112N Alarm Sounder

The A112N is a high output, 119dB(A) alarm sounder. High SPL in a robust fire retardant IP66 housing ensure the A112N is suitable for all general signalling applications including fire, security and process control.

 

Specification

 
Maximum output: 119dB(A) @ 1 metre [110dB(A) @ 10ft/3m]
Nominal output: 112dB(A) @ 1m +/- 3dB - Tone 2 [103dB(A) @ 10ft/3m]
No. of tones: 45 (UKOOA / PFEER compliant)
No. of stages: 3
Volume control: Max. 112dB(A);
Min. 100dB(A) - Tone 2
Effective range: 125m/410ft @ 1KHz
Voltages DC: 24V dc (10-30V dc);
48V dc (35-60V dc);
110V dc (90-250V dc)
[24V dc units can use 24V ac for single stage apps.]
Voltages AC: 24V ac; 115V ac; 230V ac
Stage switching: Negative or optional positive
Reverse polarity stage switching on DC units.
Ingress protection: IP66
Housing material: High impact UL94 V0 & 5VA FR ABS
Colour: Red (RAL3000)
Cable entries: 2 x M20 clearance gland entries in side & back
Terminals: 0.5 to 4.0mm² cables.
Operating temp: -25 to +55°C [-13° to +131°F]
Storage temp: -40 to +70°C [-40° to +158°F]
Relative humidity: 90% at 20°C [68°F]
Weight: DC: 1.80kg/3.96Ibs AC:2.10kg/4.62Ibs
*SPL data +/-3dB(A). Measured at optimum voltage.

Part Codes

Version: Part code:
24V dc A112NDC24[x]
48V dc A112NDC48[x]
110/230V dc A112NDC110[x]
24V ac A112NAC24[x]
115V ac A112NAC115[x]
230V ac A112NAC230[x]
[x] = Housing colour: R: Red, G: Grey
 
Suffix part number with ‘-P’ for programmable, 4 stage, 45 tone version (not available with UL approval).
 
Suffix part number with ‘-UL’ for UL approved version 
[110/230V dc unit not available as UL approved]
 
Suffix part number with ‘-M’ for MED approved version.
[24V dc unit only]

Alarm sounder

Version: Voltage: Current:
24V dc   10-30V dc 200mA*
48V dc   35-60V dc 120mA*
110/230V dc   90-250V dc 60mA
24V ac 50/60Hz +/-10% 500mA
115V ac 50/60Hz +/-10% 100mA
230V ac 50/60Hz +/-10% 60mA
* current at nominal voltage on Tone 2

Tone Table

Stage 1 WAV file Frequency Description. Stage 2 Stage 3
T 1  ↓ 340 Hz Continuous T 2 T 5
T 2  ↓ 800/1000Hz @ 0.25 sec Alternating T 17 T 5
T 3  ↓ 500/1200Hz @ 0.3Hz 0.5 sec Slow Whoop T 2 T 5
T 4  ↓ 800/1000Hz @ 1Hz Sweeping T 6 T 5
T 5  ↓ 2400Hz Continuous T 3 T 20
T 6  ↓ 2400/2900Hz @ 7Hz Sweeping T 7 T 5
T 7  ↓ 2400/2900Hz @ 1Hz Sweeping T 10 T 5
T 8  ↓ 500/1200/500Hz @ 0.3Hz Sweeping T 2 T 5
T 9  ↓ 1200/500Hz @ 1Hz - DIN / PFEER P.T.A.P. T 15 T 2
T 10  ↓ 2400/2900Hz @ 2Hz Alternating T 7 T 5
T 11  ↓ 1000Hz @ 1Hz Intermittent T 2 T 5
T 12  ↓ 800/1000Hz @ 0.875Hz Alternating T 4 T 5
T 13  ↓ 2400Hz @ 1Hz Intermittent T 15 T 5
T 14  ↓ 800Hz 0.25sec on, 1 sec off Intermittent T 4 T 5
T 15  ↓ 800Hz Continuous T 2 T 5
T 16  ↓ 660Hz 150mS on, 150mS off Intermittent T 18 T 5
T 17  ↓ 544Hz (100mS)/440Hz (400mS) - NF S 32-001 T 2 T 27
T 18  ↓ 660Hz 1.8sec on, 1.8sec off Intermittent T 2 T 5
T 19  ↓ 1.4KHz-1.6KHz 1s, 1.6KHz-1.4KHz 0.5s -NFC48-265 T 2 T 5
T 20  ↓ 660Hz Continuous T 2 T 5
T 21  ↓ 554Hz/440Hz @ 1Hz Alternating T 2 T 5
T 22  ↓ 544Hz @ 0.875 sec. Intermittent T 2 T 5
T 23  ↓ 800Hz @ 2Hz Intermittent T 6 T 5
T 24  ↓ 800/1000Hz @ 50Hz Sweeping T 29 T 5
T 25  ↓ 2400/2900Hz @ 50Hz Sweeping T 29 T 5
T 26  ↓ Bell T 2 T 15
T 27  ↓ 554Hz Continuous T 26 T 5
T 28  ↓ 440Hz Continuous T 2 T 5
T 29  ↓ 800/1000Hz @ 7Hz Sweeping T 7 T 5
T 30  ↓ 300Hz Continuous T 2 T 5
T 31  ↓ 660/1200Hz @ 1Hz Sweeping T 26 T 5
T 32  ↓ Two T chime. T 26 T 15
T 33  ↓ 745Hz @ 1Hz Intermittent T 2 T 5
T 34  ↓ 1000 & 2000Hz @ 0.5 sec Alternating - Singapore T 38 T 45
T 35  ↓ 420Hz @ 0.625 sec Australian Alert T 36 T 5
T 36  ↓ 500-1200Hz 3.75sec /0.25sec. Australian Evac. T 35 T 5
T 37  ↓ 1000Hz Continuous - PFEER Toxic Gas T 9 T 45
T 38  ↓ 2000Hz Continuous T 34 T 45
T 39  ↓ 800Hz 0.25sec on, 1 sec off Intermittent T 23 T 17
T 40  ↓ 544Hz (100mS)/440Hz (400mS) - NF S 32-001 T 31 T 27
T 41  ↓ Motor Siren - slow rise to 1200 Hz T 2 T 5
T 42  ↓ Motor Siren - slow rise to 800 Hz T 2 T 5
T 43  ↓ 1200 Hz Continuous T 2 T 5
T 44  ↓ Motor Siren - slow rise to 2400 Hz T 2 T 5
T 45  ↓ 1KHz 1s on, 1s off Intermittent - PFEER Gen. Alarm T 38 T 34
Country specific or custom tone configurations and alarm frequencies are available upon request.