E2S by The Signal Source D2XS2FDC024CN1A1R D2xS2F Alarm Horn Sounder 115dB 3dB 10
The E2S D2xS2F is an alarm horn sounder with a flare re-entrant horn in a marine grade aluminium enclosure for Class I and II Division 2 and Zone 2 and 22 hazardous locations. It offers 64 alarm tones and four remotely selectable stages, with a maximum output of 123 dB(A) at 1 m on the high power setting. This configuration is the 24 Vdc version in red; the 24 Vdc version is approved for public mode fire alarm use under UL 464.
Key Features
- Maximum output 123 dB(A) at 1 m (114 dB(A) at 10 ft) on high power level
- 64 alarm tones, 4 remotely selectable stages/channels
- Positive or negative line stage switching
- Automatic synchronisation on multi-sounder systems
- Stainless steel mounting bracket included
- UL 464 public mode fire alarm use; CAN/ULC-S525
Specifications
| Maximum output |
High power: 123 dB(A) @ 1 m [114 dB(A) @ 10 ft]; default power: 120 dB(A) @ 1 m [111 dB(A) @ 10 ft] |
| Nominal output |
High power: 120 dB(A) @ 1 m; default power: 117 dB(A) @ 1 m |
| Effective range |
200 m / 656 ft @ 1 kHz |
| Number of tones |
64 |
| Number of stages |
4 remotely selectable |
| Voltage |
24 Vdc (11.5-54 Vdc) |
| In-rush |
815 mA within 4 ms @ 24 Vdc |
| Cable entries (this configuration) |
2 x 3/4" NPT via adaptors, nickel plated brass |
| Terminals |
0.5-2.5 mm² (20-14 AWG), pluggable and duplicated |
| Enclosure |
Marine grade LM6 aluminium alloy, chromate and powder coated |
| Ingress protection |
IP66/67; Type 4/4X/3R/13 |
| Enclosure colour |
Red |
| Installation temperature |
-55 to +85 °C (-67 to +185 °F) |
| Weight |
4.00 kg / 8.80 lb |
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