Klaxon Nexus User Manual

Low Voltage AC Sounder & Sounder-Beacon
Installation Instructions
Klaxon Signals Ltd, Oldham, OL4 1HW, UK
Phone +44 161 287 5555 Fax +44 161 287 5511
E-mail sales@klaxonsignals.com
Issue 5 (July 2008) 18-186508
Copyright © Klaxon Signals Ltd
www.klaxonsignals.com
Tone Tone Type Tone Description / Application Dip Switch 3rd Stage Peak Sound
(
S1/S2) Tone Level (dBA@1m)
1
. 970Hz (BS5839-1:2002) O-O-O-O-O-O 18 110
2
. 800Hz/970Hz @ 2Hz (BS5839-1:2002) O-O-O-O-O-I 1 110
3
. 800Hz – 970Hz @ 1Hz (BS5839-1:2002) O-O-O-O-I-O 1 110
4
. 970Hz 1s OFF/1s ON (Apollo Fire Systems Alert Tone, BS5839-1:2002) O-O-O-O-I-I 1 110
5
. 970Hz, 0.5s/ 630Hz, 0.5s (Apollo Fire Systems Evacuate Tone, BS5839-1:2002) O-O-O-I-O-O 1 110
6. 554Hz, 0.1s/ 440Hz, 0.4s (France – AFNOR NF S 32 001 ) O-O-O-I-O-I 1 107
7. 500 – 1200Hz, 3.5s/ 0.5s OFF (Netherlands – NEN 2575:2000) O-O-O-I-I-O 1 110
8. 420Hz 0.625s ON/0.625s OFF (Australia AS1670 Alert tone) O - O - O - I - I - I 1 105
9
. 500 – 1200Hz, 0.5s/ 0.5s OFF x 3/1.5s OFF (Australia AS1670 Evacuation tone) O-O-I-O-O-O 1 110
1
0. 550Hz/440Hz @ 0.5Hz O-O-I-O-O-I 19 107
1
1. 970Hz, 0.5s ON/0.5s OFF x 3/ 1.5s OFF (ISO 8201 Low tone) O-O-I-O-I-O 1 110
1
2. 2850Hz, 0.5s ON/0.5s OFF x 3/1.5s OFF (ISO 8201 High tone) O - O - I - O - I - I 1 112
13. 1200Hz – 500Hz @ 1Hz (DIN 33 404) O-O-I-I-O-O 1 110
14. 400Hz O - O - I - I - O - I 18 105
15. 550Hz, 0.7s/1000Hz, 0.33s O - O - I - I - I - O 1 111
16. 1500Hz – 2700Hz @ 3Hz (Vandal Alarm) O - O - I - I - I - I 1 116
17. Simulated Bell O-I-O-O-O-O 1 112
18. 2130Hz O-I-O-O-O-I 1 113
1
9. 660Hz O-I-O-O-I-O 10 109
2
0. 660Hz 1.8s ON/1.8s OFF O - I - O - O - I - I 19 108
2
1. 660Hz 0.15s ON/0.15s OFF O-I-O-I-O-O 19 107
2
2. 510Hz, 0.25s/ 610Hz, 0.25s O - I - O - I - O - I 1 107
2
3. 800/1000Hz 0.5s each (1Hz) O - I - O - I - I - O 1 111
2
4. 250Hz – 1200Hz @ 12Hz O - I - O - I - I - I 1 105
2
5. 500Hz – 1200Hz @ 0.33Hz. O-I-I-O-O-O 1 110
26. 2400Hz – 2900Hz @ 9Hz O - I - I - O - O - I 1 116
27. 2400Hz – 2900Hz @ 3Hz O - I - I - O - I - O 1 116
28. 800Hz – 970Hz @ 100Hz O - I - I - O - I - I 1 110
29. 800Hz – 970Hz @ 9Hz O - I - I - I - O - O 1 110
30. 800Hz – 970Hz @ 3Hz O - I - I - I - O - I 1 110
31. 800Hz, 0.25s ON/1s OFF O - I - I - I - I - O 1 108
32. 500Hz – 1200Hz, 3.75s/0.25s OFF (AS2220) O - I - I - I - I - I 1 110
33. 340Hz I-O-O-O-O-O 1 106
34. 1000Hz I-O-O-O-O-I 18 111
35. 1400Hz – 1600Hz, 1s/1600Hz – 1400Hz, 0.5s (NF 48-265) I-O-O-O-I-O 1 110
36. 660Hz 6.5s ON/13s OFF I - O - O - O - I - I 19 108
37. 1000Hz/2000Hz, 1s each I-O-O-I-O-O 1 113
38. 720Hz, 0.7s ON/0.3s OFF I - O - O - I - O - I 1 106
39. 970Hz, 0.25s ON/OFF I - O - O - I - I - O 1 110
40. 2800Hz, 1s ON/OFF I - O - O - I - I - I 1 113
41. 2800Hz 0.25s ON/OFF I-O-I-O-O-O 1 113
42. 2400/2900 @ 2Hz I - O - I - O - O - I 1 115
43. Chime, 554Hz/440Hz Single shot ‘ding dong’ I - O - I - O - I - O1 104
44. Chime, 554Hz/440Hz Repeating ‘ding dong’ I - O - I - O - I - I 1 107
45. Chime, 970Hz/800Hz Single shot ‘ding dong’ I- O - I - I - O - O 1 106
46. Chime, 970Hz/800Hz Repeating ‘ding dong’ I - O - I - I - O - I1 106
47. Hooter, Repeating I - O - I - I - I - O 1 107
48. Gentle alarm - Tone 2, rises slowly to full volume over 30s I - O - I - I - I - I 1 109
49. Time-Out Alarm – As Tone 2, cuts off after 10 mins I-I-O-O-O-O 1 109
50. Time-Out Alarm – As Tone 2, cuts off after 2 mins I - I - O - O - O - I 1 109
51. 750Hz 0.33s ON/0.51s OFF I - I - O - O - I - O 1 106
52. 750Hz 0.51s ON/0.33s OFF I - I - O - O - I - I 1 107
53. 550Hz, 0.33s/1000Hz, 0.7s I - I - O - I - O - O 1 111
54. 600Hz – 900Hz/ 0.9s I - I - O - I - O - I 1 109
55. 660Hz – 680Hz/ 0.9s I - I - O - I - I - O 1 105
56. 670Hz – 725Hz/ 0.9s I - I - O - I - I - I 1 107
57. 920Hz – 750Hz/ 0.9s I - I - I - O - O - O 1 110
58. 700Hz - 900Hz, 0.3s/0.6s OFF I - I - I - O - O - I 1 109
59. 900Hz - 760Hz, 0.6s/0.3s OFF I - I - I - O - I - O 1 110
60. 750Hz I - I - I - O - I - I 18 107
61. Power Only – Use with Stage 3 control for manual/intermittent chime triggering I - I - I - I - O - O 43
62. Power Only – Use with Stage 3 control for manual/intermittent chime triggering I - I - I - I - O - I 43
63. Power Only – Use with Stage 3 control for manual/intermittent horn triggering I - I - I - I - I - O 47
64. Reserved for future use I - I - I - I - I - I
EN
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Klaxon Nexus Specifications

General

Brand	Klaxon
Model	Nexus
Category	Marine Equipment
Language	English

Summary

Installation Instructions

Tone Selection Guide

Comprehensive list of available tones, their descriptions, applications, and dip switch settings.

Installation

Mounting and Connecting the Sounder

Steps for physically installing the sounder base unit and attaching the head unit.

Wiring and Controls

Power and Remote Tone Switching

Details on power connections and how to wire for remote tone stage activation.

Tone and Volume Adjustment

Guidance on using dip switches for tone selection and the potentiometer for volume control.

Technical Specifications

Sounder Performance Data

Key technical details including voltage range, current, peak sound level, frequency, and IP rating.