B/fs 28 lf, 2 tone table – BeStar B-FS 28 LF User Manual
Page 3
No. Tone Freqency/Modulation 2 nd Current Cons. SPL/90
0
Tone Code mA± 3mA dB/1m± 3dB
12345 12V 24V 12V 24V
1 Alternating tone 800/1000(Hz) 2Hz bs5839 Part 1:1988 21 00000 9 18 90 99
2 Intermittent tone 660Hz(1,8sec ON /1,8sec oOff) 2 00001 6 13 90 98
3 Altermittent tone 2400/2900(Hz) 2Hz 22 00010 12 25 102 113
4 Intermitten tone 1000Hz(0,5sec On/0,5sec Off ) Mod. 0.3Hz 18 00011 10 24 86 94
ISO8201(LF)BS5939P.1:1988
5 Sweeping tone 2400-2900(Hz) 7Hz 22 00100 12 23 97 105
6 Intermittent tone 660Hz 1Hz Swedish siren Tone 6 00101 8 14 90 99
7 Intermittent tone 1000Hz-0,25sec On/1sec Off 21 00110 7 11 83 93
BS5839 Part 1:1988
8 Sweeping tone 800/1000(Hz) 1Hz Medium Sweep(LF) 21 01000 9 16 94 101
BS5839 Part 1:1988
9 Continuous tone 660Hz Swedish siren Tone 9 01001 8 13 90 99
10 Alternating tone 800/1000(Hz) 1Hz BS5839 Part 1:1988 21 01010 9 17 91 97
11 Sweeping tone 1400-2000Hz 10Hz 11 01011 13 26 93 101
12 Slow whoop 500-1200(Hz) 0,5sec 21 01100 9 15 92 100
13 Sweeping tone 800/1000(Hz) 50Hz Fast Sweep(LF) 21 01101 9 15 90 98
14 Intermittent tone 554Hz/100 ms+400Hz /400ms 21 01110 7 12 87 95
French Fire Sound
15 Sweeping tone 800/1000(Hz)7Hz Fast Sweep(LF)BS5839 21 10000 9 15 91 99
16 Intermittent tone 660Hz(6,5sec On/13sec Off) 16 10001 7 12 89 98
Swedish siren Tone
17 Intermittent tone 1000Hz 1Hz Back-up siren(LF) BS5839 21 10010 9 15 85 97
Part 1:1988
18 Intermittent tone 2900Hz(0,5sec On/0,5 sec Off) Mode:0,3Hz 4 10011 14 25 103 115
ISO 8201(HF)BS5839 P.1:1988
19 Sweeping tone 2400-2900(Hz) 1Hz 22 10100 11 22 99 104
20 Intermittent tone
2900Hz-150ms On/100 ms Off Pelican Crossing
21 10101 10 25 102 110
21 Continuous tone 1000Hz BS5839 Part 1:1988 21 10110 9 18 87 91
22 Continuous tone 2900(Hz) 21 11000 14 27 104 111
23 Alternating tone 554/440(Hz) 1Hz Swedish siren Tone 23 11001 7 13 89 95
24 Intermittent tone 2900Hz 1Hz Back-up siren(HF) 22 11010 13 23 103 111
25 Alternating tone 800/1000(Hz) 2Hz BS5839 Part 1:1988 22 11011 9 15 90 97
26 Sweeping tone 1200-500(Hz) 1Hz DIN33404,Part 3 21 11100 8 16 90 98
27 Sweeping tone 2400-2900(Hz) 50Hz 22 11101 12 22 98 108
28 Intermittent tone 660Hz(150ms On/150ms Off) 28 11110 4 9 88 96
Drawn
徐金国
6
Date
Rev.
08.08.20
A
A
B
程久生
陈小东
3
5
4
Note
Approved by:
Checked by:
DRG NO: BS/TEA01.159A
2
1
Page:3 of 8
siren
08.08.20
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Date:
Drawn by:
B/FS 28 LF
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2.2 tone table
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B/FS 28 LF
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