
ITEM DESCRIPTION Max dB SW1,
SW2, SW3
Tone Frequency Tone
Description
Tone
Application
Waveform (DB)@1M
‘+/- 3dB’
Bit
123456
00 0 0 0 0 0 000000
01 300Hz Continuous 95 100000
02 340Hz Continuous 100 010000
03 440Hz Continuous 101 110000
04 554Hz Continuous 107 001000
05 660Hz Continuous All-clear-,
Sweden
103 101000
06 800Hz Continuous 103 011000
07 1000Hz Continuous PFEER
Toxic Gas
103 111000
08 1200Hz Continuous 113 000100
09 2000Hz Continuous 98 100100
10 2400Hz Continuous 108 010100
11 2850Hz Continuous 94 110100
12 450Hz @ 0.625s Intermittent Australian,
AS2220
103 001100
13 544Hz @ 0.875s Intermittent 107 101100
14 660Hz @ 150ms on,
150ms o
Intermittent Swedish
Fire Alarm
101 011100
15 660Hz @ 1.8s on,
1.8s o
Intermittent Swedish
Fire Alarm
104 111100
16 745Hz @ 500ms on,
500ms o
Intermittent 103 000010
17 800Hz @ 250ms on,
250ms o
Intermittent 100 100010
18 800Hz
@ 250ms on, 1s o
Intermittent 102 010010
19 1000Hz @ 250ms on,
250ms o
Intermittent 98 110010
20 1000Hz @ 500ms on,
500ms o
Intermittent Back-up
Alarm (LF)
101 001010
21 1000Hz @ 250ms on,
1s o
Intermittent 99 101010
22 1000Hz @ 1s on,
1s o
Intermittent PFEER
Gen, Alarm
102 011010
23 2400Hz @ 250ms on,
250ms o
Intermittent 105 111010
24 2400Hz @ 500ms on,
500ms o
Intermittent 108 000110
25 2850Hz @ 1s on,
1s o
Intermittent Back-up
Alarm (HF)
93 100110
TONE SELECTION TABLE
26 2850Hz @ 150ms on,
100ms o
Intermittent Pelican
Crossing
92 010110
27 970Hz @ 500ms on/
500ms o, 1.5s o
3 Pulses ISO 8201
Low Tone
104 110110
28 2850Hz @ 500ms on/
500ms o, 1.5s o
3 Pulses ISO 8021
High Tone
93 001110
29 700Hz @ 2s on/
2s o
Intermittent Air-raid,
Sweden
107 101110
30 700Hz @ 125ms on/
125ms o
Intermittent Local
warning,
Sweden
104 011110
31 720Hz @ 0.7s on/
0.3s o
Intermittent Industrial
alarm,
Germany
106 111110
32 554Hz/440Hz
@ 500ms
Alternating Swedish
Fire Alarm
104 000001
33 554Hz/440Hz
@ 100ms/400ms
Alternating AFNOR,
NFS 32-001
104 100001
34 554Hz/440Hz
@ 1s
Alternating Turn-out,
Sweden
106 010001
35 800Hz/1000Hz
@ 125ms
Alternating Increased
Urgency
102 110001
36 2400Hz/2900Hz
@ 125ms
Alternating Security
Deterrent
101 001001
37 800Hz/1000Hz
@ 250ms
Alternating Fire Alarms 102 101001
38 800Hz/1000Hz
@ 580ms
Alternating 102 011001
39 1000Hz/2000Hz
@ 500ms
Alternating 102 111001
40 2400Hz/2900Hz
@ 250ms
Alternating Security
Alarms
103 000101
43 660Hz--1200Hz@1Hz Sweeping 106 110101
44 800Hz--1000Hz@1Hz Med
Sweeping
(LF)
101 001101
45 800Hz--1000Hz@7Hz Fast
Sweeping
(LF)
101 101101
46 2400Hz--2900Hz@1Hz Sweeping 103 011101
47 2400Hz--1000Hz@7Hz Fast
Sweeping
102 111101
ITEM DESCRIPTION Max dB SW1,
SW2, SW3
Tone Frequency Tone
Description
Tone
Application
Waveform (DB)@1M
‘+/- 3dB’
Bit
123456