100 mm

ELECTRO-TECHNOLOGY FOR INDUSTRY
Type
Suitable for use in
zones
Audible signaling devices
Maximum signal
reception range for a
65 dB ambient noise
level in metres (m) 1
0 1 2 20 21 22 5 25 50 100 125
Sounder
Sound
pressure
level
(tone) /
Light
intensity
Protection
system
Approvals / standards
GL GOST UL VdS EN
54-3
IEC
Page
BExA 110 d/e
110 dB (A)
IP 66
IP 67
224
IS-A105N 105 dB (A) IP 66 226
IS-mA1 100 dB (A) IP 65 228
Audible signaling devices
Loudspeaker
E2xL 15
118 dB (A)
IP 66
IP 67
230
BExL 25 d/e
BExL 15 d/e
117 dB (A)
113 dB (A)
IP 66
IP 67
232
Combined visual-audible signaling devices
E2xCS 112-05
110 dB (A)
5 Joules
IP 66
IP 67
234
BExCS 110-05D
BExDCS 110-05D
BExCA 110-05D
BExCL 15-05D
IS-mC1
Zener barriers
110 dB (A)
5 Joules
113 dB (A)
5 Joules
100 dB (A)
/ 6 cd
236
IP 67
238
IP 65 240
Ex Signaling devices
Z928
Z728
242
Z786
1
The specifi cation for the alarm signal reception range assumes an existing
ambient noise level of 65 dB (A). In accordance with applicable
regulations, the calculated alarm range for the sound level 65 dB (A)
was given + 10 dB (A) = 75 dB (A).
available
in preparation
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