Yodalex YL6/YA6/FL6 Series
ALARM
Yodalex YL6/YA6/FL6 Series
Features:
• YL6 Football shaped
horn/strobe combination
unit weighs only 13 pounds
• Omni Directional high
output horn 110dB max
@ 1 meter
• 2 stage alarm,
independently selectable
2nd stage
• All units share a common
explosion proof housing machined flame paths
• Meets UL, CUL, CSA,
GOST, ATEX and IECEx
Approvals
• ATEX / IECEx Approved for
Gas & Dust (Zone 1 & 2, 21
& 22)
• Dual cable entry
• Aluminium enclosure with
stainless steel hardware
• Lens guard provided as
standard
• 5 Joule xenon - flash rate 1
per second.
• Weather proof flame
retardant ABS compliant
horn
• 7 Lens colors in flame
retardant polycarbonate
• 32 selectable tones meeting
international regulations
• Easy sound selection via
DIL switches
• 10 & 20 Joule Beacon
available with ATEX or
IECEx certification
• Telephone initiate available
on ATEX or IECEx models
INNOVATIVE EXPLOSION PROTECTION by R. STAHL 1-800-782-4357
H4
ALARM
Yodalex YL6/YO6/FL6 Series
DIMENSIONS
CLASSIFICATIONS
NEC & CEC
Class I, Division 1, Groups BcD
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File No. E161818
II 2G Ex d IIB T4 Gb
II 2G Ex d IIB, H2 T4
II 2D IP66 T130°C
BASEEF A 02 ATEX 0212 x
BASEEF A 02 ATEX 0222 x
IECEx
Ex d IIB t4 Gb
Ex d IIB, H2 T4
Ex tb IIIC T135°C Db IP66
IECEx BAS 05.0086 X and
IECEx BAS 05.0087 X
Ambient Temperature Range:
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5 Joule beacons & combo units, V6 10 & 20 joule beacons only
available with ATEX, or IECEx approval.
H5
INNOVATIVE EXPLOSION PROTECTION by R. STAHL 1-800-782-4357
Yodalex YA11 Series
ALARM
YA11 Series
Features:
• YA11 horn ABS aluminum
construction weighs less than
3 pounds
• Low Profile (1.1 inch profile)
• 100dB at 1 meter
• NEMA 4x, IP66
• 32 sounds tones available
meeting international
regulations
• Prewired with 3 meter cable,
ready for installation
• Meets UL, CUL, ATEX and
IECEx approvals
• ATEX / IECEx approved for
Gas & Dust (Zone 1, 2, 21, &
22)
• NEX / CEC Class I, Division
2, Class II, Division 2, Class
III, Division 1
• Sealing gasket and stainless
steel hardware provided
• High perfomance red paint
finish as standard 18-32 VDC
• 7 Lens colors in flame
retardant polycarbonate
• -40 to +70 Degree C rated
INNOVATIVE EXPLOSION PROTECTION by R. STAHL 1-800-782-4357
H6
Yodalex YA11 Series
ALARM
Version
YA11 Sounder,
standard devices
Enclosure
colour
Rated operational voltage
Order number
Art no.
Weight kg
red standard (R)
18-32 V DC
YA11/1-D-_ _ -RN
211439
1.315
Note: Customer must specify the required sound tone at the point of ordering the sound tone cannot be changed
by the customer there are 32 tones available, please see the order number supplement below for example if tone
18 is required please use the order number YA11/1-D-18-RN
Tone table
Tone no.
Version
Frequency
Repetition Rate
(Sec)
Special Application
Tone 01
Alternate two-tone
800-1000
0.5
Fire alarms - Level crossing
Tone 02
Alternate two-tone
2500-3100
0.5
Security alarms
Tone 03
Alternate fast two-tone
800-1000
0.25
Increased urgency - Level crossing
Tone 04
Tone 05
Tone 06
Alternate fast two-tone
Alternate two-tone
Alternate two-tone
2500-3100
440-554
430-470
0.25
0.4/0.1
1.0
Security deterrent
AFNOR, France
Tone 07
Alternate very fast two-tone
800-1000
0.13
Tone 08
Tone 09
Tone 10
Tone 11
Tone 12
Tone 13
Tone 14
Tone 15
Tone 16
Tone 17
Tone 18
Tone 19
Tone 20
Tone 21
Tone 22
Tone 23
Tone 24
Tone 25
Alternate very fast two-tone
Alternate two-tone
Continuous note
Continuous note
Continuous note
Continuous note
Continuous note
Interrupted tone
Interrupted tone
Interrupted tone
Interrupted tone
Interrupted tone
Interrupted tone
Interrupted tone
Interrupted tone
Interrupted tone
Interrupted tone
Interrupted, fast, rising volume
2500-3200
440-554
700
1000
1000
2300
440
1000
420
1000
2500
2500
700
1000
700
700
720
1400
0.07
2.0
2.0
1.25
0.5
0.25
0.5
6/12
1.0
4.0
0.25
0.7/0.3
0.25
Tone 27
Tone 28
Tone 29
Tone 30
Tone 31
Tone 32
Rising constant, fall
ISO 8201 Evacuation
Fast whoop
Slow whoop
Reverse sweep
Siren
1000
800-1000
500-1000
500-1200
1200-500
500-1200
10/40/10
As Standard
0.15
4.5
1.0
3.0
Turn out, Sweden
All-clear, Sweden
AS2220, Australia
Pre-vital message, Sweden
Air-raid alarm, Sweden
Local warning, Sweden
Industrial alarm, Germany
Industrial alarm, Germany
International evacuation alarm
105 mm / 4.1 "
X
Evacuation, The Netherlands
Evacuation, Germany
38 mm / 1.5 "
147,5 mm / 5.8 "
65 mm / 2.6 "
EXPLOSION PROTECTION by R. STAHL 1-800-782-4357
H7