Stahl YL4IS Series, Руководство по эксплуатации

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252160 / YL460300010
2016-02-12·BA00·III·en·00
Technical data
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Intrinsically Safe Combination Signal -
100 dB (A) / LED Beacon
Series YL4IS
Current consumption
*)
combined supply
Certified input
parameters
Independent
wiring
Combined supply
Line monitoring yes
Acoustic data
Volume max. 100 dB(A) / 1 m
Volume control 15 dB (A) adjustment
(T4 Models only)
Sound stages 2
Sound selection via DIL-switch
Luminous characteristics
Light source 8 array LED
Flash rate 1/s
Lens colour amber, red, green, opal, blue, clear
Ambient conditions
Operating
temperature range
-25 to +40°C
Storage temperature -40 to +70°C
Max. relative
humidity
95 % at 40 °C
Technical Data
Power supply Certified barrier /
isolator parameters
Current consumption
tone 1
*)
Sound output
dB (A) / 1 m
24 V DC 28 V / 300 Ω 24 mA 99 dB (A) / 1 m
18 V DC 28 V / 300 Ω 33 mA 94 dB (A) / 1 m
beacon sounder
U
i
= 30 V 30 V
I
i
= 200 mA 133 mA
P
i
= 0.7 W 0.7 W
C
i
= 0 0
L
i
= 0 0
U
i
= 30 V
I
i
= 133 mA
P
i
= 0.7 W
C
i
= 0
L
i
= 0