MASS12ADA 데이터 시트보기 (PDF) - Systemsensor advanced ideas.
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MASS12ADA Datasheet PDF : 4 Pages
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Standard Light Distribution
Vertical Dispersion
Horizontal Dispersion
ZERO AXIS
W
A
L
L
90˚ 85 80 75 70 65 60 55 50 45 40
35
30
FLOOR
Degree
00
Percent of Rating
100
5-30
90
5 35
65
40
46
45˚
45
34
10 50
27
55
22
15 60
18
65
16
70
15
20 75
13
80
12
85
25 90
12
90˚
12
0˚
WALL
–45˚
LIGHT
Degree
0
5-25
30-45
50
55
60
65
70
75
80
85
–90˚ 90
Percent of Rating
100
90
75
55
45
40
35
35
30
30
25
25
A polar light distribution in both horizontal and vertical directions is mandated for the strobes by the Standard UL 1971 for the Hearing Impaired, with
specific minimum intensity percentages as shown in the graphs above.
Wiring
To Next
Device
or EOL
IN(–)
OUT(–)
IN(+)
OUT(+)
(–)IN
(–)OUT
(+)IN
(+)OUT
– VDC
+ VDC
From
panel or
previous
device
Strobe Only
To Next
Device
or EOL
– VDC
STROBE
+ VDC
NON-
CODED
SUPPLY
– VDC CAN BE
SOUNDER CODED
+ VDC SUPPLY
From
panel or
previous
device
Horn/Strobe Independent
To Next
Device
or EOL
Break off tab
– VDC NON-
CODED
+ VDC SUPPLY
From
panel or
previous
device
Note: Jumpers (included in screw-pack) must be
installed as shown for tandem operation.
Horn/Strobe Combination
Mounting
TOP
Strobe
Surface Mount
Signal Strobe
Horn/Strobe
Surface Mount
MA-12/24D
Signal Strobe
Strobe
Semiflush Mount
Page 3
MP-SF
Signal Strobe
TOP
Horn/Strobe
Semiflush Mount
MP-SF
MA-12/24D
Signal Strobe
A05-206-04
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