System Sensor MASS12LO User Manual

D900-11-00 3 I56-759-07
Light output vs.
viewing angle
A78-1593-00 A78-2167-00
A78-1137-00 A78-2467-01
A78-1137-01
A78-1137-03E
MA12/24EH
A
B
B
A
BB-STD
1. Complete Field Wiring. (See Fig. 5)
2. Screw Sounder to Box with A.
3. Fill Remaining Holes with Screw B.
F
I
R
E
60% 60%
100%100%
100%
(REF)
7%
60% 60%
7%
Figure 3.
CLIP
STORAGE
CLIPS REMOVED OR
ADDED TO SELECT
DESIRED TONE.
COVER SLOT
TAB A
TAB B
TAB C
FOR STORING UNUSED CLIPS:
SLIDE COVER BACK TO ALIGN COVER SLOT
WITH CLIP STORAGE POST.
SLIDE COVER
FOR CLIP STORAGE
USE A
SMALL-
BLADED
SCREWDRIVER
TO REMOVE
CLIPS
TONE
SELECTION TABS
Figure 4:
(–)
IN OUT
STROBE
ONLY
(–)
IN OUT
(+)
IN OUT
STROBE
ONLY
(+)
IN OUT
From
panel or
previous
device
To Next
Device
or EOL
– VDC
+ VDC
Figure 5. Multi-alert sounder:
From
panel or
previous
device
To Next
Device
or EOL
– VDC
+ VDC
+–
Figure 6. Strobe only (SS series only):
From
panel or
previous
device
To Next
Device
or EOL
– VDC
+ VDC
Note: Use uncoded supply only.
(–)
IN OUT
STROBE
ONLY
(–)
IN OUT
(+)
IN OUT
STROBE
ONLY
(+)
IN OUT
Figure 7. Multi-alert sounder and strobe operating in
tandem:
From
panel or
previous
device
To Next
Device
or EOL
– VDC
+ VDC
+ VDC
– VDC
STROBE
SOUNDER
(–)
IN OUT
STROBE
ONLY
(–)
IN OUT
(+)
IN OUT
STROBE
ONLY
(+)
IN OUT
Non-
Coded
Supply
Can Be
Coded
Supply
Caution: Break off P.C.B. Tabs
Figure 8. Multi-alert sounder and strobe operating
independently:
Figure 9. Sounder surface mount:
A78-1137-29
Screw types used in Figures 9 to 15
A = 8-32x1-7/16" Slot
B = #8 Sheet Metal Phillips
C = 8-32x1-5/16" Phillips
D = #8 Square Nut
E = 8-32x5/8" Slot
F = 8-32x2-3/4" Slot
G = 6-32x5/8" Slot
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System Sensor MASS12LO Specifications

General

Brand	System Sensor
Model	MASS12LO
Category	Marine Equipment
Language	English