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Siemens MH-5 Series Installation Instructions Manual page 2

Low voltage manual fire alarm stations

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Notes: 1. On all configurations above, in-and-out wires of zone loop must be
MOUNTING DATA
MODEL SB-5
HOUSING
HINGED TO
BACKPLATE
1-3/16 in
HOUSING
LOCKING
SCREW
SURFACE MOUNTING
P/N 315-182473-9
separately connected as shown. Do not wrap wire around any terminal.
2. In some models it is necessary to remove the terminal block in order to cut
the jumper and resistor for the alternate configuration.
C
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M
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M
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5 -
M
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5 -
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o
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K
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S
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c t i
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A
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m
o
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s l
KNOCKOUT FOR
1/2 TO 3/4 in CONDUIT
2-3/4 in
BACKPLATE
ENCLOSURE
R
A
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N
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2
8
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b
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1
2
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5 -
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4
C
7
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7
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Installation
Distribute the manual fire alarm boxes throughout the
protected area so that they are unobstructed, readily
accessible, and located in the normal exit path. Place
the manual station according to the regulations of the
4 in
authorities having jurisdiction.
5-1/2 in
4 in
SINGLE GANG PLASTER
COVER (ALSO FITS DOUBLE
GANG COVER)
O
p
e
n
y r
M
u
u t
l a
1
2
5
V
A
C
V /
D
, C
7 .
5
A
2
8
V
A
C
V /
D
, C
1 .
2
A
1
2
5
V
A
C
V /
D
, C
3
A
2
5
0
V
A
C
V /
D
, C
1
A
1
2
5
V
A
C
V /
D
, C
7 .
5
A
1
2
5
V
A
C
V /
D
, C
3
A
2
5
0
V
A
C
V /
D
, C
1
A
4 in
2-1/8 TO 3-1/2 in DEEP
OUTLET BOX
(BY OTHERS)

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This manual is also suitable for:

Ms-5 series