FSD-C Series
Single Blade Combination Fire and Smoke Dampers – Product Dimensions
6
www.bsb-dampers.co.uk
Note:
All dimensions are nominal and may change due to varying coil widths
FSD-C FS Without Installation Plate
The FSD-C FS Series -
Fire/Smoke Damper
82
40
115
73.5
40
D
ia
m
et
er
13
320
98
B
S
B
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ng
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er
vic
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ill
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ay
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en
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22
60
9
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54
3
w
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1
2
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4
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25
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<3
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°
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0..
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50
°C
IP
54
50
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z
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/2
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S
U
P
P
LY
24
VA
C
/D
C
1
2
M
B
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173.5
6
151.5
40
73.5
40
D
ia
m
et
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Pl
at
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Si
ze
(
Se
e
Ta
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Pa
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1
4)
*
420
115
B
S
B
E
ng
in
ee
rin
g S
er
vic
es
L
im
ite
d
56
M
ill
W
ay
,
S
itti
ng
bo
ur
ne
, K
en
t U
K
Te
le
ph
on
e::
+
44
(0
) 1
79
5 4
22
60
9
Te
le
fa
x::
+
44
(0
) 1
79
5 4
29
54
3
w
w
w
.b
sb
-d
am
pe
rs
.c
o.u
k
PM
C
24
-T
F
24
V A
C
/D
C
1
.8
.6
.4
D
R
IV
E
O
PE
N
SP
R
IN
G
C
LO
SE
D
m
ax
5N
m
A
m
e
m
b
e
r o
f
th
e N
aic
o g
ro
up
O
nly
u
se
cr
an
k h
an
dle
p
ro
vid
ed
III
1
2
3
4
5
6
S
W
IT
C
H
R
AT
IN
G
A
C
25
0V
3(0
.5
)A
<3
0°
<5
°
-3
0..
.+
50
°C
IP
54
50
/6
0H
z
7V
A 5
/2
W
S
U
P
P
LY
24
VA
C
/D
C
1
2
M
B
S
B
60
60
NB: FSD-C FS without installation plate is not CE marked
FSD-C FS With Installation Plate
The FSD-C FS Fire/Smoke Damper is supplied fitted with either a PMC24-TF or PMC230-TF spring return actuator where the damper fail
safe operation is via a thermal fuse or purpose supplied damper control panel
PMC24-TF
(as illustrated)
PMC230-TF
Voltage
24volt AC/DC
230volt AC
Power Consumption
Operating: 5W (watts); At rest: 2.5W (watts)
Operating: 6W (watts); At rest: 3W (watts)
Cable Fitted Power:
1m, 2 x 0.75mm
2
1m, 2 x 0.75mm
2
Cable Fitted Aux. Switch:
1m, 6 x 0.75mm
2
1m, 6 x 0.75mm
2
(Cables are halogen free)
Control
Spring return closed
Spring return closed
Torque
Motor:
6Nm
6Nm
Spring Return: 4Nm
4Nm
Running Time: Motor:
40 seconds
40 seconds
Spring Return: 15 seconds
15 seconds
Sound Power Level
Max. 45dB
Max. 45dB
Spring Return: ~62dB (A)
~62dB (A)
Operating Temp. Range
-30°C to +50°C
-30°C to +50°C
Degree of Protection
IP54
IP54
Mounting
Actuator coupling is located onto a 12mm square on the 8mm dia shaft and secured by two bolts through the actuator into
rivet nuts affixed to the three position mounting bracket. A centre bolt and pointer are also used.
