Sealing Element Fdbz295; Base Attachment Fdb291; Base Attachment Wet Fdb295 - Siemens FDS221-W Technical Manual

Structure and function
3
Accessories

3.3.3 Sealing element FDBZ295

3.3.4 Base attachment FDB291

3.3.5 Base attachment wet FDB295

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Building Technologies
Fire Safety
To protect an alarm sounder or point detector
against dirt and splash water
Cannot be used in conjunction with
designation plate FDBZ291
A detector base FDB2x1 or FDB2x1-AA must
be used in addition to the alarm sounder or
point detector
Compatible with:
– Point detectors from the 'Sinteso' product
line
– Alarm sounder FDS221
– Alarm sounder with supplementary optical
indication FDS229
Order number: S54319-F10-A1
See also
Sealing element FDBZ295 [
For the surface-mounted cable entry, as of
6 mm cable diameter
Compatible with:
– Detector base FDB2x1/FDB2x1-AA
– Flat detector base FDB2x2
Order number: A5Q00001603
See also
Base attachment FDB291 [
For mounting in humid, wet environments and
if the detector heating unit is used
Maximum protection category achievable:
IP54
Six break-out points for M20 x 1.5 metal cable
glands
Compatible with:
– Detector base FDB201/FDB221
– Flat detector base FDB222
– Detector heating unit FDBH291
– Designation plate DBZ1193A
– M20 x 1.5 metal cable gland
Order number: S54319-F21-A1
See also
Base attachment wet FDB295 [
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2016-02-09