Adicos GSME-M4, Руководство по эксплуатации

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STRUCTURE
12
ADICOS GSME 405-2010-003 EN52
Color
Signal Potential-free contact
pink
Fire panel interface B-in Auxiliary assembly (optionally in factory
configuration)
blue
Fire panel interface A-in
purple
Fire panel interface B-out
gray
Fire panel interface A-out
blue/red
M-Bus
max. 40 V non-polarized
gray/pink
1
with series resistor
Coupling module option
Color
Signal
Siemens
FDnet
BOSCH
LSNi
pink
Coupling module B-in FDnet-A (–) LSN b1 in
blue
Coupling module A-in FDnet (+) LSN a in
purple
Coupling module B-out FDnet-B (–) LSN b2 out
gray
Coupling module A-out FDnet (+) LSN a out
Option Auxiliary relay
Color Auxiliary relay
blue
Normally closed
purple
Normally open
gray
Common
3.5 Sintered metal filter and sensors
The sintered metal filter
(–› Chap. 3.1.2)
is the central element on the detector front. It is
screwed into the enclosure cover and contains a continuous element made of sintered metal
granules. The fire gases to be detected can diffuse through the pores of this sintered metal
and reach the gas sensors located behind, while dust and moisture cannot penetrate the in -
side of the detector. Thus, the sensors are protected from environmental influences, but can
be reached by fire gases.
3.6 Spray protection
The spray protection
(–› Chap. 3.1.1)
is a mechanical add-on for the ADICOS GSME. It is bolted
onto the sintered metal filter and reduces the risk of condensation in the sensor area and of -
fers a certain protection from drip and spray water in the installation environment.