Panasonic Electric Works Nordic AB
MEW01351
Rev: -
Planning Instructions Fire alarm system EBL512 G3, V1.1.x
18
NOTE!
In a system where each control unit is independent of the other (i.e.
each control unit works like a "standalone" control unit) a single
TLON Network may be sufficient. To maintain security, in this case:
All control units shall be of type 5000, i.e. including front panel.
The alarm points and their "belonging" outputs shall be connected
to the same control unit.
If fire alarm routing equipment (Fire brigade tx) shall be used,
each control unit in the system shall be able to activate a fire
alarm routing equipment independent of the other control units.
In all other cases and for highest security, a redundant TLON Network
shall be used.
(According to EN54-13, 4.3.1.2:
A single fault on a transmission
path connecting one CIE to another CIE, shall not adversely affect the
correct functioning of any part of the networked system.
)
Содержание EBL512 G3 5000
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