Nk8225 Ethernet Port With Bacnet Gateway Configuration - Siemens DMS8000 Applications And Planning Manual

3.3.12 NK8225 Ethernet Port with BACnet Gateway configuration

Siemens Building Technologies
Fire & Security Products
Fig. 20 NK8225 Ethernet Port configuration
System architecture
This configuration allows for integration of fire and intrusion detection systems.
Communication / connection
The NK8225 is connected on upstream side via Ethernet to MM8000 and/or MK8000
(BACnet). On the downstream side it is connected via serial lines and/or via LON-bus
to a number of different fire & security control units.

For supported downstream configurations/protocols of NK8225 please refer to the
NK8225 Ethernet Port with BACnet Gateway datasheet. (See "Reference docu-
ments" page 6.)
DMS8000_Application_Specification_&_Planning_MP4.10_A6V10063710_a_en
Automation level configurations
43
06.2007