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The COSMOS 4000 OPEN automation station is a Native BACnet Controller. It supports the BACnet
protocol acc. to the ANSI/ASHRAE Standard 135-2001 with up to 4000 BACnet objects. This way, the
COSMOS 4000 OPEN controller directly communicates with other BACnet elements via Ethernet.
COSMOS 4000 OPEN uses BACnet/IP as hardware layer. It supports the BBMD functionality (BACnet
Broadcast Management Device) and the specification B-BC (BACnet Building Controller). COSMOS 4000
OPEN can be used both as BACnet- Client and as BACnet-Server. It supports Data Sharing, Alarm and
Event Management, Scheduling, Trending, Device and Network Management. For detailed info on BACnet
objects and BACnet services, please refer to the data sheet BACnet Protocol Implementation Conformance
Statement (PICS).

Model(s)COSMOS 4000 OPEN
Profile(s)BACnet Building Controller
BTL ListedDecember 2008






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