Open protocol DDC controller

[danish]

Hi, I am looking for BACnet DDC controller with open protocol for intergration. Is BACnet IP is open protocol or BACnet MS/TP?:)

[simsd]

Both should be Open Protocol - are you sure you're not looking for something more like a Plug In as in LON?

[danish]

Basically, I want to have an open protocol (BACnet) BMS system, so other systems (e.g Fire Alarm & Security system) can easily be integrated.

[simsd]

The question becomes where/who do you want to buy it from - there are a lot of BACnet Manufacturers out in the Market Place.

Check here: http://www.bacnetassociation.org/displaycommon.cfm?an=1&subarticlenbr=69

http://www.loytec.com/index.php?option=com_content&task=view&id=38&Itemid=19