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Airtek International

BACnet Advanced Application Controller

DAC series controllers are standalone BACnet B-AAC class programmable controllers. They are designed
for monitor and control building electromechanical device, large AHU, clean room, fume hood, VAV, large-
scale end device control, and the alarm message service module. They conform international BACnet
MS/TP communication protocol and fully compatible with other BACnet system. They can work in a
76,800 bps BACnet MS/TP network and have a MSnet port for a user interface device. The MSnet port
can connect to a LCD control panel for control, monitor, and setting the system. DAC has a 32 bit
microprocessor and has some I/O points. Its digital outputs are dry contact relays and analog output can
be 4~20mA or 0~10VDC. Its EIM port can connect 4 or 12 EIM modules. Total number of I/O points can
be selected by using different combination of EIMs.

ModelsDAC8846B, DAC8846B+, DAC8864B, DAC8864B+, DACU842B, DACU842B+, DACB, DACSMSB, DACV403B
ProfileBACnet Advanced Application Controller (B-AAC)
BTL ListedOctober 2010






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