Table Of Contents - ABB CBV-2U4-3T User Manual

table of contents

1 GETTING STARTED
How to use this manual.................................................................................................................................... 6
CBV-2U4-3T(-N) .................................................................................................................................................. 6
Physical specifications ...................................................................................................................................... 6
Environmental Specifications ......................................................................................................................... 6
Supporting Software ........................................................................................................................................ 6
Supporting files .................................................................................................................................................. 6
2 INSTALLATION OVERVIEW
Preparing to install the CBV-2U4-3T(-N) .......................................................... 7
Environmental and Electrical Requirements ............................................................................................... 7
Unpacking the CBV-2U4-3T(-N) ...................................................................................................................... 7
Installation of CBV-2U4-3T(-N) .......................................................................... 7
Physical Installation of controller ................................................................................................................... 7
Configuring the CBV-2U4-3T(-N) for BACnet communications.................. 18
Configuring the CBV-2U4-3T(-N) controller .................................................... 21
Setting CBV-2U4-3T(-N) BACnet Commissioning Configuration Codes in CXproᴴᴰ ..................... 21
Options ............................................................................................................................................................... 22
3 CBV-2U4-3T(-N) CONTROL SEQUENCES
CBV-2U4-3T(-N) Control sequences .................................................................31
VAV Cooling only No Fan ....................................................................................31
Temperature Control ....................................................................................................................................... 31
Input / Output Points ...................................................................................................................................... 31
VAV Cooling only Single Speed Fan ................................................................. 32
Temperature Control ...................................................................................................................................... 32
Series Single Speed Fan ................................................................................................................................. 32
Input / Output Points ..................................................................................................................................... 32
VAV Cooling only Variable Speed Fan ............................................................. 33
Temperature Control ...................................................................................................................................... 33
Series Variable Speed Fan ............................................................................................................................. 33
Input / Output Points ..................................................................................................................................... 33
VAV One to Three Stage Electric Reheat No Fan ........................................... 34
Temperature Control ...................................................................................................................................... 34
Input / Output Points ..................................................................................................................................... 34
VAV One to Two Stage Electric Reheat Single Speed Fan ........................... 35
Temperature Control ...................................................................................................................................... 35
Fan Control......................................................................................................................................................... 35
Input / Output Points ..................................................................................................................................... 35
VAV One to Three Stage Electric Reheat Variable Speed Fan ..................... 36
Temperature Control ...................................................................................................................................... 36
Fan Control......................................................................................................................................................... 36
VAV Modulating Hot Water Reheat No Fan .................................................... 37
Temperature Control ...................................................................................................................................... 37
VAV Modulating Hot Water Reheat Single Speed Fan .................................. 38
Temperature Control ...................................................................................................................................... 38
Fan Control......................................................................................................................................................... 38
Input / Output Points ..................................................................................................................................... 39
VAV Modulating Hot Water Reheat Variable Speed Fan .............................. 40
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