Shipping & Storage - Trane VAV VV550 LonTalk Installation & Operation Manual

Figure 1. VV550 board layout
VAV VV550 controller and VAV 4.2 controller comparisons
VAV VV550
Supports Comm5
No local CO2 sensor input. Uses only a communicated value
Single star (*) initiates cool minimum airflow override.
Double star (**) initiates cool maximum airflow override.
Does not support VariTrac central control panel (CCP2 and CCP3).
Supports ventilation flow control
Supports flow tracking control.
Supports enhanced ventilation control sequences.
Supports auto-commissioning sequence.
Supports zone sensor air balance sequences.
Shipping & Storage
Each VAV product and its service literature are shipped in the same package. When unpacking,
make sure that the literature is not lost or discarded with the packing material. Visually inspect the
individual components for obvious defects or damage. All components are thoroughly inspected
before leaving the factory. Any claims for damage incurred during shipment must be filed with the
carrier.
When any component of the VAV system and/or field installed accessories must be stored for a
period of time prior to being installed, they must be protected from the elements. The storage
location temperature should be between -40° to 150°F (-40° to 65.6°C) and the relative humidity
should be 10% to 90%, non-condensing. The warranty will not cover damage to the VAV system or
controls due to negligence during storage. A controlled indoor environment must be used for
storage.
VAV-SVP01A-EN
Supports only Comm4 or Comm3 (VariTrac or VariTrane)
Local CO2 sensor input is available.
Single star (*) initiates maximum flow override after pressing the ON
button. Override is held until you move the thumbwheel.
Double star (**) initiates unoccupied override after pressing the ON
button. Override is held until you move the thumbwheel.
Does not support VariTrac CCP2 and CCP3.
Does not support ventilation flow control.
Does not support flow tracking control.
Does not support enhanced ventilation control sequence.
Does not support auto-commissioning sequence.
Does not support zone sensor air balance sequence.
General Information
VAV 4.2
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