BAS-SVX62E-EN
9
Overview
Shipping and Storage
Each VAV order ships with service literature. When unpacking, ensure that the literature is not lost
or discarded with the packing material.
Important:
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.
If storing any component of the VAV system and/or field installed accessories for a period of time
prior to installation, those components must be protected from the elements. Refer to
Specifications and Dimensions,” p. 7
for storage location temperature and the relative humidity
ranges.
Important:
The warranty will not cover damage to the VAV or controls due to negligence during
storage. A controlled indoor environment must be used for storage.
UC210 Features
provides information about the features of the UC210 controller.
Table 2.
UC210 Features
Feature
Description
Controller Interface Flexibility:
The UC210 controller allows VAV units to communicate on a BACnet MS/TP link and is compatible with the latest generation of Trane
controls. This controller can operate in standalone mode, peer-to-peer with one or more other units, or when connected to a Tracer
SC or a 3rd party building automation system that supports BACnet.
Flow Tracking: The UC210 controller is designed with the ability to be applied in flow tracking applications. This allows the controller to be paired
with one of its peers to mirror the flow of the lead unit, with or without an offset (positive or negative static pressure as desired).
Ventilation Flow Control with
Tempering:
The UC210 controller is designed with the ability to be applied in ventilation flow control applications. These applications combine
a fresh air unit with ventilation boxes to provide fresh (tempered) air to a zone. This feature also includes a freeze protection sequence
to protect the hot water reheat coil from low supply air temperatures.
Auto-commissioning Sequence:
The UC210 controller is designed with an auto-commissioning sequence. With a discharge air temperature sensor, this feature
exercises the air valve, fan, and heat in the box and records the temperature before/after the action. This allows the installer to easily
verify the operation of the unit and commission by exception. An auto-commissioning report can be generated with Tracer TU service
tool.
Automatic Calibration:
The UC210 controller is designed to automatically calibrate the flow transducer each time the unit transitions to unoccupied. This
eliminates the need to initiate/schedule calibration for most installations. The exception is 24/7 sites, in which case, the Tracer SC
or another BAS can be used to initiate/schedule calibration.
Temporary Heat (Construction
Mode):
Upon reset (and power-up), if the controller does not detect a valid space temperature, the controller will provide temporary heat
by driving the air valve to the heating maximum position.
Note:
The unit will provide heat only if the air handler unit provides hot air.
Local Versus Remote Reheat
Flexibility:
The controller can be configured to have local and/or remote heat. In addition, provided configuration flexibility allows the installer
to select priority for either local or remote heat has.
Spare Inputs/Outputs:
The UC210 controller has spare I/Os that are not used by the VAV applications. These spare I/Os can be programmed using the Tracer
Graphical Programming editor (by means of the Tracer TU service tool) to measure and/or control ancillary devices such exhaust fans,
second air valve for dual duct VAV, or sensing relative humidity.
Expansion The UC210 controller can be expanded with an additional eight (8) I/O points. This expansion allows up to two (2) XM30 or XM32
expansions modules to be added to a UC210 controller.
Wireless Zone Sensors:
The UC210 controller is compatible with the latest technology available from Trane. Wireless zone sensors provide flexibility of sensor
location and re-location as well as reducing the cost of installation. Wireless zone sensor receivers are available as a factory or field
installed option.
Firmware (Application Code)
Download:
The UC210 controller has been designed with flash memory. This allows the option of upgrading the application code in the field
without changing out the controller.
Drive Min/Max from Zone
Sensor:
When applied with a Trane zone sensor module, that includes a thumbwheel setpoint or a LCD display, the UC210 controller can easily
be overridden to minimum and maximum flow. By simply turning the thumbwheel to
*
or increasing the setpoint to maximum on
display sensors (end of range in one direction), the controller drives the air valve to the minimum flow setpoint. Likewise, turning
the thumbwheel to the
**
or decreasing the setpoint to minimum on display sensors (end of range in the other direction) the controller
drives the air valve to the maximum flow setpoint. This feature can be disabled by putting Airflow Override Local, Multistate Input
2, and Out of Service using Tracer TU.
Auto-commissioning Report
(Tracer SC and Tracer TU):
Tracer SC and Tracer TU both include auto-commissioning reports that extracts and formats the commissioning data for each VAV
controller. This commissioning report is valuable both for the installer and for the owner. The feature enables the system to be
commissioned by exception, providing a benefit for the installer. The feature also can be used as validation that provides value to
the owner.
Easy to Setup VAS: Tracer SC includes a new VAV Air System (VAS) specifically designed for both BACnet and LonTalk® VAV controllers. This new VAS
is designed for easy setup.
